Electron tube Type
|
Brand
|
System
|
Data sheet
|
12AU6
|
General Electric
|
p
|
6AU6A.pdf (599730 bytes)
|
12AU6
|
Tung-Sol
|
p
|
12AU6.pdf (181140 bytes)
|
12AU6
|
Brimar
|
p
|
12AU6.pdf (95897 bytes)
|
12AU6
|
RCA (RC30)
|
p
|
6AR11.pdf (469509 bytes)
|
12AU6A
|
Sylvania
|
p
|
12AT6Aetc.pdf (40152 bytes)
|
12AU7
|
General Electric
|
tt
|
12AU7A.pdf (444785 bytes)
|
12AU7 (= B329)
|
Marconi
|
tt
|
B329.pdf (69455 bytes)
|
12AU7
|
Tung-Sol
|
tt
|
12AU7.pdf (251177 bytes)
|
12AU7
|
Brimar
|
tt
|
12AU6.pdf (95897 bytes)
|
12AU7
|
Brimar
|
tt
|
12AU7.pdf (1473424 bytes)
|
12AU7 (= 6189)
|
JEDEC
|
tt
|
6189.pdf (91329 bytes)
|
12AU7A
|
Mazda-Belvu
|
tt
|
12AU7A.pdf (449497 bytes) (fr)
|
12AU7A
|
RCA (HB3)
|
tt
|
12AU7A.pdf (253152 bytes)
|
12AU7A
|
General Electric
|
tt
|
12AU7A.pdf (444785 bytes)
|
12AU7A
|
Tung-Sol
|
tt
|
12AU7A.pdf (79130 bytes)
|
12AU7A
|
RCA (RC30)
|
tt
|
12AB5.pdf (630827 bytes)
|
12AU7A
|
RCA (RC30)
|
tt
|
6201.pdf (902849 bytes)
|
12AU7WA (= 6189)
|
Tung-Sol
|
tt
|
6189.pdf (336302 bytes)
|
12AU7WA (= 6189)
|
Tung-Sol
|
tt
|
6189.pdf (322241 bytes)
|
12AU8
|
Tung-Sol
|
tp
|
12AU8.pdf (442895 bytes)
|
12AV5GA
|
RCA (HB3)
|
P
|
12AV5GA.pdf (24031 bytes)
|
12AV5GA
|
General Electric
|
P
|
6AV5GA.pdf (356672 bytes)
|
12AV5GA
|
Tung-Sol
|
P
|
12AV5GA.pdf (197554 bytes)
|
12AV5GA
|
Sylvania
|
P
|
6AV5GA.pdf (427802 bytes)
|
12AV5GA
|
RCA (RC30)
|
P
|
6AU8A.pdf (207747 bytes)
|
12AV6
|
Mazda-Belvu
|
ddt
|
12AV6.pdf (32290 bytes) (fr)
|
12AV6
|
RCA (HB3)
|
ddt
|
12AV5GA.pdf (24031 bytes)
|
12AV6
|
General Electric
|
ddt
|
6AV6.pdf (484527 bytes)
|
12AV6
|
Tung-Sol
|
ddt
|
12AV6.pdf (261379 bytes)
|
12AV6
|
Brimar
|
ddt
|
12AV6.pdf (96362 bytes)
|
12AV6
|
RCA (RC30)
|
ddt
|
6AU8A.pdf (207747 bytes)
|
12AV6A
|
Sylvania
|
ddt
|
12AT6Aetc.pdf (40152 bytes)
|
12AV7
|
General Electric
|
tt
|
12AV7.pdf (285949 bytes)
|
12AV7
|
Tung-Sol
|
tt
|
12AV7.pdf (96487 bytes)
|
12AVP11
|
Dumont
|
CRO
|
12AVP2.pdf (150042 bytes)
|
12AVP14
|
Dumont
|
CRO
|
12AVP2.pdf (150042 bytes)
|
12AVP19
|
Dumont
|
CRO
|
12AVP2.pdf (150042 bytes)
|
12AVP2
|
Dumont
|
CRO
|
12AVP2.pdf (150042 bytes)
|
12AVP25
|
Dumont
|
CRO
|
12AVP2.pdf (150042 bytes)
|
12AVP7
|
Dumont
|
CRO
|
12AVP2.pdf (150042 bytes)
|
12AW6
|
RCA (HB3)
|
p
|
12AW6.pdf (246927 bytes)
|
12AW6
|
Tung-Sol
|
p
|
12AW6.pdf (134691 bytes)
|
12AWP12
|
Dumont
|
CRO
|
12AWP4.pdf (99511 bytes)
|
12AWP19
|
Dumont
|
CRO
|
12AWP4.pdf (99511 bytes)
|
12AWP25
|
Dumont
|
CRO
|
12AWP4.pdf (99511 bytes)
|
12AWP4
|
Dumont
|
CRO
|
12AWP4.pdf (99511 bytes)
|
12AWP7
|
Dumont
|
CRO
|
12AWP4.pdf (99511 bytes)
|
12AX3
|
RCA (HB3)
|
R
|
12AX3.pdf (36811 bytes)
|
12AX3
|
General Electric
|
R
|
12AX3.pdf (120900 bytes)
|
12AX3
|
Tung-Sol
|
R
|
12AX3.pdf (89647 bytes)
|
12AX3
|
RCA (RC30)
|
R
|
6AW8A.pdf (603829 bytes)
|
12AX4GT
|
RCA
|
R
|
12AX4GT.pdf (94575 bytes)
|
12AX4GT
|
Sylvania
|
R
|
6AX4GT.pdf (184924 bytes)
|
12AX4GTA
|
RCA (HB3)
|
R
|
12AX3.pdf (36811 bytes)
|
12AX4GTA
|
RCA (HB3)
|
R
|
17AX4GT.pdf (118200 bytes)
|
12AX4GTA
|
Sylvania
|
R
|
6AX4GT.pdf (184924 bytes)
|
12AX4GTB
|
RCA (HB3)
|
R
|
12AX3.pdf (36811 bytes)
|
12AX4GTB
|
Tung-Sol
|
R
|
12AX4GTB.pdf (104833 bytes)
|
12AX7 (= ECC83)
|
RFT
|
tt
|
ECC83.pdf (94156 bytes) (de)
|
12AX7
|
General Electric
|
tt
|
12AX7.pdf (298923 bytes)
|
12AX7 (= B339)
|
Marconi
|
tt
|
B339.pdf (68971 bytes)
|
12AX7
|
Tung-Sol
|
tt
|
12AX7.pdf (155076 bytes)
|
12AX7
|
Sylvania
|
tt
|
12AX7.pdf (288086 bytes)
|
12AX7
|
Brimar
|
tt
|
12AV6.pdf (96362 bytes)
|
12AX7
|
Brimar
|
tt
|
12AX7.pdf (1035372 bytes)
|
12AX7A
|
Mazda-Belvu
|
tt
|
12AX7A.pdf (602706 bytes) (fr)
|
12AX7A
|
RCA (HB3)
|
tt
|
12AX7A.pdf (176880 bytes)
|
12AX7A
|
General Electric
|
tt
|
12AX7A.pdf (374410 bytes)
|
12AX7A
|
Tung-Sol
|
tt
|
12AX7A.pdf (175904 bytes)
|
12AX7A
|
RCA (RC30)
|
tt
|
12AB5.pdf (630827 bytes)
|
12AX7A
|
RCA (RC30)
|
tt
|
6201.pdf (902849 bytes)
|
12AX7S
|
Philips
|
tt
|
12AX7S.pdf (227978 bytes)
|
12AX7S
|
Mazda-Belvu
|
tt
|
12AX7S.pdf (659411 bytes) (fr)
|
12AX7WA
|
Tung-Sol
|
tt
|
12AX7WA.pdf (169487 bytes)
|
12AXP1
|
Sylvania
|
CRO
|
12AXP1.pdf (231945 bytes)
|
12AXP11
|
Sylvania
|
CRO
|
12AXP1.pdf (231945 bytes)
|
12AXP2
|
Sylvania
|
CRO
|
12AXP1.pdf (231945 bytes)
|
12AXP7
|
Sylvania
|
CRO
|
12AXP1.pdf (231945 bytes)
|
12AY3
|
RCA (HB3)
|
R
|
12AY3.pdf (21025 bytes)
|
12AY3
|
RCA
|
R
|
6AY3.pdf (106065 bytes)
|
12AY3A
|
RCA (HB3)
|
R
|
12AY3.pdf (21025 bytes)
|
12AY3A
|
RCA (RC30)
|
R
|
6AW8A.pdf (603829 bytes)
|
12AY7
|
RCA (HB3)
|
tt
|
12AY7.pdf (116812 bytes)
|
12AY7
|
Tung-Sol
|
tt
|
12AY7.pdf (146845 bytes)
|
12AY7
|
General Electric
|
tt
|
12AY7.pdf (443423 bytes)
|
12AY7
|
RCA (RC30)
|
tt
|
12AB5.pdf (630827 bytes)
|
12AYP4
|
Hitachi
|
CRB
|
12AYP4.pdf (122939 bytes)
|
12AZ7
|
RCA
|
tt
|
12AZ7.pdf (216989 bytes)
|
12AZ7
|
Tung-Sol
|
tt
|
12AZ7.pdf (67839 bytes)
|
12AZ7A
|
RCA (HB3)
|
tt
|
12AZ7A.pdf (62341 bytes)
|
12AZ7A
|
Tung-Sol
|
tt
|
12AZ7A.pdf (71239 bytes)
|
12AZ7A
|
RCA (RC30)
|
tt
|
12AB5.pdf (630827 bytes)
|
12AZP4
|
Hitachi
|
CRB
|
12AZP4.pdf (121152 bytes)
|
12B3
|
CanadianWestinghouse
|
R
|
12B3.pdf (68059 bytes)
|
12B4A
|
RCA (HB3)
|
t
|
12B4A.pdf (92940 bytes)
|
12B4A
|
General Electric
|
t
|
12B4A.pdf (236606 bytes)
|
12B4A
|
Tung-Sol
|
t
|
12B4A.pdf (91183 bytes)
|
12B4A
|
RCA (RC30)
|
t
|
12AB5.pdf (630827 bytes)
|
12B6GM
|
Rogers
|
dt
|
12B6GM.pdf (34214 bytes)
|
12B7
|
Tung-Sol
|
p
|
12B7.pdf (56136 bytes)
|
12B7
|
Raytheon
|
p
|
12B7.pdf (44942 bytes)
|
12B7ML
|
GE
|
p
|
12B7ML.pdf (74397 bytes)
|
12B8GT
|
RCA (HB3)
|
tp
|
12B8GT.pdf (45977 bytes)
|
12B8GT
|
Sylvania
|
tp
|
6J7GT.pdf (111793 bytes) (fr)
|
12B8GT
|
Tung-Sol
|
tp
|
12B8GT.pdf (47888 bytes)
|
12B8GT
|
Arcturus
|
tp
|
12B8GT.pdf (49161 bytes)
|
12BA6
|
Mazda-Belvu
|
p
|
12BA6.pdf (32341 bytes) (fr)
|
12BA6
|
RCA (HB3)
|
p
|
12BA6.pdf (54715 bytes)
|
12BA6
|
General Electric
|
p
|
6BA6.pdf (403442 bytes)
|
12BA6
|
Tung-Sol
|
p
|
12BA6.pdf (344581 bytes)
|
12BA6
|
General Electric
|
p
|
12BA6.pdf (61538 bytes)
|
12BA6
|
Brimar
|
p
|
12BA6.pdf (60988 bytes)
|
12BA6
|
RCA (RC30)
|
p
|
6AW8A.pdf (603829 bytes)
|
12BA6A
|
Sylvania
|
p
|
12AT6Aetc.pdf (40152 bytes)
|
12BA7
|
RCA (HB3)
|
H
|
12BA6.pdf (54715 bytes)
|
12BA7
|
Tung-Sol
|
H
|
12BA7.pdf (247723 bytes)
|
12BAP4
|
Hitachi
|
CRB
|
12BAP4.pdf (124433 bytes)
|
12BD6
|
RCA (HB3)
|
p
|
12BA6.pdf (54715 bytes)
|
12BD6
|
General Electric
|
p
|
12BD6.pdf (174070 bytes)
|
12BD6
|
Tung-Sol
|
p
|
12BD6.pdf (109018 bytes)
|
12BE3
|
RCA (HB3)
|
R
|
12BA6.pdf (54715 bytes)
|
12BE3
|
General Electric
|
R
|
12AX3.pdf (120900 bytes)
|
12BE3
|
Tung-Sol
|
R
|
12BE3.pdf (68940 bytes)
|
12BE3
|
RCA (RC30)
|
R
|
6BC4.pdf (510539 bytes)
|
12BE3A
|
Tung-Sol
|
R
|
12BE3A.pdf (70012 bytes)
|
12BE6
|
Mazda-Belvu
|
H
|
12BE6.pdf (29980 bytes) (fr)
|
12BE6
|
RCA (HB3)
|
H
|
12BA6.pdf (54715 bytes)
|
12BE6
|
General Electric
|
H
|
6BE6.pdf (521410 bytes)
|
12BE6
|
Tung-Sol
|
H
|
12BE6.pdf (249281 bytes)
|
12BE6
|
General Electric
|
H
|
12BA6.pdf (61538 bytes)
|
12BE6
|
Brimar
|
H
|
12BA6.pdf (60988 bytes)
|
12BE6
|
RCA (RC30)
|
H
|
6BC4.pdf (510539 bytes)
|
12BE6A
|
Sylvania
|
H
|
12AT6Aetc.pdf (40152 bytes)
|
12BF11
|
RCA (HB3)
|
pP
|
12BA6.pdf (54715 bytes)
|
12BF11
|
General Electric
|
pP
|
12AX3.pdf (120900 bytes)
|
12BF11
|
RCA (RC30)
|
pP
|
6BC4.pdf (510539 bytes)
|
12BF6
|
RCA (HB3)
|
ddt
|
12BA6.pdf (54715 bytes)
|
12BF6
|
RCA
|
ddt
|
12BF6.pdf (337699 bytes)
|
12BF6
|
Tung-Sol
|
ddt
|
12BF6.pdf (162045 bytes)
|
12BGP4
|
RMA/EIA
|
CRB
|
12BGP4.pdf (320447 bytes)
|
12BH7
|
Ei
|
tt
|
12BH7.pdf (311331 bytes)
|
12BH7
|
Tung-Sol
|
tt
|
12BH7.pdf (169041 bytes)
|
12BH7
|
Brimar
|
tt
|
12BH7.pdf (99134 bytes)
|
12BH7A
|
RCA (HB3)
|
tt
|
12BH7A.pdf (201512 bytes)
|
12BH7A
|
General Electric
|
tt
|
12BH7A.pdf (354762 bytes)
|
12BH7A
|
Tung-Sol
|
tt
|
12BH7A.pdf (152774 bytes)
|
12BH7A
|
RCA (RC30)
|
tt
|
12AB5.pdf (630827 bytes)
|
12BK5
|
General Electric
|
P
|
6BK5.pdf (314625 bytes)
|
12BK6
|
Tung-Sol
|
ddt
|
12BK6.pdf (183268 bytes)
|
12BK6
|
Sylvania
|
ddt
|
12BK6.pdf (34831 bytes)
|
12BL6
|
General Electric
|
p
|
12BL6.pdf (237230 bytes)
|
12BL6
|
Tung-Sol
|
p
|
12BL6.pdf (59453 bytes)
|
12BN6
|
General Electric
|
p
|
12BN6.pdf (47700 bytes)
|
12BN6
|
General Electric
|
p
|
6BN6.pdf (506336 bytes)
|
12BN6
|
Tung-Sol
|
p
|
12BN6.pdf (123612 bytes)
|
12BN6A
|
Sylvania
|
p
|
12AT6Aetc.pdf (40152 bytes)
|
12BNP4A
|
RCA (HB3)
|
CRB
|
12BNP4A.pdf (94708 bytes)
|
12BQ6GA
|
General Electric
|
P
|
12BN6.pdf (47700 bytes)
|
12BQ6GA
|
General Electric
|
P
|
6BQ6GA.pdf (354207 bytes)
|
12BQ6GT
|
Tung-Sol
|
P
|
12BQ6GT.pdf (149667 bytes)
|
12BQ6GTB
|
RCA (HB3)
|
P
|
12BQ6GTB.pdf (30655 bytes)
|
12BQ6GTB
|
General Electric
|
P
|
12BN6.pdf (47700 bytes)
|
12BQ6GTB
|
RCA (RC30)
|
P
|
6BN11.pdf (549900 bytes)
|
12BR3
|
RCA (RC30)
|
R
|
6AB4.pdf (283760 bytes)
|
12BR3
|
Toshiba
|
R
|
6BR3.pdf (90838 bytes)
|
12BR7
|
Sylvania
|
ddt
|
12BR7.pdf (49994 bytes)
|
12BR7
|
Tung-Sol
|
ddt
|
12BR7.pdf (53357 bytes)
|
12BR7
|
Sylvania
|
ddt
|
12BR7.pdf (519712 bytes)
|
12BR7A
|
Philco
|
ddt
|
9BR7.pdf (70159 bytes)
|
12BS3
|
RCA (HB3)
|
R
|
12BQ6GTB.pdf (30655 bytes)
|
12BS3A
|
RCA (HB3)
|
R
|
12BQ6GTB.pdf (30655 bytes)
|
12BS3A
|
RCA (RC30)
|
R
|
6BN11.pdf (549900 bytes)
|
12BT3
|
GE
|
R
|
12BT3.pdf (106832 bytes)
|
12BT6
|
Tung-Sol
|
ddt
|
12BT6.pdf (116899 bytes)
|
12BT6
|
Sylvania
|
ddt
|
12BT6.pdf (34915 bytes)
|
12BU6
|
Tung-Sol
|
ddt
|
12BU6.pdf (148931 bytes)
|
12BU6
|
Sylvania
|
ddt
|
12BU6.pdf (36731 bytes)
|
12BV11
|
Sylvania
|
pp
|
6BV11.pdf (128055 bytes)
|
12BV11
|
General Electric
|
pp
|
12BV11.pdf (83927 bytes)
|
12BV11
|
RCA (RC30)
|
pp
|
6BN11.pdf (549900 bytes)
|
12BV7
|
General Electric
|
p
|
12BV7.pdf (471128 bytes)
|
12BV7
|
RCA (RC30)
|
p
|
12BY7A.pdf (180551 bytes)
|
12BW4
|
Sylvania
|
rr
|
6BW4.pdf (123126 bytes)
|
12BW4
|
Tung-Sol
|
rr
|
12BW4.pdf (122417 bytes)
|
12BW4
|
Sylvania
|
rr
|
6BW4.pdf (373071 bytes)
|
12BX6
|
Tung-Sol
|
p
|
12BX6.pdf (74392 bytes)
|
12BY7A
|
RCA (HB3)
|
p
|
12BY7A.pdf (167243 bytes)
|
12BY7A
|
General Electric
|
p
|
12BY7A.pdf (439122 bytes)
|
12BY7A
|
Tung-Sol
|
p
|
12BY7A.pdf (279102 bytes)
|
12BY7A
|
RCA (RC30)
|
p
|
12BY7A.pdf (180551 bytes)
|
12BZ6
|
RCA (HB3)
|
p
|
12BZ6.pdf (12215 bytes)
|
12BZ6
|
Tung-Sol
|
p
|
12BZ6.pdf (215982 bytes)
|
12BZ6
|
RCA (RC30)
|
p
|
6BY6.pdf (790979 bytes)
|
12BZ7
|
Sylvania
|
tt
|
12BZ7.pdf (98600 bytes)
|
12C5
|
RCA (HB3)
|
P
|
12CT3.pdf (20141 bytes)
|
12C5
|
General Electric
|
P
|
50C5.pdf (451047 bytes)
|
12C5
|
Tung-Sol
|
P
|
12C5.pdf (144138 bytes)
|
12C5
|
General Electric
|
P
|
12C5.pdf (91737 bytes)
|
12C5
|
RCA (RC30)
|
P
|
6CS6.pdf (457275 bytes)
|
12C8
|
RCA (HB3)
|
ddp
|
12C8.pdf (29597 bytes)
|
12C8
|
Tung-Sol
|
ddp
|
12C8.pdf (58140 bytes)
|
12C8G
|
Sylvania
|
ddp
|
12A8G.pdf (82544 bytes) (fr)
|
12C8GT
|
Brimar
|
ddp
|
12BA6.pdf (60988 bytes)
|
12CA5
|
RCA (HB3)
|
P
|
12CA5.pdf (195711 bytes)
|
12CA5
|
Tung-Sol
|
P
|
12CA5.pdf (106971 bytes)
|
12CA5
|
General Electric
|
P
|
12C5.pdf (91737 bytes)
|
12CA5
|
Sylvania
|
P
|
6CA5.pdf (575908 bytes)
|
12CA5
|
RCA (RC30)
|
P
|
6BY6.pdf (790979 bytes)
|
12CK3
|
RCA (HB3)
|
R
|
12CK3.pdf (19843 bytes)
|
12CL3
|
RCA (HB3)
|
R
|
12CK3.pdf (19843 bytes)
|
12CL3
|
RCA (RC30)
|
R
|
6CG8A.pdf (207258 bytes)
|
12CM6
|
Sylvania
|
P
|
6CM6.pdf (714097 bytes)
|
12CN5
|
Sylvania
|
p
|
12CN5.pdf (135359 bytes)
|
12CP4
|
NU
|
CRB
|
12CP4.pdf (26163 bytes)
|
12CR5
|
CanadianWestinghouse
|
P
|
12CR5.pdf (180856 bytes)
|
12CR6
|
RCA (HB3)
|
dp
|
12CR6.pdf (192801 bytes)
|
12CR6
|
Sylvania
|
dp
|
6CR6.pdf (110263 bytes)
|
12CR6
|
Tung-Sol
|
dp
|
12CR6.pdf (43604 bytes)
|
12CR6
|
Sylvania
|
dp
|
6CR6.pdf (292564 bytes)
|
12CS6
|
RCA (RC30)
|
H
|
6CS6.pdf (457275 bytes)
|
12CT3
|
RCA (HB3)
|
R
|
12CT3.pdf (20141 bytes)
|
12CT3
|
RCA (RC30)
|
R
|
12BY7A.pdf (180551 bytes)
|
12CT8
|
General Electric
|
tp
|
12CT8.pdf (717818 bytes)
|
12CU5
|
RCA (HB3)
|
P
|
12CT3.pdf (20141 bytes)
|
12CU5
|
General Electric
|
P
|
12CU5.pdf (83668 bytes)
|
12CU5
|
Tung-Sol
|
P
|
12CU5.pdf (137100 bytes)
|
12CU5
|
RCA (RC30)
|
P
|
6CS6.pdf (457275 bytes)
|
12CU6 (= 12BQ6GTB)
|
RCA (HB3)
|
P
|
12BQ6GTB.pdf (30655 bytes)
|
12CU6
|
General Electric
|
P
|
6CU6.pdf (345900 bytes)
|
12CU6
|
RCA (RC30)
|
P
|
6BN11.pdf (549900 bytes)
|
12CX6
|
RCA (HB3)
|
p
|
12CX6.pdf (71817 bytes)
|
12CY6
|
Sylvania
|
p
|
12CY6.pdf (69356 bytes)
|
12D4
|
RCA (HB3)
|
R
|
12D4.pdf (97769 bytes)
|
12D4
|
General Electric
|
R
|
6DA4.pdf (174021 bytes)
|
12D4A
|
Tung-Sol
|
R
|
12D4A.pdf (80317 bytes)
|
12DB5
|
RCA (HB3)
|
P
|
12DB5.pdf (137955 bytes)
|
12DB5
|
Sylvania
|
P
|
6DB5.pdf (83700 bytes)
|
12DE8
|
Tung-Sol
|
dp
|
12DE8.pdf (90055 bytes)
|
12DF5
|
Tung-Sol
|
rr
|
12DF5.pdf (137841 bytes)
|
12DF7
|
Tung-Sol
|
tt
|
12DF7.pdf (155434 bytes)
|
12DK5
|
Westinghouse
|
p
|
12DK5.pdf (72526 bytes)
|
12DK6
|
RCA (RC30)
|
p
|
6DE4.pdf (380118 bytes)
|
12DK7
|
RCA (HB3)
|
ddQ
|
12DK7.pdf (71466 bytes)
|
12DK7
|
Tung-Sol
|
ddQ
|
12DK7.pdf (72805 bytes)
|
12DL8
|
Sylvania
|
ddq
|
12DL8.pdf (97213 bytes)
|
12DL8
|
Tung-Sol
|
ddq
|
12DL8.pdf (148362 bytes)
|
12DL8
|
Sylvania
|
ddq
|
12DL8.pdf (352839 bytes)
|
12DM4
|
RCA (HB3)
|
R
|
12DM4.pdf (204315 bytes)
|
12DM4
|
Tung-Sol
|
R
|
12DM4.pdf (60727 bytes)
|
12DM4A
|
Tung-Sol
|
R
|
12DM4A.pdf (85447 bytes)
|
12DM5
|
Tung-Sol
|
P
|
12DM5.pdf (72095 bytes)
|
12DM7
|
Tung-Sol
|
tt
|
12DM7.pdf (49197 bytes)
|
12DP7
|
CommitteeonCRTs
|
CRT
|
12DP7.pdf (94724 bytes)
|
12DP7A
|
Du Mont
|
CRO
|
12DP7A.pdf (166500 bytes)
|
12DP7A
|
RCA (HB3)
|
CRO
|
12DP7A.pdf (195337 bytes)
|
12DP7A
|
Sylvania
|
CRO
|
12DP7A.pdf (202531 bytes)
|
12DP7B
|
RCA (HB3)
|
CRO
|
12DP7B.pdf (208132 bytes)
|
12DP7C
|
Sylvania
|
CRT
|
12DP7A.pdf (202531 bytes)
|
12DQ6A
|
RCA (HB3)
|
P
|
12DM4.pdf (204315 bytes)
|
12DQ6A
|
RCA (HB3)
|
P
|
12DQ6A.pdf (20822 bytes)
|
12DQ6A
|
General Electric
|
P
|
6DQ6A.pdf (421269 bytes)
|
12DQ6A
|
Tung-Sol
|
P
|
12DQ6A.pdf (144793 bytes)
|
12DQ6B
|
RCA (HB3)
|
P
|
12DM4.pdf (204315 bytes)
|
12DQ6B
|
RCA (HB3)
|
P
|
12DQ6A.pdf (20822 bytes)
|
12DQ6B
|
General Electric
|
P
|
12CU5.pdf (83668 bytes)
|
12DQ6B
|
Tung-Sol
|
P
|
12DQ6B.pdf (184343 bytes)
|
12DQ6B
|
RCA (RC30)
|
P
|
6GV8.pdf (130530 bytes)
|
12DQ7
|
General Electric
|
P
|
12DQ7.pdf (452882 bytes)
|
12DQ7
|
Tung-Sol
|
P
|
12DQ7.pdf (283713 bytes)
|
12DQ7
|
RCA (RC30)
|
P
|
12BY7A.pdf (180551 bytes)
|
12DS7
|
RCA
|
ddq
|
12DS7.pdf (329554 bytes)
|
12DS7
|
General Electric
|
ddq
|
12DS7.pdf (272544 bytes)
|
12DS7
|
Tung-Sol
|
ddq
|
12DS7.pdf (169832 bytes)
|
12DS7A
|
RCA (HB3)
|
ddq
|
12DS7A.pdf (250635 bytes)
|
12DS7A
|
Tung-Sol
|
ddq
|
12DS7A.pdf (167551 bytes)
|
12DT5
|
RCA (HB3)
|
P
|
12DT5.pdf (20681 bytes)
|
12DT5
|
Sylvania
|
P
|
6DT5.pdf (159027 bytes)
|
12DT5
|
Tung-Sol
|
P
|
12DT5.pdf (199411 bytes)
|
12DT5
|
RCA (RC30)
|
P
|
6DQ5.pdf (331516 bytes)
|
12DT6
|
Tung-Sol
|
p
|
12DT6.pdf (351077 bytes)
|
12DT7
|
Tung-Sol
|
tt
|
12DT7.pdf (191872 bytes)
|
12DT8
|
RCA (HB3)
|
tt
|
12DT5.pdf (20681 bytes)
|
12DT8
|
RCA
|
tt
|
12DT8.pdf (212375 bytes)
|
12DT8
|
General Electric
|
tt
|
6DT8.pdf (352752 bytes)
|
12DT8
|
RCA (RC30)
|
tt
|
6DT6A.pdf (194009 bytes)
|
12DU7
|
Sylvania
|
ddq
|
12DU7.pdf (79573 bytes)
|
12DU7
|
Tung-Sol
|
ddq
|
12DU7.pdf (77410 bytes)
|
12DV7
|
Sylvania
|
ddt
|
12DV7.pdf (79470 bytes)
|
12DV7
|
Tung-Sol
|
ddt
|
12DV7.pdf (78544 bytes)
|
12DV8
|
General Electric
|
ddq
|
12DV8.pdf (158219 bytes)
|
12DV8
|
Tung-Sol
|
ddq
|
12DV8.pdf (91382 bytes)
|
12DW4A
|
RCA (RC30)
|
R
|
6BN11.pdf (549900 bytes)
|
12DW5
|
Sylvania
|
P
|
6DW5.pdf (153067 bytes)
|
12DW5
|
Tung-Sol
|
P
|
12DW5.pdf (95735 bytes)
|
12DW5
|
Sylvania
|
P
|
6DW5.pdf (225846 bytes)
|
12DW7
|
Sylvania
|
tt
|
12DW7.pdf (128301 bytes)
|
12DW7
|
Tung-Sol
|
tt
|
12DW7.pdf (80954 bytes)
|
12DW8
|
Tung-Sol
|
dtt
|
12DW8.pdf (77398 bytes)
|
12DW8
|
Philco
|
dtt
|
12DW8.pdf (82457 bytes)
|
12DY8
|
Sylvania
|
tq
|
12DY8.pdf (166598 bytes)
|
12DY8
|
Tung-Sol
|
tq
|
12DY8.pdf (85097 bytes)
|
12DZ6
|
RCA (HB3)
|
p
|
12DZ6.pdf (189455 bytes)
|
12DZ6
|
General Electric
|
p
|
12DZ6.pdf (149194 bytes)
|
12DZ6
|
Tung-Sol
|
p
|
12DZ6.pdf (74988 bytes)
|
12DZ8
|
Tung-Sol
|
tP
|
12DZ8.pdf (53174 bytes)
|
12E1
|
AEI
|
P
|
12E1.pdf (401318 bytes)
|
12E1
|
Mazda
|
P
|
12E1.pdf (187655 bytes)
|
12E12
|
AEI
|
Q
|
12E12.pdf (142514 bytes)
|
12E12
|
Mazda
|
Q
|
12E12.pdf (129865 bytes)
|
12E13
|
AEI
|
Q
|
12E13.pdf (506394 bytes)
|
12E14
|
AEI
|
Q
|
12E14.pdf (64309 bytes)
|
12E5GT
|
Tung-Sol
|
t
|
12E5GT.pdf (110443 bytes)
|
12EA6
|
General Electric
|
p
|
12EA6.pdf (221994 bytes)
|
12EA6
|
Tung-Sol
|
p
|
12EA6.pdf (72483 bytes)
|
12EC8
|
Sylvania
|
tp
|
12EC8.pdf (140132 bytes)
|
12EC8
|
Tung-Sol
|
tp
|
12EC8.pdf (76670 bytes)
|
12ED5
|
Tung-Sol
|
P
|
12ED5.pdf (83475 bytes)
|
12EF6
|
Raytheon
|
|
6EF6.pdf (74799 bytes)
|
12EG6
|
RCA
|
H
|
12EG6.pdf (295795 bytes)
|
12EG6
|
General Electric
|
H
|
12EG6.pdf (171190 bytes)
|
12EG6
|
Tung-Sol
|
H
|
12EG6.pdf (81790 bytes)
|
12EG6
|
Cintel
|
CRO
|
12EG6.pdf (91476 bytes)
|
12EH5
|
Sylvania
|
P
|
6EH5.pdf (140273 bytes)
|
12EH5
|
Tung-Sol
|
P
|
12EH5.pdf (147934 bytes)
|
12EK6
|
RCA
|
p
|
12EK6.pdf (207786 bytes)
|
12EK6
|
General Electric
|
p
|
12EK6.pdf (226975 bytes)
|
12EK6
|
Tung-Sol
|
p
|
12EK6.pdf (72836 bytes)
|
12EL6
|
Sylvania
|
ddt
|
12EL6.pdf (114279 bytes)
|
12EL6
|
Tung-Sol
|
ddt
|
12EL6.pdf (71157 bytes)
|
12EL6
|
Sylvania
|
ddt
|
12EL6.pdf (175965 bytes)
|
12EM6
|
Sylvania
|
dq
|
12EM6.pdf (75245 bytes)
|
12EM6
|
Tung-Sol
|
dq
|
12EM6.pdf (71049 bytes)
|
12EN6
|
Tung-Sol
|
P
|
12EN6.pdf (80320 bytes)
|
12EQ7
|
Sylvania
|
dp
|
6EQ7.pdf (71216 bytes)
|
12EQ7
|
Tung-Sol
|
dp
|
12EQ7.pdf (133043 bytes)
|
12EZ6
|
Tung-Sol
|
p
|
12EZ6.pdf (96463 bytes)
|
12F31
|
Tesla
|
p
|
12F31.pdf (448678 bytes) (cs)
|
12F5GT
|
RCA (HB3)
|
t
|
12C8.pdf (29597 bytes)
|
12F5GT
|
Sylvania
|
t
|
6J7GT.pdf (111793 bytes) (fr)
|
12F5GT
|
Tung-Sol
|
t
|
12F5GT.pdf (64083 bytes)
|
12F5GT
|
Arcturus
|
t
|
12F5GT.pdf (37487 bytes)
|
12F8
|
Tung-Sol
|
ddp
|
12F8.pdf (121117 bytes)
|
12F8
|
Sylvania
|
ddp
|
12F8.pdf (229378 bytes)
|
12FA6
|
Tung-Sol
|
H
|
12FA6.pdf (94327 bytes)
|
12FB5
|
Ediswan
|
CRT
|
12FB5.pdf (211824 bytes)
|
12FK6
|
Sylvania
|
ddt
|
12FK6.pdf (75956 bytes)
|
12FK6
|
Tung-Sol
|
ddt
|
12FK6.pdf (79048 bytes)
|
12FM6
|
General Electric
|
ddt
|
12FM6.pdf (285678 bytes)
|
12FM6
|
Tung-Sol
|
ddt
|
12FM6.pdf (58344 bytes)
|
12FP7
|
ResearchEnterprisesLtd
|
CRT
|
12FP7.pdf (121542 bytes)
|
12FQ7
|
RCA (HB3)
|
tt
|
12FQ7.pdf (14276 bytes)
|
12FQ7
|
RCA (RC30)
|
tt
|
6FQ7.pdf (132542 bytes)
|
12FQ8
|
RCA (HB3)
|
tt
|
12FQ8.pdf (171339 bytes)
|
12FQ8
|
General Electric
|
tt
|
12FQ8.pdf (403113 bytes)
|
12FQ8
|
Tung-Sol
|
tt
|
12FQ8.pdf (75808 bytes)
|
12FR8
|
RCA (HB3)
|
dtp
|
12FR8.pdf (94860 bytes)
|
12FR8
|
General Electric
|
dtp
|
12FR8.pdf (172929 bytes)
|
12FR8
|
Tung-Sol
|
dtp
|
12FR8.pdf (126023 bytes)
|
12FT6
|
Tung-Sol
|
ddt
|
12FT6.pdf (51940 bytes)
|
12FX5
|
RCA (HB3)
|
P
|
12FX5.pdf (13987 bytes)
|
12FX5
|
Tung-Sol
|
P
|
12FX5.pdf (66505 bytes)
|
12FX5
|
RCA (RC30)
|
P
|
12FX5.pdf (278902 bytes)
|
12FX8
|
RCA (HB3)
|
tH
|
12FX8.pdf (128131 bytes)
|
12FX8
|
Tung-Sol
|
tH
|
12FX8.pdf (194665 bytes)
|
12FX8A
|
General Electric
|
tH
|
12FX8A.pdf (221995 bytes)
|
12FX8A
|
Tung-Sol
|
tH
|
12FX8A.pdf (128459 bytes)
|
12G-B3
|
Hitachi
|
P
|
12G-B3.pdf (70904 bytes)
|
12G-B7
|
Hitachi
|
P
|
12G-B7.pdf (72366 bytes)
|
12G-K17
|
Hitachi
|
R
|
12G-K17.pdf (51926 bytes)
|
12G11
|
GE
|
pP
|
12G11.pdf (37845 bytes)
|
12G2P
|
Shuguang
|
ddt
|
12G2P.pdf (151154 bytes) (zh)
|
12G2 12 2
|
Soviet
|
ddt
|
12G2.pdf (69444 bytes)
|
12G4
|
Tung-Sol
|
t
|
12G4.pdf (41635 bytes)
|
12G4
|
Sylvania
|
t
|
12G4.pdf (396417 bytes)
|
12GA6
|
General Electric
|
H
|
12GA6.pdf (183729 bytes)
|
12GA6
|
Tung-Sol
|
H
|
12GA6.pdf (100219 bytes)
|
12GC6
|
RCA (HB3)
|
P
|
12GC6.pdf (78239 bytes)
|
12GC6
|
General Electric
|
P
|
12GC6.pdf (394380 bytes)
|
12GC6
|
Tung-Sol
|
P
|
12GC6.pdf (103949 bytes)
|
12GC6
|
Raytheon
|
P
|
6GC6.pdf (74123 bytes)
|
12GE5
|
RCA (HB3)
|
P
|
12GE5.pdf (20316 bytes)
|
12GE5
|
General Electric
|
P
|
12GE5.pdf (96793 bytes)
|
12GE5
|
Tung-Sol
|
P
|
12GE5.pdf (84816 bytes)
|
12GE5
|
RCA (RC30)
|
P
|
6GB5.pdf (411522 bytes)
|
12GJ5
|
RCA (HB3)
|
P
|
12GE5.pdf (20316 bytes)
|
12GJ5
|
Sylvania
|
P
|
6GJ5.pdf (144409 bytes)
|
12GJ5A
|
Sylvania
|
P
|
6GJ5.pdf (144409 bytes)
|
12GJ5A
|
RCA (RC30)
|
P
|
6GB5.pdf (411522 bytes)
|
12GN6
|
Tung-Sol
|
p
|
12GN6.pdf (67157 bytes)
|
12GN7A
|
General Electric
|
P
|
12GN7A.pdf (414035 bytes)
|
12GN7A
|
RCA (RC30)
|
P
|
12FX5.pdf (278902 bytes)
|
12GP7
|
GE
|
CRT
|
12GP7.pdf (97697 bytes)
|
12GT5
|
RCA (HB3)
|
P
|
12GT5.pdf (35939 bytes)
|
12GT5A
|
RCA (HB3)
|
P
|
12GT5.pdf (35939 bytes)
|
12GW6
|
RCA (HB3)
|
P
|
12GT5.pdf (35939 bytes)
|
12GW6
|
Tung-Sol
|
P
|
12GW6.pdf (86921 bytes)
|
12GW6
|
RCA (RC30)
|
P
|
6GV8.pdf (130530 bytes)
|
12H (= 1630)
|
undefined
|
OBH
|
1630.pdf (596558 bytes)
|
12H3S 12 3
|
Soviet
|
dd
|
12H3S.pdf (55397 bytes)
|
12H4
|
Tung-Sol
|
t
|
12H4.pdf (45805 bytes)
|
12H4
|
Sylvania
|
t
|
12H4.pdf (400638 bytes)
|
12H6
|
RCA (HB3)
|
dd
|
12C8.pdf (29597 bytes)
|
12H6
|
RCA (HB3)
|
dd
|
12GT5.pdf (35939 bytes)
|
12HE7
|
RMA/EIA
|
RP
|
6HE7.pdf (595349 bytes)
|
12HG7
|
RCA (HB3)
|
P
|
12HG7.pdf (209788 bytes)
|
12HG7
|
RCA (RC30)
|
P
|
12FX5.pdf (278902 bytes)
|
12HG7
|
RMA/EIA
|
P
|
12HG7.pdf (274441 bytes)
|
12HL5
|
RMA/EIA
|
P
|
6HL5.pdf (163002 bytes)
|
12HL7
|
General Electric
|
P
|
12HL7.pdf (394797 bytes)
|
12HL7
|
RCA (RC30)
|
P
|
12FX5.pdf (278902 bytes)
|
12HP1
|
ResearchEnterprisesLtd
|
CRT
|
12HP1.pdf (84778 bytes)
|
12HP7
|
ResearchEnterprisesLtd
|
CRT
|
12HP7.pdf (94027 bytes)
|
12HU8
|
Lorenz
|
PP
|
6HU8.pdf (68688 bytes)
|
12J5
|
General Electric
|
t
|
12J5.pdf (255624 bytes)
|
12J5
|
GE
|
t
|
12J5.pdf (140517 bytes)
|
12J5GT
|
RCA (HB3)
|
t
|
12C8.pdf (29597 bytes)
|
12J5GT
|
Sylvania
|
t
|
6J7GT.pdf (111793 bytes) (fr)
|
12J5GT
|
Tung-Sol
|
t
|
12J5GT.pdf (209477 bytes)
|
12J5GT
|
Ken-Rad
|
t
|
12J5GT.pdf (62923 bytes)
|
12J5WGT
|
Raytheon
|
t
|
6J5WGT.pdf (270414 bytes)
|
12J7GT
|
Sylvania
|
p
|
6J7GT.pdf (111793 bytes) (fr)
|
12J7GT
|
Tung-Sol
|
p
|
12J7GT.pdf (173104 bytes)
|
12J7GT
|
Brimar
|
p
|
12BA6.pdf (60988 bytes)
|
12J7GT
|
Arcturus
|
p
|
12J7GT.pdf (77694 bytes)
|
12J8
|
RCA (HB3)
|
ddq
|
12J8.pdf (82844 bytes)
|
12J8
|
Tung-Sol
|
ddq
|
12J8.pdf (68466 bytes)
|
12JB6
|
RCA (HB3)
|
P
|
12JB6.pdf (15944 bytes)
|
12JB6A
|
RCA (HB3)
|
P
|
12JB6A.pdf (42642 bytes)
|
12JB6A
|
RCA (RC30)
|
P
|
6HZ6.pdf (672915 bytes)
|
12JF5
|
General Electric
|
P
|
12JF5.pdf (435892 bytes)
|
12JN6
|
General Electric
|
P
|
12GE5.pdf (96793 bytes)
|
12JN6
|
Tung-Sol
|
P
|
12JN6.pdf (193677 bytes)
|
12JN6
|
RCA (RC30)
|
P
|
6JH5.pdf (556051 bytes)
|
12JN6A
|
RMA/EIA
|
P
|
12JN6A.pdf (61587 bytes)
|
12JN8
|
General Electric
|
tp
|
12JN8.pdf (76733 bytes)
|
12JP4
|
Tung-Sol
|
CRB
|
12JP4.pdf (120758 bytes)
|
12JQ6
|
RCA (HB3)
|
dP
|
12JB6A.pdf (42642 bytes)
|
12JQ6
|
RCA (RC30)
|
dP
|
6JH5.pdf (556051 bytes)
|
12JS6
|
RMA/EIA
|
P
|
12JS6.pdf (52186 bytes)
|
12JT6
|
RMA/EIA
|
P
|
6JT6.pdf (230493 bytes)
|
12JT6A
|
RCA (HB3)
|
P
|
12JB6A.pdf (42642 bytes)
|
12JT6A
|
RCA (RC30)
|
P
|
6JT6A.pdf (221132 bytes)
|
12K3P
|
Shuguang
|
P
|
12K3P.pdf (126895 bytes) (zh)
|
12K4 12 4
|
Soviet
|
p
|
12K4.pdf (97250 bytes)
|
12K5
|
Tung-Sol
|
q
|
12K5.pdf (74320 bytes)
|
12K5
|
Sylvania
|
q
|
12K5.pdf (388273 bytes)
|
12K5
|
Brimar
|
q
|
12K5.pdf (52264 bytes)
|
12K7G
|
Sylvania
|
p
|
12A8G.pdf (82544 bytes) (fr)
|
12K7G
|
NU
|
p
|
12K7G.pdf (50414 bytes)
|
12K7GT
|
RCA (HB3)
|
p
|
12K7GT.pdf (26661 bytes)
|
12K7GT
|
Sylvania
|
p
|
6J7GT.pdf (111793 bytes) (fr)
|
12K7GT
|
Tung-Sol
|
p
|
12K7GT.pdf (197961 bytes)
|
12K7GT
|
Brimar
|
p
|
12K7GT.pdf (61701 bytes)
|
12K7GT
|
Arcturus
|
p
|
12K7GT.pdf (91925 bytes)
|
12K8
|
RCA (HB3)
|
th
|
12K7GT.pdf (26661 bytes)
|
12K8
|
General Electric
|
th
|
12K8.pdf (162832 bytes)
|
12K8GT
|
Tung-Sol
|
th
|
12K8GT.pdf (81822 bytes)
|
12K8GT
|
Brimar
|
th
|
12K7GT.pdf (61701 bytes)
|
12KL8
|
RCA (HB3)
|
dp
|
12K7GT.pdf (26661 bytes)
|
12KP4
|
General Electric
|
CRB
|
12KP4.pdf (196635 bytes)
|
12KP4A
|
General Electric
|
CRB
|
12KP4A.pdf (199576 bytes)
|
12KP4A
|
Tung-Sol
|
CRB
|
12KP4A.pdf (87417 bytes)
|
12KP4A
|
Sylvania
|
CRB
|
12KP4A.pdf (179598 bytes)
|
12L6GT
|
General Electric
|
P
|
25L6GT.pdf (341055 bytes)
|
12L6GT
|
Tung-Sol
|
P
|
12L6GT.pdf (199377 bytes)
|
12L8GT
|
RCA (HB3)
|
PP
|
12L8GT.pdf (101582 bytes)
|
12L8GT
|
Tung-Sol
|
PP
|
12L8GT.pdf (50417 bytes)
|
12LO3A
|
Cintel
|
CRR
|
12LO3A.pdf (103266 bytes)
|
12LP4
|
RCA (HB3)
|
CRB
|
12LP4.pdf (352723 bytes)
|
12LP4
|
Tung-Sol
|
CRB
|
12LP4.pdf (84365 bytes)
|
12LP4
|
Sylvania
|
CRB
|
12LP4.pdf (161836 bytes)
|
12LP4A
|
General Electric
|
CRB
|
12LP4A.pdf (206426 bytes)
|
12LP4A
|
Tung-Sol
|
CRB
|
12LP4A.pdf (95068 bytes)
|
12LP4A
|
Sylvania
|
CRB
|
12LP4.pdf (161836 bytes)
|
12LP4C
|
Sylvania
|
CRB
|
12LP4C.pdf (186464 bytes)
|
12MD8
|
RCA (RC30)
|
ttt
|
6LU8.pdf (504376 bytes)
|
12MN8
|
RCA (HB3)
|
ttt
|
12JB6A.pdf (42642 bytes)
|
12MO6A
|
Cintel
|
CRR
|
12MO6A.pdf (98397 bytes)
|
12P17L 12 17
|
Soviet
|
p
|
12P17L.pdf (72990 bytes)
|
12Q7G
|
Sylvania
|
ddt
|
12A8G.pdf (82544 bytes) (fr)
|
12Q7G
|
NU
|
ddt
|
12Q7G.pdf (49073 bytes)
|
12Q7GT
|
Sylvania
|
ddt
|
6J7GT.pdf (111793 bytes) (fr)
|
12Q7GT
|
Tung-Sol
|
ddt
|
12Q7GT.pdf (109480 bytes)
|
12Q7GT
|
Brimar
|
ddt
|
12K7GT.pdf (61701 bytes)
|
12Q7GT
|
Arcturus
|
ddt
|
12Q7GT.pdf (68631 bytes)
|
12QP4
|
Tung-Sol
|
CRB
|
12QP4.pdf (82728 bytes)
|
12QR205
|
RFT
|
THY
|
12QR205.pdf (95249 bytes) (de)
|
12QR205
|
RFT
|
THY
|
12QR205.pdf (84198 bytes) (de)
|
12QR50
|
Tesla
|
CRO
|
12QR50.pdf (438030 bytes) (cs)
|
12QR51
|
Tesla
|
CRO
|
12QR51.pdf (496140 bytes) (cs)
|
12R5
|
General Electric
|
P
|
12R5.pdf (310193 bytes)
|
12RK19
|
RCA (RC30)
|
R
|
6AB4.pdf (283760 bytes)
|
12RK19 (= 12BR3)
|
Toshiba
|
R
|
6BR3.pdf (90838 bytes)
|
12S3S 12 3
|
Soviet
|
t~
|
12S3S.pdf (72273 bytes)
|
12S7
|
Philips
|
dp
|
12S7.pdf (128806 bytes)
|
12S8GT
|
Tung-Sol
|
dddt
|
12S8GT.pdf (166929 bytes)
|
12SA7
|
RCA (HB3)
|
H
|
12SA7.pdf (56736 bytes)
|
12SA7
|
General Electric
|
H
|
6SA7.pdf (278619 bytes)
|
12SA7
|
Sylvania
|
H
|
12A8G.pdf (82544 bytes) (fr)
|
12SA7
|
Tung-Sol
|
H
|
12SA7.pdf (288007 bytes)
|