Mini-Museum of Japanese Radios/“ú–{‚̃‰ƒWƒI‚̃~ƒj”Ž•šŠÙ

Tube Index (1) American Type Numeric Names/

^‹óŠÇ‚̍õˆø-(1) •Ä‘Œ^”Žš–Œ

(Including with Japanese Numeric Tubes/“ú–{‚̐”ŽšŠÇ‚ðŠÜ‚Þ)

2nd edition (2007.10.5)+(2007.10.24)
1st edition (2001.7.10)+(2002.12.18)+(2002.12.28)+(2003.1.10)+(2003.4.19)+(2003.10.1)
HomePageVT/Tube_Index_10.html

written by Koji HAYASHI, Ibaraki JAPAN


Index/õˆø

1. Numeric Name Tubes -American Type and Japanese Origin/”ŽšŠÇ-•Ä‘Œ^‚Æ“ú–{“ÆŽ©

1A. Early-Time 3-Digit/3Œ…”ŽšŠÇ (199-200s, etc)

1B. Early-Time 2-Digit/‰Šú‚Ì2Œ…”ŽšŠÇ (1-89)

1C. Japanese 3-Digit Battery Tubes/“ú–{‚Ì3Œ…”Žš“d’rŠÇ

5C. American EIA Numeric 4-Digit Name tubes/•Ä‘Œ^”Žš4Œ…ŠÇ

5D. VT Name Tubes/•Ä‘VT”ŽšŠÇ

Return to Tube Gallery/^‹óŠÇ“WŽŠŽº‚É–ß‚é


Numeric Name Tubes - American Type and Japanese Origin

”ŽšŠÇ-•Ä‘Œ^‚Æ“ú–{“ÆŽ©

Table1A. Early-Time 3-Digit/‰Šú‚Ì3Œ…”ŽšŠÇ (199-200s etc)

No.

Name

Out-line

Ef

Class

Proto Type

Page

CH1

CH1

Metal Glass

12V IDH

Penta-grid Converter

12SA7

Radio_tube_2_Hsola

(Matsuda)

DH2

DH2, part2

Octal Glass

12V IDH

Twin Diode

KZ-6C, Kt-6H6A, 12H6,

Radio_tube_2_Hsola

Matsuda, Matsuda-Cycle

KH2

KH2

Octal Glass

12V/24V IDH

Doubler Rectifier

Radio_tube_2_Hsola

Matsuda-Cycle

PH1

PH1

Octal Glass

12V IDH

Beam Power

(12V6-GT)

Radio_tube_2_Hsola

Matsuda

RH2

RH2, Inside view

Metal Glass

12V IDH

RF Pentode

US-61, 6SJ7 gm= 2mA/V

Radio_tube_2_Hsola

Matsuda, Matsuda-Cycle

RH4

RH4, part2

Metal Glass

12V IDH

RF Pentode

US-6305, 12SH7, gm=4mA/V

Radio_tube_2_Hsola

Matsuda, Cycle

RH8

RH8

Metal Glass

12V IDH

RF Pentode

6AC7, gm=8mA/V

Radio_tube_2_Hsola

Matsuda-Cycle

B01

B01

mT7

1.5V dc

RF Pentode

1T4

Radio_tube_2Cj

Shinagawa

B03

B03

mT7

1.5V dc

RF Pentode

1T4

Radio_tube_2Cj

Shinagawa

No.

Name

Out-line

Ef

Class

Proto Type

Page

NF2

NF-2/ FL2A-05A

European ST (P-base)

6.3V IDH

Multi-purpose Pentode

NF-2, NF-2A Telefunken

Radio_tube_2_Hsola

(JRC)

NF6

NF-6

European ST

12.6V IDH

Multi-purpose Pentode

NF-6 Telefunken

Radio_tube_2_Hsola

JRC

FM2A

FM2-A 05A

Inside view

Metal Glass Octal

12.6V IDH

Multi-purpose Pentode

NF-2

Radio_tube_2_Hsola

JRC, Kawanishi

FZ

807 SA

FZ-064A/UY-807SA

Tubler

12.6V IDH

Beam Power

UY-807

TX

Matsuda

FZ

FZ-103A

?

12V

Triode

TX

FB

FB-325A

?

12V

Pentode (or Beam?)

TX

Sora

Sora/(RH2, 12G-R6)

Octal Glass

12.6V IDH

Multi-purpose Pentode

6SJ7

Radio_tube_2_Hsola

Matsuda-Cycle

No.

Name

Out-line

Ef

Class

Proto Type

Page

RX1

RX-1

UX-6501

ST

Stable Oscilator

UY-76?

Toshiba

RW2

RW-2

Ut-6502

ST

6.3V IDH

Converter

Ut-6A7

Toshiba

RE3

RE-3

German Type

6.3V IDH

RF Pentode

SF-1A, RV-12P2000 Telefunken

Radio_tube_2_Rader

JRC

RC4

RC-4

German Type

6.3V IDH

RF Pentode

RE-3 JRC

Radio_tube_2_Rader

Toshiba

RD5

RD-5 /

UL-6306

Lock-in

6.3V/ 12.6V IDH

Twin RF Pentode

RH-8

Radio_tube_2_Rader

(Toshiba)

Back to TOP

Table1B. Early-Time 2-Digit Numeric Tube/‰Šú‚Ì2Œ…”ŽšŠÇ (1-89)

Table1B-(1-9)

No.

Name

Outline

Ef

Class

Proto type

Page

Maker

01A

01A

ST14 4 pin

5V

Triode

UX-201A

Radio_tube_1_201A

Philco, RCA

01A (J)

UX-01A

ST14 4 pin

5V

Triode

UX-201A

Radio_tube_1_201A

K.O.Tron

1

1

ST

6.3V

Marcury Halfwave Rectifier

1 (J)

HX-1

ST

6.3V

Marcury Halfwave Rectifier

1

Radio_tube_13B

(Matsuda)

1V

1V

ST

6.3V

High Vacuum Halfwave Rectifier

1

1V (J)

KX-1V

ST

6.3V

High Vacuum Halfwave Rectifier

Radio_tube_13B

(Matsuda)

1A

UX-1A

UZ-1A

ST

Pentode

(K.O.Tron)

2A

M2A

ST

Rectifier

(Elevam)

2B

LS2B

T 4pin

Gas Regulator

Radio_tube_Gas

NEC, JRC

2B

M2B

ST

Rectifier

Elevam

2/4

2S/4S

ST

Diode

4A

UY-4A

ST

Pentode

K.O.Tron

5B

LS5B

T 4pin

Gas Regulator

Radio_tube_Gas

NEC

6

NVV-6

T

6A

NVV-6A

Tublar 4 pin

5Vdc?

Triode

Radio_tube_12

NVV

6B

NVV-6B

5Vdc

Triode

6C

KZ-6C(nec)

Twin Diode

(6H6-G)

7A

UY-7A

Pentode

K.O.Tron

10

UX-10

7.5V

Final (Power) Triode

UX-210

UX-202A (UX-210)

-

Back to TOP

Table 1C-(10s).

@

Back to TOP

Table1B-(10s)

No.

Name

Outline

Ef

Class

Proto type

Page

11A

LS11A

T 4pin

-

Gas Regulator

Radio_tube_Gas

NEC

11A (J)

UY-11A

T

1.1Vdc

Pentode

Radio_tube_2_Battery

Matsuda

11M (J)

Uy-11M

mT(Peanut)

1.1Vdc

SCG Tetrode

Radio_tube_2_Battery

Riken

12A

112A, 12A

ST-14

5V dc

Power Triode

UX-112A

12A (J)

UX-12A, UF-12A

ST-12

5Vdc

Power Triode

UX-112A

Radio_tube_3_12A

Matsuda, (2), (3), (4), (5), Elevam(1), (2), Besto, DON, HW, KOtron, After WWII; Unknown, KTE, HEC

12AK (J)

UX-12AK

ST-12

5V IDH

Power Triode

UY-56?

Okaya

12B (J)

HX-12B

5V

Marcury Rectifier

HX-112B

Radio_tube_13B

(K.O.Tron)

12B (J)

KX-12B

ST-12

5V

Halfwave Rectifier

KX-112B

Radio_tube_3_12B

Matsuda, Elevam, Takachiho, K.O.Tron

12C (J)

KX-12C

ST-12

5V

Halfwave Rectifier

KX-112C

Radio_tube_3_Rec

(Elevam)

12C (J)

UZ-12C

ST-12

5Vdc

Twin Triode for TX

12A

Radio_tube_2_Transm

Unknown

12D (J)

HX-12D

ST

5V

Marcury Rectifier

Radio_tube_13B

(Elevam)

12F (J)

KX-12F

ST-12

5V

Halfwave Rectifier

KX-12B

Radio_tube_3_Rec

Matsuda, Elevam, Star, Unknown, Shinagawa

After WWII; (Oldon, Don, Matsushita)

12FK (J)

ST-12

5V IDH

Halfwave Rectifier

12K (J)

KX-12K

ST-12

5V IDH

Halfwave Rectifier

13

UP-513

Triode

13 (J)

13M

Spec smT

Appollo

14

UX-514

4V

Triode for Measurem.

14M (J)

Uy-14M

mT(Peanut)

1.1Vdc

RF Pentode

Radio_tube_2_Battery

Matsuda, Riken

15 (J)

VT-15

T

-

Radio Zonde

Radio_tube_2_BatZ

Nippon Koon

15 (J)

15DM

Spec smT

1S4

Appollo

15 (J)

15M

Spec smT

1T4

Appollo

15 (J)

15MB-SF

Spec smT

-

Appollo

19

UZ-19

2.0Vdc

Twin Power Triode

@

Back to TOP

Table1B-(20s)

No.

Name

Outline

Ef

Class

Proto type

Page

22

22

ST-14

2.5V DH

Tetrode

UX-222

Radio_tube_3_Tetrode

RCA Radiotron

24 (J)

24, UY-24

ST-12

2.5V IDH

Tetrode

UY-224

Radio_tube_3_Tetrode

DON

24A

24A

ST-14

2.5V IDH

Tetrode

UY-224

Radio_tube_3_Tetrode

Sylvania

24B (J)

UY-24

UY-24B

ST-12

ST-12

2.5V IDH

Tetrode

UY-224

Radio_tube_3_Tetrode

Matsuda, Elevam, DON

24C (J)

UY-24C

ST-12

2.5V IDH

Tetrode

UY-24B

Radio_tube_3_Tetrode

K.O.Tron

24S (J)

UY-24S

ST-12

2.5V

Pentode

UZ-57

Radio_tube_3_Tetrode

Elevam

26

26 (S)

S 4 pin

1.5V

Triode

UX-226

Radio_tube_1_226

Philco

26

26 (ST)

26 (ST)

ST14 4 pin

1.5V

Triode

UX-226

Radio_tube_1_226

Radio_tube_3_26

Ken-Rad

26 (J)

UX-26

ST12

1.5V

Triode

UX-226

Radio_tube_3_26

26B (J)

UX-26B

ST14

ST12

1.5V

Triode

UX-226

Radio_tube_1_226

Radio_tube_3_26

NEWS

Matsuda, Elevam, DON, Besto, Fuji, After WWII; Besto, Lucky

27

27

ST

2.5V IDH

Triode

UY-227

Radio_tube_3_27

Sylvania, Silvertone

27 (J)

UY-27

ST

2.5V IDH

Triode

UY-227

Radio_tube_3_27

Matsuda, Elevam

27A (J)

UY-27A

ST

2.5V IDH

Triode

UY-227

Radio_tube_3_27

Matsuda, Elevam, Perry, K.O.tron, Corona

27B (J)

UY-27B

ST

2.5V IDH

Triode

UY-227B

Radio_tube_3_27

27B (J)

Cho-kenpa

ST

Horizon

Back to TOP

Table1B-(30s)

No.

Name

Outline

Ef

Class

Proto type

Page

30

30/VT27

ST-12

2.0Vdc

Triode

230

Radio_tube_35A

JanCHS Sylvania

30 (J)

UX-30, UF-30

ST-12

2.0Vdc

Triode

UX-230

Radio_tube_35A

Matsuda, Elevam

30C (J)

UZ-30C

ST

2.0Vdc

Twin Triode

30

Radio_tube_2_Battery

(Matsuda)

30M (J)

UX-30M, UV-30M, UN-30M

30 Toku

T

2.0Vdc

Triode

30

Radio_tube_2_Battery

(Matsuda)

Shinagawa

30MC (J)

UZ-30MC

T

2.0Vdc

Twin Triode

30C

Radio_tube_2_Battery

Riken

31

31

2.0Vdc

Power Triode

231

Radio_tube_35A

(RCA)

31 (J)

UX-31

ST

2.0Vdc

Power Triode

UX-231

Radio_tube_35A

(Matsuda)

31MC (J)

UZ-31MC

2.0Vdc

Twin Power Triode

30

Radio_tube_2_Battery

(Matsuda)

32

32

ST-14

2.0Vdc

RF Tetrode/ Pentode

232

Radio_tube_35A

KenRad, RCA

32 (J)

UX-32

ST-14

2.0Vdc

RF Tetrode

UX-232

Radio_tube_35A

Matsuda

33

33

ST-12

2.0Vdc

Power Pentode

233

Radio_tube_35A

DuMont

33 (J)

@

UY-33

@

ST-12

2.0Vdc

Power Pentode

UY-233

Radio_tube_35A

Matsuda

33 (J)

UZ-33

ST

(K.O.Tron)

33A (J)

UZ-33A

(K.O.Tron)

34

34

ST-14

2.0Vdc

Vari-mu Tetrode/ Pentode

234

Radio_tube_35A

Ad.Auriema/RCA, RCA

34 (J)

UX-34

ST-14

ST-12

2.0Vdc

Vari-mu Tetrode

UX-234

Radio_tube_35A

Matsuda, Kawanishi

35

35

ST14

2.5V dc-ac IDH

Vari-mu Tetrode

UY-235

Radio_tube_1_Tetrode

Cunningham

35 (J)

UY-35, 35

ST12

2.5V dc-ac IDH

Vari-mu Tetrode

UY-235

Radio_tube_1_Tetrode

Radio_tube_3_Tetrode

Elevam, DON, AmerTron

35B (J)

UY-35B

ST12

2.5V dc ac IDH

Vari-mu Tetrode

UY-235

Radio_tube_3_Tetrode

(Matsuda)

35D (J)

UX-35D

5V

Vari-mu Tetrode replaced for 112A, 201A

UX-235D

K.O.Tron

36

[36/VT36]

ST-12

6.3V IDH

Tetrode

236

Radio_tube_32_36to39

NU

36 (J)

UY-36

ST-12

6.3V IDH

Tetrode

UY-236

Radio_tube_32_36to39

Matsuda

36A (J)

UY-36A

ST-12

6.3V IDH

Tetrode

UY-36

Radio_tube_32_36to39

Elevam (ŽÊ^‚È‚µ)

37

37

ST-12

6.3V IDH

Triode

37

UY-37, UY+37/TB-693A

ST-12

6.3V IDH

Triode

UY-237

Radio_tube_32_36to39

Matsuda, Sumitomo

37A (J)

UY-37A

ST-12

6.3V IDH

Triode

UY-37

Radio_tube_32_36to39

Matsuda, Elevam

38

[38]

ST-12

6.3V IDH

Power Pentode

Radio_tube_32_36to39

Unknown

38 (J)

UY-38

ST-12

6.3V IDH

Power Pentode

UY-238

Radio_tube_32_36to39

Matsuda

38A (J)

UY-38A

ST-12

6.3V IDH

Power Pentode

UY-38

Radio_tube_32_36to39

Matsuda, Elevam

39/44

39/44 -VT49

ST-12

6.3V IDH

Vari-mu Pentode

Radio_tube_32_36to39

Cunningham, RCA

39/ 44 (J)

UY-39

ST-12

6.3V IDH

Vari-mu Pentode

UY-239

Radio_tube_32_36to39

Matsuda

39A (J)

UY-39A

ST-12

6.3V IDH

Vari-mu Pentode

UY-39

Radio_tube_32_36to39

Matsuda

Back to TOP

Table1B-(40s)

No.

Name

Outline

Ef

Class

Proto type

Page

40

UX-40

5V

Triode

UX-240

Radio_tube_1_112A

41

41

ST-12, T-12

6.3V IDH

Power Pentode

Sylvania

41 (J)

UZ-41

ST-12

6.3V IDH

Power Pentode

41

Radio_tube_32_63IMa

Matsuda

42

42

ST-14

6.3V IDH

Power Pentode

(RCA)

42 (J)

UZ-42

ST-14

6.3V IDH

Power Pentode

42

Radio_tube_33_super

Matsuda,

After WWII; Matsuda, Tou, Elevam, Besto, Matsushita

43

[43]

ST-14

25V IDH

Power Pentode

Radio_tube_33_us

Cunningham

43 (J)

UZ-43

ST-14

25V IDH

Power Pentode

43

Radio_tube_33_us

Matsuda

45

45

2.5V

Power Triode

245

Direct_heat

RCA Cunningham, TunSol?

45 (J)

UX-45

2.5V

Power Triode

UX-245

Direct_heat

Unknown

45A (J)

(UX-45A)

cho- 45 (J)

UX-Cho45/UX-’Ž45

2.5V

Power Triode

Direct_heat

(DON)

45H (J)

UY-45H

ST

6.3V IDH

Power Triode

UX-45

Radio_tube_2_IndMil

(Matsuda)

46

46

46 (J)

UY-46

2.5V

Power Tetrode

Radio_tube_13B

Matsuda

46B (J)

UY-46B

2.5V

Power Tetrode

Radio_tube_13B

Elevam

46C (J)

UY-46C

2.5V

Power Tetrode

Radio_tube_13B

47

[47]

ST-16

2.5V

Power Pentode

247

Direct_heat

Tungsram

47 (J)

UY-47,

ST-16

2.5V

Power Pentode

UY-247

Radio_tube_3_PenOpt

Matsuda

47A (J)

UY-47A,

5.0V

Transmit. Power Pentode

UY-247

(Matsuda)

47B (J)

UY-47B

ST-12

2.5V

Power Pentode

UY-247B

Radio_tube_3_PenOpt

Matsuda, Elevam, Besto, Horizon

47BK (J)

UY-47BK

ST-12

2.5V IDH

Power Pentode

3Y-P1

Elevam

47C (J)

UX-47C

5.0V

Transmit. Power Pentode

UY-247

(Matsuda)

47C (J)

UY-47C

UX-47C

ST-12

1.25V

Power Pentode, replaced for 226

UY-247C UX-247C

(K.O,Tron)

47D (J)

UY-47D

UX-47D

ST-12

5V

Power Pentode, replaced for 112A

UY-247D, UX-247D

(K.O,Tron)

47D (J)

UZ-47D

5.0V

Transmit. Power Pentode

UY-247

(Matsuda)

47G (J)

UZ-47G

5.0V

Transmit. Power Pentode

UY-247

(Matsuda)

47H 47K (J)

UZ-47H

UZ-47K

5.0V

Transmit. Power Pentode

UY-247

(Riken)

47S (J)

UY-47S

ST-12

5V

Power Pentode

UY-47

Horizon

Back to TOP

Table1B-(50s)

No.

Name

Outline

Ef

Class

Proto type

Page

'50

UX-250

UX-250

7.5V

Power Triode

-

50

LS-50/ Gy-50

-

Beam Power for TX

Sovtec

53 (J)

UT-53

ST-14

2.5V

Twin Power Triode

-

Radio_tube_32_63IMa

Matsuda

54, 54A

UX-54

UX-54A

2.0Vdc

(Matsuda)

55 (J)

UZ-55

ST-12

2.5V IDH

Dual Diode Triode

55

Radio_tube_33_super

Matsuda

56

56

ST-12

2.5V IDH

Triode

37

Radio_tube_3_Triode

Sylvania

56 (J)

UY-56 (Globe) UY-56 (ST), 56

S

ST-12

ST-12

2.5V IDH

Triode

'56

Radio_tube_3_Triode

Matsuda, Corona,

After WWII; Hitachi

56A (J)

UY-56A

ST-12

2.5V IDH

Triode

UY-56

Radio_tube_3_Triode

Matsuda

After WWII; Tou

57

57

ST-12

2.5V IDH

Radio_tube_3_PrnRF

RCA (ŽÊ^‚È‚µ)

57 (J)

UZ-57

ST-12

2.5V IDH

Pentode

-

Radio_tube_3_PrnRF

Matsuda, Horizon, SAN

After WWII; Matsuda, Orion, Futaba

57 (J)

UY-57

ST-12

2.5V IDH

Pentode

UY-257

Radio_tube_3_PrnRF

(K.O.Tron)

57A (J)

UZ-57A

ST-12

2.5V IDH

Pentode

UZ-57

Radio_tube_3_PrnRF

Matsuda, •À‹L

After WWII; Matsuda, Atom, NEC

57S (J)

UZ-57S

ST-12

2.5V IDH

Pentode

UY-57

Radio_tube_3_PrnRF

NEC, Matsushita, Tou, JRCsuwa

58

'58

ST-12

2.5V IDH

Vari-mu Pentode

-

Radio_tube_3_PrnRF

RCA, Cunningham (ŽÊ^‚È‚µ)

58 (J)

UZ-58

ST-12

2.5V IDH

Vari-mu Pentode

'58

Radio_tube_3_PrnRF

Matsuda(1),(2),

After WWII; TEN, KKK, Asia, Dyne

58 (J)

UY-58

ST-12

2.5V IDH

Vari-mu Pentode

UY-258

Radio_tube_3_PrnRF

(K.O.Tron)

58 (J)

cho 58

ST-12

2.5V IDH

UY-224

Radio_tube_3_PrnRF

Horizon

58A (J)

UZ-58A

ST-12

2.5V IDH

Vari-mu Pentode

UY-58

Radio_tube_3_PrnRF

Matsuda(ŽÊ^‚È‚µ), •À‹L

After WWII; NEC, Atom

59

59

ST-16

2.5V IDH

Triple Grid Power Pentode

-

Radio_tube_13B

(RCA)

59

UT-59

ST-16

2.5V IDH

Triple Grid Power Pentode

59

Radio_tube_13B

Matsuda

59B

UZ-59B

2.5V IDH

Triple Grid Power Pentode

UT-59

Radio_tube_13B

(Matsuda)

No.

Name

Out-line

Ef

Class

Proto Type

Page

61 (J)

US-61

Metal

6.3V IDH

Pentode

(RH2)

Radio_tube_2_Jmetal

Matsuda

64 (J)

FZ-064A

T 6pin

12V

Beam Power for TX

UY-807SR

Radio_tube_2_Transm

Tokyo Electric

65

HY-65

Glass octal

6.3V DH

Beam Power for TX

TX_Tube_AW

HYTRON

65 (J)

VRA-65/80

T 4pin

-

Gas Regulator

-

Radio_tube_Gas

Matsuda

65 (J)

TY-65G

ST 5pin

Thyratron

Matsuda

66 (J)

T-66G-GT

T octal

Thyratron

Matsuda, NEC

@

Back to TOP

Table1B-(70s)

No.

Name

Outline

Ef

Class

Proto type

Page

71, 71A

[71A]

S

ST

5Vdc

Power Triode

UX-171A

Radio_tube_13A

Philco, Van-Dyke

71, 71A (J)

UX-71

UX-71A

ST

5Vdc

Power Triode

UX-171A

Radio_tube_13A

Matsuda

71H

UY-71H

ST-45

6.3V IDH

Power Triode

UX-71A

Radio_tube_2_IndMil

Matsuda

75

75

ST-12

6.3V IDH

Dual Diode Triode

(RCA)

75 (J)

UZ-75

ST-12

6.3V IDH

Dual Diode Triode

75

Radio_tube_33_super

Matsuda

75 (J)

VR-75GT

Octal T

-

Gas Regulator

0A3

Toshiba, NEC, TEN

75 (J)

VR-75MT

mT

-

Gas Regulator

0C2

NEC

76

76, VT76

ST-12

T-12

6.3V IDH

Triode

Radio_tube_32_63IMa

GE, Ken-Rad

76 (J)

UY-76

ST-12

6.3V IDH

Triode

76

Radio_tube_32_63IMa

Matsuda, Elevam

After WWII; Matsuda, JRCsuwa

76A (J)

UY-76A

ST-12

6.3V IDG

Triode

UY-76

Radio_tube_32_63IMa

Matsuda

77

77

ST-12

6.3V IDH

Pentode

Radio_tube_32_63IMa

(RCA)

77 (J)

UZ-77

ST-12

6.3V IDH

Pentode

Radio_tube_32_63IMa

Matsuda, Elevam

78

78

ST-12

6.3V IDH

Vari-mu Pentode

Radio_tube_32_63IMa

Raytheon

78 (J)

UZ-78

ST-12

6.3V IDH

Vari-mu Pentode

78

Radio_tube_32_63IMa

Matsuda

79

79

ST-12

6.3V IDH

Twin Power Triode

Radio_tube_32_63IMa

(RCA)

79 (J)

UZ-79

ST-12

6.3V IDH

Twin Power Triode

79

Radio_tube_32_63IMa

Matsuda

Back to TOP

Table1B-(80s)

No.

Name

Outline

Ef

Class

Proto type

Page

'80

'80

ST-14

5V

Fullwave Rectifier

280

(RCA)

80 (J)

KX-80

ST-14

5V

Fullwave Rectifier

KX-280

Radio_tube_3_Rec

Matsuda, Elevam, DON, Eastron After WWII; Matsuda

80 (J)

HX-80

5V

Marcury Rectifier

HX-280

Radio_tube_13B

(K.O.Tron)

80B (J)

KX-80B

ST-14

5V

Halfwave Rectifier

KX-280B

Radio_tube_3_Rec

Matsuda

80B (J)

HX-80B

5V

Marcury Rectifier

HX-280B

Radio_tube_13B

(K.O.Tron)

80BK (J)

KX-80BK, 80BK

5V IDH

Halfwave Rectifier

NEC, Matsushita, Toshin,

80C (J)

KX-80C

ST-12

5V

Fullwave Rectifier

-

Radio_tube_3_Rec

(DON)

80H (J)

KX-80H

ST-12

5V IDH

Halfwave Rectifier

(TEN)

80HK (J)

KX-80HK, 80HK

ST-12

5V IDH

Halfwave Rectifier

Matsuda

80K (J)

KX-80K

After WWII

KX-80K, 80K

ST-14

5V IDH

Fullwave Rectifier

Radio_tube_3_Rec

Before WWII; Elevam, DON

After WWII; Matsushita, Hitachi

80M (J)

KX-80M

ST-12

5V

Fullwave Rectifier

Elevam

80S (J)

KX-80S

ST-16, 14

5V

Fullwave Rectifier

DAN

81

KX-81

7.5V

Halfwave Rectifier

KX-281

(Elevam)

82

82

2.5V

Marcury Rectifier

Radio_tube_13B

82 (J)

HX-82

2.5V

Marcury Rectifier

Radio_tube_13B

82B (J)

HX-82B

Marcury Rectifier

Radio_tube_13B

(Elevam)

83

83

5V

Marcury Rectifier

Radio_tube_13B

Philips ECG

83 (J)

HX-83

5V

Marcury Rectifier

Radio_tube_13B

Matsuda

83B (J)

HX-83B

Marcury Rectifier

Radio_tube_13B

(Elevam)

84

84/6Z4

ST-12

6.3V IDH

Fullwave Rectifier

-

Radio_tube_32_36to39

National Union, RCA, United

84 (J)

KY-84

ST-12

6.3V IDH

Fullwave Rectifier

84

Radio_tube_32_36to39

Matsuda

84A (J)

KY-84A

ST-12

12.6V IDH

Fullwave Rectifier

KY-84

Radio_tube_32_36to39

Matsuda

85

85

ST-12

6.3V IDH

Dual Diode Triode

(RCA)

85 (J)

UZ-85

ST-12

6.3V IDH

Dual Diode Triode

85

Radio_tube_33_super

(Matsuda)

89 (J)

UZ-89

ST-12

6.3V IDH

Triple Grid Power Pentode

89

Radio_tube_32_63IMa

Matsuda

90

VRD-90/50

T 4pin

-

Gas Regulator

-

Radio_tube_Gas

Matsuda

90

VR90GT

Octal T

-

Gas Regulator

0B3

Matsuda, NEC

99

NU-99

T 4 pin

3.3Vdc

Triode

UV-199

UX-199

Radio_tube_12

NU

Back to TOP


Table 1C. Japanese 3-Digit Battery Tube/“ú–{‚Ì3Œ…“d’rŠÇ (10s, 109-110s, 130s, 160s)

Table 1C-(100s).

No.

Name

Outline

Ef

Class

Proto type

Page

101, 101A

UF-101,

UF-101A

(Ball)

ST

4V

5V

Triode

(Matsuda)

No.

Name

Out-line

Ef

Class

Proto Type

Page

101D

101D

Ball

4.5V

Triode

WE101D

Radio_tube_34

WE

101F

101F

Ball

4.5V

Triode

WE101F

Radio_tube_34

(WE)

101F (J)

101F

Ball

4.5V

Triode

WE101F

Radio_tube_34

NEC

101F (J)

HO-101F

S

4.5V

Triode

101F

Radio_tube_34

NEC

102F (J)

HO-102F

ST

Triode

-

Radio_tube_34

NEC

104D

104D

Ball

4.5V

Triode

WE104D

Radio_tube_34

WE

104F (J)

HO-104F / TB-608B

ST

4V

Triode

-

Radio_tube_34

NEC

105

0C3/ VR-105

Octal ST

-

Gas Regulator

0C3

Hytron

105 (J)

VR-105GT

Octal T

-

Gas Regulator

0C3

Matsuda, NEC

105 (J)

VR-105MT

mT

-

Gas Regulator

0B2

Matsuda, NEC

@

No.

Name

Outline

Ef

Class

Proto type

Page

109

UX-109

S

1.3Vdc

Triode

Philips A109

Radio_tube_35E

Matsuda

109A

UX-109A, UF-109A =TB-651A*

ST

1.1Vdc

Triode

Radio_tube_2_Battery

Matsuda

109C

UZ-109C

ST

1.1Vdc

Twin Triode

UX109Ax2

Radio_tube_2_Battery

Matsuda

Back to TOP

@

Table 1C-(110s).

No.

Name

Outline

Ef

Class

Proto type

Page

110

UX-110

S

1.3Vdc

Power Triode

Philips B105

Radio_tube_35E

(Matsuda)

111

UX-111

S

1.3Vdc

SC Tetrode

Philips A141

Radio_tube_35E

(Matsuda)

111B

UX-111B, UF-111B, UY-111B

S

1.3Vdc

SC Tetrode

Philips A141

Radio_tube_35E

Matsuda (ŽÊ^‚È‚µ)

111A

UF-111A =MC-650A*

ST

1.1Vdc

RF Tetrode

Radio_tube_2_Battery

(Matsuda) (NEC)

Back to TOP

No.

Name

Outline

Ef

Class

Proto type

Page

P112

P112

T

12.0V IDH

Power Pentode for TX

?

Radio_tube_2_Transm

JRC

112

UX-112

S

5Vdc

Triode

-

Radio_tube_1_112A

Radioton

112A

UX-112A, CX-112A,

S

5Vdc

Triode

UX-112

Radio_tube_1_112A

RCA Radiotron

Cunningham

112A (J)

UX-112A

S

5V dc

Triode

UX-112A

Radio_tube_1_112A

K.O.Tron, Crown, Kinsen

112A (J)

KX-112A

S

5V

Halfwave Rectifier

UX-112A

Radio_tube_1_KX112

Cymotron, Elevam, K.O.Tron, Showa-tron

112B (J)

KX-112B

S

ST

5V

Halfwave Rectifier

KX-112A

Radio_tube_1_KX112

Matsuda, Elevam, DON, K.O.Tron, HALLOO, Kinsen

112B (J)

UX-112B

Radio_tube_1_Pentode

Elevam

112B

HX-112B

S

ST

Marcury Rectifier

Radio_tube_13B

(K.O.Tron)

112C (J)

KX-112C

S

Halfwave Rectifier

KX-112B

Radio_tube_1_Pentode

Elevam

112C (J)

UX-112C

Radio_tube_1_Pentode.

Elevam

No.

Name

Outline

Ef

Class

Proto type

Page

120

UX-120

3.3Vdc

Triode

(RCA)

Table 1C-(130s).

No.

Name

Outline

Ef

Class

Proto type

Page

130A

UX-130A

ST12

1.1Vdc

Triode

Radio_tube_2_Battery

(Matsuda)

130C

UZ-130C

ST12

1.1Vdc

Twin Triode

Radio_tube_2_Battery

(Matsuda)

133

UY-133

ST12

1.1Vdc

Power Pentode

Radio_tube_2_Battery

(Matsuda)

133A

UY-133A

ST12

1.1Vdc

Power Pentode

Radio_tube_2_Battery

Matsuda, (Riken)

133C

UY-133C

ST

(Elevam)

133D

UZ-133D =MC-624A*

ST12

1.1Vdc

Triode Power Pentode

Radio_tube_2_Battery

Matsuda

133F, 133G

UZ-133F UZ-133G

1.1Vdc

Power Pentode

134

UX-134, UZ-134, UF-134 , =MC-649A* (UF-134A?)

ST12

1.1Vdc

Vari-mu Pentode

Radio_tube_2_Battery

Matsuda, Matsuda-Cycle

135

UZ-135 =MC-625A*

ST12

1.1Vdc

Penta-grid Converter

Radio_tube_2_Battery

Matsuda

135

VRA135T

T 4pin

-

Gas Regulator

Radio_tube_Gas

Matsuda

135

VRA135/80

T 4pin

-

Gas Regulator

Radio_tube_Gas

Matsuda

142

KX-142

ST12

2.5V

High Voltage Rectifier

2X2

TV_HV_rec

Toshiba-Tsushin, NEC

145

VRA-145/50

T

-

Gas Regulator

Radio_tube_Gas

Matsuda

150

VR-150-30

Octal ST

-

Gas Regulator

Hytron

150 (J)

VR-150ST

Octal ST

-

Gas Regulator

0D3

Toshiba, NEC

150 (J)

VR-150MT

mT

Gas Regulator

0A2

Matsuda, NEC

Back to TOP

Table 1C-(160s).

No.

Name

Outline

Ef

Class

Proto type

Page

166

UX-166

(UX-166A?)

ST-12

2.0Vdc

Triode

Radio_tube_35B

K.O.Tron

166B

UX-166B

ST-12

1.1Vdc

Triode

Radio_tube_35B

K.O.Tron

167

UX-167

(UX-167A?)

ST-12

2.0Vdc

Pentode

Radio_tube_35B

KOTron, Tou

167B

UX-167B

ST-12

1.1Vdc

Pentode

Radio_tube_35B

(K.O.Tron)

169

UY-169

ST-12

2.0Vdc

Power Pentode

Radio_tube_35B

Tou

169A

UY-169A

ST-12

2.0Vdc

Power Pentode

Radio_tube_35B

(KO, Horizon)

169B

UY-169B

ST-12

1.1Vdc

Power Pentode

Radio_tube_35B

HW

No.

Name

Outline

Ef

Class

Proto type

Page

171, 171A

UX-171

UX-171A, [CX371A]

S

5Vdc

Power Triode

UX-171

Radio_tube_13A

Cunningham, RCA Radiotron

No.

Name

Outline

Ef

Class

Proto type

Page

199

UV-199

UX-199

T

3.3Vdc

Triode

199

Radio_tube_12

(RCA), (MATSUDA)

200

UV-200

S

5V

Triode

(RCA), (MATSUDA)

No.

Name

Outline

Ef

Class

Proto type

Page

Maker

201

UV-201

S 4 pin

5V

Triode

Radio_tube_1_201A

Radiotron

201A, 301A

UV-201A

UX-201A, CX-301A

S 4 pin

5V

Triode

UV-201

Radio_tube_1_201A

Radiotron

-

Cunningham

201A (J)

UV-201A

S 4 pin

5V

Triode

UV-201

Radio_tube_1_201A

Cymotron

201A (J)

UX-201A

S 4 pin

5V

Triode

UV-201

Radio_tube_1_201A

Cymotron, Matsuda, Elevam, Best, K.O.Tron. DON, YKtron, Neo, Newtron, TOYO, Stanley, Weston, Fuji

201B (J)

UX-201B

S 4 pin

5V ?

Triode

UX-201A

-

Nihon Musen (JRC)

202A

@

UX-202A

@

ST

7.5V

Final (Power) Triode

(=UX-210)

-

202A

KX-202A

7.5V

Halfwave Rectifier

-

(Matsuda)

210

UX-210

UX-10

7.5V

Final (Power) Triode

-

211

UV-211A

Power triode for TX

Matsuda cymotron

216 (J)

216A (J)

UX-216

UX-216A

S 4 pin

5V

Half wave Rectifier

UX-201A

Radio_tube_1_KX112

NVV

No.

Name

Outline

Ef

Class

Proto type

Page

Maker

222 (J)

UX-222

S

3.3Vdc

Tetrode

Radio_tube_1_Tetrode

Cumotron

224

UY-224, SY-224, 224-P-480

S

2.5V IDH

Tetrode

UY-224

Radio_tube_1_Tetrode

RCA Radiotron, Sylvania, Unknown

224 (J)

UY-224

S

ST14

2.5V IDH

Tetrode

UY-224

Radio_tube_1_Tetrode

Matsuda, KStron

226

326

UX-226, CX-326, SX-226

S 4 pin

2.5V

Triode

UX-201A

Radio_tube_1_226

Cunningham, Sylvania

226 (J)

UX-226

S 4 pin

2.5V

Triode

UX-226

Radio_tube_1_226

Cymotron, Matsuda, Elevam, K.O.Tron, Chikara, Storong, Economy, NVV, Kingtron, Boom, Rising

227

UY-227

S 5 pin

2.5V IDH

Triode

-

Radio_tube_1_227

RCA Radiotron

227 (J)

UY-227

S 5 pin

2.5V IDH

Triode

UY-227

Radio_tube_1_227

Cymotoron, Matsuda, Elevam, ELX, DON

227B (J)

UY-227B

S 5 pin

2.5V IDH

Triode

Philips F215

Radio_tube_1_227

Matsuda

No.

Name

Outline

Ef

Class

Proto type

Page

230

UX-230

T

2.0Vdc

Triode

230

Radio_tube_35A

(Matsuda)

231

UX-231

T

2.0Vdc

Power Triode

231

Radio_tube_35A

(Matsuda)

232

UX-232

S

2.0Vdc

RF Tetrode

232

Radio_tube_35A

(Matsuda)

233

UY-233

S

2.0Vdc

Power Pentode

233

Radio_tube_35A

(Matsuda)

234

UX-234

S

2.0Vdc

Vari-mu Tetrode

234

Radio_tube_35A

(Matsuda)

235

UY-235

S

2.5V dc-ac IDH

Vari-mu Tetrode

UY-224

(RCA)

235 (J)

UY-235, 235

S

2.5V dc-ac IDH

Vari-mu Tetrode

UY-235

Radio_tube_1_Tetrode

Matsuda, Elevam

235D

UX-235D

5V

Vari-mu Tetrode replaced for 112A, 201A

(K.O.Tron)

236 (J)

UY-236

S-12

6.3V IDH

Tetrode

Radio_tube_32_36to39

Matsuda

237

UY-237

6.3V IDH

Triode

Radio_tube_32_36to39

(Matsuda)

238

UY-238

6.3V IDH

Power Pentode

Radio_tube_32_36to39

(Matsuda)

239 (J)

UY-239

S-12

ST-12

6.3V IDH

Vari-mu Pentode

Radio_tube_32_36to39

Matsuda

Matsuda

No.

Name

Outline

Ef

Class

Proto type

Page

Maker

240

UX-240

5V

Triode

UX-240

Radio_tube_1_112A

245

UX-245

S

2.5V

Power Triode

Radio_tube_13A

RCA Radiotron

247

247

S

2.5V

Power Pentode

247

Radio_tube_1_Pentode

Unknown

247 (J)

UY-247

S

2.5V

Power Pentode

247

Radio_tube_1_Pentode

Elevam

247A (J)

UY-247A

S

2.5V

Power Pentode

247

Radio_tube_1_Pentode

Elevam

247B (J)

UY-247B

S

2.5V

Power Pentode

233

Radio_tube_1_Pentode

Matsuda, New Weston

247C (J)

UY-247C UX-247C

S

1.25V

Power Pentode, replaced for 226

247B

Radio_tube_1_Pentode

K.O.Tron

247D (J)

UY-247D, UX-247D

S

5V

Power Pentode, replaced for 112A

247B

Radio_tube_1_Pentode

K.O.Tron

No.

Name

Outline

Ef

Class

Proto type

Page

Maker

250

UX-250

S

7.5V

Power Triode

-

RCA

250 (J)

UX-250

S

7.5V

Power Triode

UX-250

Radio_tube_13A

Matsuda

257

UY-257

S?

2.5V IDH

Pentode

Radio_tube_3_PrnRF

(K.O.Tron)

258

UY-258

S?

2.5V IDH

Vari-mu Pentode

Radio_tube_3_PrnRF

(K.O.Tron)

No.

Name

Outline

Ef

Class

Proto type

Page

280, 380

UX-280, CX-380, PR-280

S

5V

Fullwave Rectifier

-

Radio_tube_13A

Radiotron, Cunningham, Perryman, KenRad

280 (J)

KX-280

S

5V

Fullwave Rectifier

UX-280

Radio_tube_13A

(Matsuda)

280

HX-280

S

5V

Marcury Rectifier

Radio_tube_13B

(K.O.Tron)

280B (J)

KX-280B

S

5V

Halfwave Rectifier

245

Radio_tube_1_Pentode

Matsuda

280B (J)

HX-280B

S

5V

Marcury Rectifier

Radio_tube_13B

(K.O.Tron)

281, 381

UX-281

CX-381

KX-281

KX-81(elv)

S

7.5V

Halfwave Rectifier

-

Radio_tube_13A

Cunningham

281

KX-281

S

7.5V

Halfwave Rectifier

UX-281

(Matsuda)

No.

Name

Outline

Ef

Class

Proto type

Page

295

UY-295

S

for photo

American 295

(K.O.Tron)

307

T307

T

12V

Power Triode for TX

UY-807

Radio_tube_2_Transm

Matsuda

406

SK-406

T

?

Radio Zonde

-

Radio_tube_2_BatZ

Sinagawa

409

KMS-409

T

?

Radio Zonde

-

Radio_tube_2_BatZ

Shinagawa

No.

Name

Outline

Ef

Class

Proto type

Page

452

UY-452

S

1.5V?

Twin Triode Amp

UX-226

Radio_tube_1_Pentode

(K.O.Tron)

501D

CZ-501D / MC-656C

ST-12

3.5V

RF Pentode

Radio_tube_34

NEC, Hitachi, TEN

501F

CY-501F / MC-656B

ST-12

4.5V

RF Pentode

Radio_tube_34

Sumitomo

503

P-503A

T

10V

Power Pentode for TX

Radio_tube_2_Transm

Matsuda

504D

CZ-504D / MB-655A

ST-14

5.5V

Po Pentode

Radio_tube_34

NEC

504V

CZ-504V MB-655D

ST-14

6.3V

Po Pentode

Radio_tube_34

Hitachi

506B

KX-506B

S

?

Fullwave rectifier

Radio_tube_1_Pentode

(K.O.Tron)

508

TB-508C

Power triode for TX

Sumitomo

510

UZ-510, E-510

T 6pin

12V

Power Pentode for TX

Radio_tube_2_Transm

Tokyo Electric, Kawanishi

511

CZ-511/ MC-658A

ST

RF Pentode

Radio_tube_34

Sumitomo

No.

Name

Outline

Ef

Class

Proto type

Page

512A

UX-512A

5Vdc

Triode

UX-112A

Radio_tube_1_112A

(Matsuda)

513

UP-513

Triode

(Matsuda)

514

UX-514

4V

Triode for Measurem.

(Matsuda)

No.

Name

Outline

Ef

Class

Proto type

Page

536

UY-536

Radio_tube_32_36to39

(Matsuda)

537

UY-537

6.3V IDH

Triode

Radio_tube_32_36to39

(Matsuda)

538

UY-538

6.3V IDH

Power Pentode

Radio_tube_32_36to39

(Matsuda)

539

UY-539

6.3V IDH

Vari-mu Pentode

Radio_tube_32_36to39

(Matsuda)

No.

Name

Outline

Ef

Class

Proto type

Page

540

UX-540

5V

Triode

UX-240

Radio_tube_1_112A

(Matsuda)

No.

Name

Outline

Ef

Class

Proto Type

Page

601A

(4020)

TB-601A

S

2.0V

Triode

4020A STC/CV1653

Radio_tube_34

(NEC)

608B (J)

HO-104F / TB-608B

ST

4V

Triode

-

Radio_tube_34

NEC

608D

TB-608B, TB-608D, HO-104F

ST

4.0V

Triode

WE104F

Radio_tube_34

(NEC)

639A

TB-639A /UY-37

ST

6.3V

Triode

UY-37

NEC

650A

MC-650A

ST

1.1Vdc

RF Tetrode

UF-111A

Radio_tube_2_Battery

(Matsuda) (NEC)

656A

MC-656A

ST

2.5V IDH

Pentode

Radio_tube_34

(NEC)

656

CY-501F/MC-656B

ST

4.5V IDH

Pentode

Radio_tube_34

(NEC)

656

CZ-501D/MC-656C

ST

3.5V IDH

Pentode

Radio_tube_34

(NEC)

(501)

CZ-501D

ST

3.5V IDH

Pentode

Radio_tube_34

(NEC)

655

CZ-504D/MB-655A

ST

5.5V IDH

6.0V IDH

Power Pentode

Radio_tube_34

(NEC)

655D

CZ-504V/MB-655D

ST

6.3V IDH

Power Pentode

Radio_tube_34

(NEC)

661A

TE-661A

Acorn

6.3V IDH

Triode

955

Radio_tube_2_Rader

(NEC)

662A

ME-662A

Acorn

6.3V IDH

Detector Amp Pentode

954

Radio_tube_2_Rader

(NEC)

664A

ME-664A

Special Acorn

6.3V IDH

VHF Det, Amp & Osc Pentode

Radio_tube_2_Rader

Sumitomo (NEC), Shinagawa

665A

KZ-6C/DB-665A

T

6.3V IDH

Twin Diode

6H6G, KZ-6C

(NEC)

670A

MC-670A

ST

6.3V IDH

Pentode

UZ-6C6

(NEC)

671A

MC-671A =RT3

ST

6.3V IDH

Vari-mu Pentode

UZ-6D6

(NEC)

674A

TB-674A

ST

6.3V IDH

Triode

UY-76

(NEC)

762A

DC-762A

ST

HV Rectifier

2X2? KX-142?

NEC

@

No.

Name

Outline

Ef

Class

Proto type

Page

No.

Name

Outline

Ef

Class

Proto Type

Page

802

UT-802

ST

6.3V IDH

Output Power Pentode for TX

802

Radio_tube_2_Transm

Matsuda

804A

MC-804A

Metal

6.3V IDH

Triode Pentode

US-6F7A

Radio_tube_2_Jmetal

NEC

807

807

ST 5pin

6.3V IDH

Beam Power

-

Radio_tube_2_Transm

807

UY-807

ST 5pin

6.3V IDH

Beam Power

807

Radio_tube_2_Transm

Matsuda

807A

UY-807A

T 5pin

6.3V IDH

Beam Power

UY-807

Radio_tube_2_Transm

Matsuda-Cycle

807B

UY-807B, UY-807SA, FZ064A

T 6pin

12V IDH

Beam Power

UY-807

Radio_tube_2_Transm

Tokyo Electric

No.

Name

Outline

Ef

Class

Proto type

Page

810A

MC-810A

Metal

6.3V IDH

Pentode

6J7

US-6J7

(NEC)

811A

MC-811A

Metal

6.3V IDH

Vari-mu Pentode

6K7

US-6K7

(NEC)

812A

US-6A8, MC-812A

Metal

6.3V IDH

Converter

6A8

US-6A8

(NEC)

813A

MC-813A

Metal

6.3V IDH

Twin Diode Triode

6Q7

US-6Q7

(NEC)

816A

US-6F6, MB-816A

Metal

6.3V IDH

Power Pentode

6F6

US-6F6

(NEC)

817A

DB-817A

Metal

6.3V IDH

Twin Diode

6H6

US-6H6

(NEC)

818A

TB-818A

Metal

6.3V IDH

Triode

6C5

US-6C5

(NEC)

829B

829B/ 2B29

8 pin

6.3V IDH

Twin Beam for TX

829

TX_Tube_AW3

Fujitsu

832

832/ 2B32

8 pin

6.3V IDH

832

TX_Tube_AW3

(JRC)

837

G-837

Octal?

12.6V

Beam Power tube for TX

837

Russian

850

MB-850

Metal

6.3V IDH

IF Amp Pentode for VHF Receiver

US-6305

Radio_tube_2_Jmetal

(NEC)

No.

Name

Outline

Ef

Class

Proto Type

Page

954

UN-954

Acorn

6.3V IDH

Detector Amp Pentode

954

Radio_tube_2_Rader

Sumitomo, Hitachi

955

UN-955

Acorn

6.3V IDH

Triode

955

Radio_tube_2_Rader

Unknown, Matsuda, Sumitomo, Hitachi

955A

UN-955A

Acorn

6.3V IDH

Triode

955

Radio_tube_2_Rader

Matsuda-Cycle

957

957/ VT237

Acorn

Sonotone

957

1K3

UN-1K3*

Acorn

1.1Vdc

Triode

(957)

(Riken)

959

1K5

UN-1K5*

Acorn

1.1Vdc

Pentode

(959)

(Riken)

966

HX-966B

Cymotron

968

HX-968

Toshiba-Tsushine

No.

Name

Outline

Ef

Class

Proto Type

Page

Maker

2001

S2001

Glass octal (GT)

6.3V

Beam Power for TX

6146

TX_Tube_AW2

Matsushita

S2001A

Glass octal (GT)

6.3V

Beam Power for TX

6146

TX_Tube_AW2

Matsushita

S2001M

Glass octal (GT)

6.3V

Beam Power for TX

6146

TX_Tube_AW2

Matsushita

2002

S2002

Compactron

6.3V

Beam Power for TX

PL509/ 40KG6A

TX_Tube_AW2

Matsushita

2003

S2003

Glass octal (GT)

6.3V

Beam Power for TX

PL509/ 40KG6A

TX_Tube_AW2

Matsushita

No.

Name

Outline

Ef

Class

Proto Type

Page

6001

UZ-6001

ST

6.3V IDH

Low Noise Pentode

UZ-77

UZ-560 (#5005, 5005A), UZ-577 (#5009, #5009A)

(Matsuda)

6201

UX-6201

ST

5.0Vdc

Triode for Measurem.

UX-540 (#5001, #5001A)

(Matsuda)

6202

UX-6202

ST

1.7Vdc

Triode for Measurem.

(Matsuda)

6203

UX-6203

ST

4.0Vdc

Triode for Measurem.

(Matsuda)

6301

UY-6301

ST 5pin

6.3V IDH

Low Noise Triode

-

Radio_tube_2_IndMil

Matsuda

6302

UZ-6302

ST 6pin

6.3V IDH

SCO Pentode for TV

-

Radio_tube_2_IndMil

Matsuda

6303

UZ-6303

ST 6pin

6.3V IDH

RCO Pentode for TV

-

Radio_tube_2_IndMil

(Matsuda)

6304

UZ-6304

ST 6pin

6.3V IDH

Video Amp Power Pentode

-

Radio_tube_2_IndMil

Matsuda

6305

US-6305, MB-850 (NEC)

Metal

6.3V IDH

IF Amp Pentode for VHF Receiver

(RH4)

Radio_tube_2_Jmetal

Matsuda

6306

UL-6306

Glass-Loktal

6.3V IDH

Twin High gm Pentode

(RH8 x2)

Radio_tube_2_Rader

(Toshiba)

6501

UX-6501

ST

6.3V IDH

Osc Triode

(UY-76?)

(Matsuda)

6502

Ut-6502

ST

6.3V IDH

Penta-Grid

Ut-6A7

(Matsuda)

Back to TOP


5C. American EIA Numeric 4-Digit Name tubes/•Ä‘Œ^”Žš4Œ…ŠÇ

Table 5C

No.

Name

Outline

Eh V

Class

Equivalence

Page

Maker

307A

307A

Glass Octal ST

5.5

Power Pentode

VT225

Direct_heat

Ken-rad

510AX

CK510AX

submini

0.625

Double space Charge Tetrode

-

Sub-miniature

Raytheon

No.

Name

Outline

Eh V

Class

Equivalence

Page

Maker

1007

1007

Metal-glass

-

Rectifier

-

Raytheon

1201

1201

UHF Triode

7E5

NU

1202

Diode

1203

1203A

1203A/7C4

Loktal

6.3

IH UHF Diode

7C4

NU

1291

1291

Loktal

1.4/2.8

DH Twin Triode

VT182/3B7

Unknown

1294

1294

Loktal

1.4

IH Diode

VT183/1R4

Unknown

1299

1299

Loktal

2.8/1.4

DH Output Beam

VT185/3D6

Sylvania

1619

1619

Metal

12.6

DH Baem Power Military?

VT164

Radio_Tube_Metal

1620

1620

Metal

6.3

SCO Pentode Industrial/Broadcast

6J7

Radio_Tube_Metal

RCA

1625

1625

TX Glass 7-pin ST

12.6

Beam Power

VT136

TX_Tube_AW

RCA/WE, Toshiba

1852

1852

Metal

6.3

SCO Pentode

6AC7/1852

GE

1853

1853

Metal

6.3

RCO Pentode

6AB7/1853

RCA

2050

2050

Octal ST

6.3

Thyratron

RCA

No.

Name

Outline

Eh V

Class

Equivalence

Page

Maker

5642

5642

submini

1.25

HV Rectifier

Sub-miniature

Toshiba

5642 (J)

5642B

submini

-

HV Rectifier

5642

Appollo

5651

5651

mT

-

Industrial Glow Discharge Diode Voltage Reference

0G2

Radio_Tube_Reliable2

Matsuda, Toshiba, NEC

5654

5654

mT

6.3

Reliable SCO Pentode

spec 6AK5, 6AK5W

Radio_Tube_Reliable2

Matsuda. Toshiba

5670

5670

Noval (mt9)

6.3

Reliable High Frequency Twin Triode

spec 2C51

Radio_Tube_Reliable2

Hitachi

5672

5672

submini

1.25dc

Power Output Pentode

CV2238/XFY14PF

Sub-miniature

Hyvac

5678

5678

submini

1.25dc

RF Pentode

DF60 /XFR2/CV2254

Sub-miniature

Raytheon, Hivac

5679

5679

Locktal

Twin diode

Spec 7A6

unknown

5687

5687

Noval (mt9)

6.3/12.6

Computer Medium mu Twin Triode

-

Radio_Tube_Reliable2

TungSol, NEC

5691

5691

Glass Octal

6.3

Reliable High mu Twin Triode

spec 6SL7GT

Radio_Tube_Reliable2

RCA, EAI

5702

5702-WB

submini

6.3

Military and Reliable RF Pentode

spec 6AK5

5703

5703-WB

submini

6.3

Military and Reliable UHF Triode

CK-608CX

5718

5718

submini

6.3

Reliable RF Medium mu Triode

Sub-miniature

NEC

5719

5719

submini

6.3

Reliable High mu Triode

Sub-miniature

GE

5725

5725

mT

6.3

Reliable Dual-Control RF Pentode

spec 6AS6, 6AS6W, 6187

Radio_Tube_Reliable2

Matsuda, NEC, GE

5726

5726

mT

6.3

Reliable Twin Diode

spec 6AL5

Radio_Tube_Reliable2

Matsuda, NEC

5727

5727

mT

6.3

Reliable Thyratron

spec 2D21

Radio_Tube_Reliable2

Toshiba, NEC, Amperex

5744

5744WB

submini

6.3

Military and Reliable UHF Triode

5749

5749

mT

6.3

Reliable RCO Pentode

spec 6BA6

Radio_Tube_Reliable2

Matsuda, Toshiba, Tung-Sol

5750

5750

spec 6BE6

Toshiba

5751

5751

Noval (mt9)

6.3/12.6

Reliable High mu Twin Triode

spec 12AX7

Radio_Tube_Reliable2

RCA, Toshiba

5763

5763

Noval (mt9)

6.3

TX Beam Power

TX_Tube_AW2

RCA, Toshiba, Matsuda

5785

5785

submini

1.25dc

HV Rectifier

Sub-miniature

National

5787

5787

submini

-

Voltage Regulator

Sub-miniature

NEC

5814

5814

5814A

Noval (mt9)

6.3/12.6

Reliable Medium mu Twin Triode

spec 12AU7

Radio_Tube_Reliable2

Toshiba

Toshiba, NEC, Hitachi

5840

5840

5840W

submini

6.3

Military and Reliable RF Pentode

Sub-miniature

Sylvania

Philips ECG

5881

5881

Glass Octal

6.3

Industrial Audio Beam Power

spec 6L6G

Audio_US_Beam

TungSol, RCA

5886

5886

submini

1.25dc

Industrial Electrometer

5894

5894

TX

6.3

TX Twin Tetrode

2B94, QQE06/40

TX_Tube_AW3

Toshiba, NEC

5902

5902

submini

6.3

Reliable Beam Power

Sub-miniature

GE

5908

5908

submini

26.5

Reliable Dual Control Grid Pentode

(6AS6)

Sub-miniature

Sylvania

5920

5920

E90CC

Philips

5933

5933WA

TX Glass Octal

6.3

Reliable Beam Power

spec 807

TX_Tube_AW

Philips ECG

5963

5963

Noval (mt9)

6.3/12.6

Computer Medium mu Triode

spec 12AU7

Radio_Tube_Reliable2

Sylvania, HP, RCA, Toshiba, NEC

5964

5964

mT

6.3

Computer High mu Twin Triode

spec 6J6

Radio_Tube_Reliable2

NEC

5965

5965

Noval (mt9)

6.3/12.6

Computer Twin Triode

Radio_Tube_Reliable2

GE, RCA, Sylvania

5965A

Noval (mt9)

6.3/12.6

Reliable Twin Triode

Radio_Tube_Reliable2

GE

No.

Nmae

Outline

Eh V

Class

Equivalence

Page

Maker

6005

6005

mT

6.3

Reliable Beam Power

spec 6AQ5

Matsuda

6021

6021W

submini

6.3

Reliable Twin Triode

Sub-miniature

Sylvania

6050

6050

submini

1.25dc

Radiozonde HF medium mu triode

Raytheon

6072

6072A

6080

6080

Octal Glass (GT)

6.3

Industrial Low mu Twin Power Triode

6AS7G

Audio_US_Triode

RCA, NEC

6088

6088

Submini

1.25

Industrial Power Pentode

Sub-miniature

6100

6100

mT

6.3

Reliable Medium mu Triode

spec 6C4

Radio_Tube_Reliable2

Matsuda, Toshiba

6101

6101

mT

6.3

Reliable Medium mu Twin Triode

spec 6J6

Radio_Tube_Reliable2

Matsuda

6106

6106

Glass Octal (GT)

5

Reliable Fullwave Rectifier

spec 5Y3GT

Radio_Tube_Reliable2

Bendix

6111

6111

submini

6.3

Reliable Low mu Twin Triode

Sub-miniature

GE

6134

6134

Metal

6.3

Industrial or Military SCO Pentode

spec 6AC7, 6AC7WA

6136

6136

mT

6.3

Reliable SCO RF Pentode

6AU6

Radio_Tube_Reliable2

Matsuda, Toshiba

6146

6146

Glass octal (GT)

6.3

TX Beam Power

6146

TX_Tube_AW2

RCA, NEC, Toshiba

6146A

Glass octal (GT)

6.3

TX Beam Power

6146

-

6146B

Glass octal (GT)

6.3

TX Beam Power

6146

TX_Tube_AW2

RCA

6159

6159

Glass octal (GT)

12.6

TX Beam Power

6146 Family

TX_Tube_AW2

Tung-Sol

6186

6186

mT

6.3

Reliable SCO RF Pentode

6AG5

Radio_Tube_Reliable2

NEC

6187

6187

mT

6.3

Reliable Dual control grid RF Pentode

5725, 6AS6W

Radio_Tube_Reliable2

Tung-Sol

6189

6189

Noval (mt9)

6.3/12.6

Reliable Medium mu Twin Triode

-12AU7WA

Radio_Tube_Reliable2

RCA, GE

6197

6197

Noval (mT9)

6.3

Computer SCO Power Pentode

6AC7

Video_Pentode1

RCA

6201

6201

Noval (mt9)

6.3/12.6

Reliable High Frequency Twin Triode

spec 12AT7, 12AT7WB

Radio_Tube_Reliable2

Matsuda, Toshiba, NEC, Hitachi, GE

6205

6205

submini

6.3

Reliable RF Pentode

Sub-miniature

Philips ECG

6222

6222

submini

6.3

Reliable High Mu Triode

5719

Sub-miniature

GE

6240G (J)

6240G

Noval (mT9)

6.3/12.6

Audio Twin Triode

12BH7

Audio_JP_Triode

Luxman/NEC

6252

6252

TX

6.3

Industry Twin Tetrode

2B52, QQV03/20, QQE03/20

TX_Tube_AW3

NEC

6336A

6336A

Glass Octal

6.3

Industrial Low mu Twin Power Triode

-

Audio_US_Triode

Hitachi, NEC

6360

6360

Noval (mT9)

6.3/12.6

TX Twin Tetrode

-

TX_Tube_AW3

Toshiba

6397

6397

submini

2.5/1.25

Power amp pentode

XR4

Raytheon

6418

6418

submini

0.625

Industrial Power Output

Sub-miniature

National

6419

6419

submini

1.25

Industrial Audio Voltage Amp

Sub-miniature

Raytheon

6520

6520

Glass Octal (ST)

6.3

Reliable Low mu Twin Power Triode

6AS7G

Audio_US_Triode

NEC

6550

6550

Glass Octal (GT)

6.3

Industrial Audio Beam Power

Audio_US_Beam

TungSol, EAI

6611

CK6611

submini

1.25dc

RF Pentode

Sub-miniature

Raytheon

6688

6688

E180F

Philips, Matsushita

6689

6689

E83F

Amperex, Matsushita

6853

6853

Glass octal (GT)

5.0

Reliable Fullwave Rectifier

6106

Radio_Tube_Reliable2

Russian/GE

6922

6922

E88CC

Amperex

6939

6939

Noval (mT9)

6.3/12.6

TX Twin Tetrode

-

TX_Tube_AW3

Toshiba

6977

6977

submini

1.1

Indicator

DM160

6999

6999

submini

2.64

Power amp pentode

-

No.

Nmae

Outline

Eh V

Class

Equivalence

Page

Maker

7062

7062

E180CC

Amperex

7077

7077

Ceramics

Toshiba

7119

7119

E182CC

Amperex

7189

7189

7189A

Noval (mT9)

6.3

Industrial Audio Power Pentode

spec 6BQ5/EL84

Audio_EU_Pentode2

Matsushita

Toshiba, NEC

7193

7193

Glass Octal

6.3

TX Medium mu Triode

2C22

TX_Tube_AW

NU

7266

7266

Ceramics

Toshiba

7269

7269

mT9

Beam Power

GE/HP

7308

7308

E188CC

Matsushita

7320

7320

Noval (mT9)

6.3

Industrial Audio Power Pentode

spec 6BQ5/EL84

Audio_EU_Pentode2

(CIFTE)

7360

7360

mT9

6.3

Sheated baem

RCA, Hitachi

7586

7586

Nuvistor

Hitachi

7646

7646

E80CF

Amperex, Matsushita

7695

7695

Neonovar (mt9)

6.3

Audio Beam Power

Zenith, RCA

7729

7729

Pentalab

7732

7732

6CB6

Raytheon

7763

7763

mT9

Seated Beam

GE

7868

7868

Novar

6.3

Industrial Audio Beam Power

Audio_US_Beam

Sylvania

7984

7984

Compactron

13.5

TX Beam Power

-

TX_Tube_AW2

GE

8045G (J)

8045G

Glass octal (GT)

6.3V

Audio Power Triode

-

Audio_JP_Triode

Luxman/NEC

8298

8298A

Glass octal

6.3

TX Beam Power

=6146B

TX_Tube_AW2

RCA

8457

8457

Noval (mt9)

13.8

TX Twin Tetrode

6360 Family

TX_Tube_AW3

Hitachi

8526

Small Metal

Toshiba

9001

9001

mT

6.3 IDH

Detector Amp Pentode

spec 954

Hytron

9002

9002

mT

6.3 IDH

Industrial Medium mu Triode

spec 955

RCA

9003

9003

mT

6.3 IDH

RCO Pentode

JRP

9004

9004

Acorn

6.3 IDH

HF Diode

Zone 5

RCA

9005

9005

Acorn

3.6 IDH

HF Diode

National/RCA

9006

9006

mT

6.3 IDH

HF Diode

KR, RCA

93258

CK93258

submini

1.2V

Power Output

CK6088?

Sub-miniature

Raytheon

@

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5D. American VT Number tubes/•Ä‘VT”ԍ†ŠÇ

Table 5D

No.

Name

Outline

Eh V

Class

Equivalence

Page

Maker

27

VT27

4pin ST

2dc

DH Medium mu Triode

30

49

VT49

5pin ST

6.3

RCO Pentode

39/44

RCA

76

VT76

5pin ST

6.3

Medium mu Triode

76

KenRad

86

VT86

Metal

6.3

RCO Pentode

6K7

Radio_Tube_Metal

VT-86B

Glass octal (GT)

sa

RCO Pentode

6K7-GT

87

VT87

Metal

6.3

Penta-Grid Mixer

6L7

Radio_Tube_Metal

90

VT90

Metal

6.3

Twin Diode

6H6

Radio_Tube_Metal

RCA

93

VT93

Metal

6.3

Twin diode RCO Pentode

6B8

RCA

94

VT94

Metal

6.3

Medium mu Triode

6J5

Radio_Tube_Metal

96

VT96

Metal

6.3

Twin Power Triode

6N7

Radio_Tube_Metal

104

VT104

Metal

12.6

High mu twin triode

12SQ7

RCA

105

VT105

Metal

6.3

High mu twin triode

6SC7

GE

107

VT107A

Glass octal (GT)

6.3

Beam Power

6V6GT/G

115

VT115

Metal

6.3

Beam Power

6L6

Radio_Tube_Metal

RCA

116

VT116

Metal

6.3

SCO Pentode

6SJ7

Radio_Tube_Metal

117

VT117

Metal

6.3

RCO Pentode

6SK7

Radio_Tube_Metal

126

VT-126B

Glass Octal

6.3

Fullwave Rectifier

6X5GT/G

131

VT131

Metal

12.6

RCO Pentode

12SK7

Radio_Tube_Metal

132

VT132

Metal

12.6

Triode Hexode Conveter

12K8

RCA

133

VT133

Metal

12.6

Twin diode medium mu triode

12SR7

KenRad

134

VT134

Metal

12.6

Power Pentode

12A6

Radio_Tube_Metal

136

VT136

7-pin ST

12.6

TX Beam Power

1625

RCA

164

VT164

Metal

12.6

DH Beam Power

1619

Radio_Tube_Metal

RCA

167

VT167

Metal

6.3

Triode Hexode Converter

6K8

Radio_Tube_Metal

169

VT169

Metal

12.6

Twin diode SemiRCO Pentode

12C8

RCA

182

VT182

Loktal

1.4/2.8

DH Twin Triode

3B7, 1291

183

VT183

Loktal

1.4

IH Diode

1R4, 1294

185

VT185

Loktal

2.8/1.4

DH Output Beam

3D6, 1299

200

VT200

Octal ST

-

Gas Regulator

0C3/VR105

Hytron

203

VT203

mT

6.3

RCO Pentode

9003

-?

207

VT207

GT

12.6

Medium mu twin triode

12AH7GT

TungSol

209

VT209

Metal

12.6

RCO Pentode

12SG7

Radio_Tube_Metal

225

VT225

Glass Octal ST

5.5

TX Power Triode

307A

231

VT231

Glass Octal (GT)

6.3

Twin Medium mu Triode

JAN 6SN7GT

KenRad

233

VT233

Metal

6.3

Twin Diode Medium mu Triode

6SR7

Radio_Tube_Metal

237

VT237

Acorn

957

Sonotone

247

VT247

Metal

6.3

Power Pentode

6AG7

Radio_Tube_Metal

288

VT288

GT

12.6

Medium mu twin triode

12AH7GT

KR, TungSol

Z

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