|
Electron tube Type
|
Brand
|
System
|
Data sheet
|
|
866Jr
|
Hytron
|
R°
|
866Jr.pdf (367331 bytes)
|
|
868
|
RCA
|
PHT°
|
868.pdf (59094 bytes)
|
|
868 (= GL868)
|
General Electric
|
PHT°
|
GL868.pdf (512554 bytes)
|
|
8680 (= YD1212)
|
Philips
|
T~
|
YD1212.pdf (206161 bytes)
|
|
869B (= ML869B)
|
Machlett Laboratories
|
R°
|
869B.pdf (126746 bytes)
|
|
869B
|
RCA
|
R°
|
869B.pdf (214935 bytes)
|
|
869B
|
Amperex
|
R°
|
869B.pdf (294946 bytes)
|
|
869B (= GL869B)
|
General Electric
|
R°
|
GL869B.pdf (505019 bytes)
|
|
872
|
Raytheon
|
R°
|
866A.pdf (187274 bytes)
|
|
8727
|
RCA
|
t
|
8727.pdf (841497 bytes)
|
|
8728 (= YD1150A)
|
Philips
|
T~
|
YD1150A.pdf (170583 bytes)
|
|
872A (= ML872A)
|
Machlett Laboratories
|
R°
|
872A.pdf (149331 bytes)
|
|
872A (= 2V/471A)
|
STC
|
R°
|
2V-471A.pdf (123131 bytes)
|
|
872A
|
RCA
|
R°
|
872A.pdf (151159 bytes)
|
|
872A
|
Eimac
|
R°
|
872A.pdf (291542 bytes)
|
|
872A
|
Amperex
|
R°
|
872A.pdf (282692 bytes)
|
|
872A (= GL872A)
|
General Electric
|
R°
|
GL872A.pdf (505669 bytes)
|
|
8730 (= YD1152)
|
Philips
|
T~
|
YD1152.pdf (177135 bytes)
|
|
8731 (= YD1160)
|
Philips
|
T~
|
YD1160.pdf (226168 bytes)
|
|
8733 (= YD1162)
|
Philips
|
T~
|
YD1160.pdf (226168 bytes)
|
|
8734 (= YD1173)
|
Philips
|
T~
|
YD1173.pdf (193364 bytes)
|
|
8735 (= YD1182)
|
Philips
|
T~
|
YD1180.pdf (326585 bytes)
|
|
8736 (= YD1192)
|
Philips
|
T~
|
YD1190.pdf (274180 bytes)
|
|
874
|
RCA
|
v`°
|
874.pdf (45148 bytes)
|
|
874 (= GL874)
|
General Electric
|
v`°
|
GL874.pdf (1026648 bytes)
|
|
8741 (= ML8741)
|
Machlett Laboratories
|
T~
|
8741.pdf (903847 bytes)
|
|
8752 (= YD1202)
|
Philips
|
T~
|
YD1202.pdf (217128 bytes)
|
876
|
RCA
|
c
|
874.pdf (45148 bytes)
|
|
8772 (= ML8772)
|
Machlett Laboratories
|
T~
|
8772.pdf (902481 bytes)
|
|
8773 (= ML8773)
|
Machlett Laboratories
|
T~
|
8772.pdf (902481 bytes)
|
|
878
|
RCA
|
R
|
878.pdf (61643 bytes)
|
|
8785 (= ML8785)
|
Machlett Laboratories
|
Q~
|
8785.pdf (1002491 bytes)
|
|
8786 (= ML8786)
|
Machlett Laboratories
|
Q~
|
8785.pdf (1002491 bytes)
|
|
879
|
Sylvania
|
R
|
2X2.pdf (41787 bytes) (fr)
|
|
879 (= 2X2)
|
Tung-Sol
|
R
|
2X2.pdf (49749 bytes)
|
|
879
|
Mazda
|
R
|
879.pdf (83573 bytes) (fr)
|
|
8791
|
RCA
|
Q~
|
8791.pdf (806863 bytes)
|
|
8792
|
RCA
|
Q~
|
8792.pdf (827395 bytes)
|
|
8795 (= ML8795)
|
Machlett Laboratories
|
T~
|
8795.pdf (392468 bytes)
|
|
8796 (= ML8796)
|
Machlett Laboratories
|
T~
|
8795.pdf (392468 bytes)
|
|
880 (= ML880)
|
Machlett Laboratories
|
T~
|
5658.pdf (501887 bytes)
|
|
880
|
RCA
|
T~
|
880.pdf (440293 bytes)
|
|
880 (= GL880)
|
General Electric
|
T~
|
GL880.pdf (651375 bytes)
|
|
8801 (= YD1180)
|
Philips
|
T~
|
YD1180.pdf (326585 bytes)
|
|
8812 (= YL1420)
|
Philips
|
Q~
|
YL1420.pdf (449289 bytes)
|
|
8813 (= YL1430)
|
Philips
|
Q~
|
YL1430.pdf (498832 bytes)
|
|
8814 (= YL1440)
|
Philips
|
Q~
|
YL1440.pdf (433909 bytes)
|
884
|
RCA
|
THY
|
884.pdf (161586 bytes)
|
|
884
|
Mazda
|
THY
|
884.pdf (135022 bytes) (fr)
|
884
|
Sylvania
|
THY
|
884.pdf (71452 bytes) (fr)
|
|
884 (= GL884)
|
General Electric
|
THY
|
GL884.pdf (562599 bytes)
|
|
8846 (= ML8846)
|
Machlett Laboratories
|
T~
|
8846.pdf (694548 bytes)
|
|
885
|
RCA
|
THY
|
884.pdf (161586 bytes)
|
|
885
|
Sylvania
|
THY
|
884.pdf (71452 bytes) (fr)
|
|
885 (= GL885)
|
General Electric
|
THY
|
GL885.pdf (548357 bytes)
|
|
886
|
RCA
|
c
|
874.pdf (45148 bytes)
|
|
8867 (= YD1352S)
|
Philips
|
T~
|
YD1352S.pdf (203469 bytes)
|
|
8873
|
Eimac
|
T~
|
8873.pdf (1536207 bytes)
|
|
8874 (= 3CX400A7)
|
Svetlana
|
T~
|
3CX400A7.pdf (54486 bytes)
|
|
8874
|
Eimac
|
T~
|
8873.pdf (1536207 bytes)
|
|
8875
|
Eimac
|
T~
|
8873.pdf (1536207 bytes)
|
|
889
|
Amperex
|
T~
|
889.pdf (424954 bytes)
|
|
889A (= ML889A)
|
Machlett Laboratories
|
T~
|
889A.pdf (398568 bytes)
|
|
889A
|
RCA
|
T~
|
889A.pdf (472614 bytes)
|
|
889A (= GL889A)
|
General Electric
|
T~
|
GL889A.pdf (785376 bytes)
|
|
889R
|
Amperex
|
T~
|
889R.pdf (411684 bytes)
|
|
889RA (= ML889RA)
|
Machlett Laboratories
|
T~
|
889A.pdf (398568 bytes)
|
|
889RA
|
RCA
|
T~
|
889RA.pdf (178525 bytes)
|
89
|
RCA
|
P
|
89.pdf (89948 bytes)
|
|
89
|
Sylvania
|
P
|
89.pdf (77219 bytes) (fr)
|
|
89
|
Tung-Sol
|
P
|
89.pdf (76991 bytes)
|
|
8906 (= ML8906)
|
Machlett Laboratories
|
T~
|
8906.pdf (832105 bytes)
|
|
8907 (= ML8907)
|
Machlett Laboratories
|
T~
|
8906.pdf (832105 bytes)
|
|
891 (= ML891)
|
Machlett Laboratories
|
T~
|
891.pdf (444891 bytes)
|
|
891
|
Amperex
|
T~
|
891.pdf (447928 bytes)
|
|
891 (= GL891)
|
General Electric
|
T~
|
GL891.pdf (857646 bytes)
|
|
8913 (= YD1195)
|
Philips
|
T~
|
YD1195.pdf (348803 bytes)
|
|
8915 (= YL1520)
|
Philips
|
Q~
|
YL1520.pdf (369976 bytes)
|
|
8918 (= YD1342)
|
Philips
|
T~
|
YD1342.pdf (199366 bytes)
|
|
891R (= ML891R)
|
Machlett Laboratories
|
T~
|
891.pdf (444891 bytes)
|
|
891R
|
Amperex
|
T~
|
891R.pdf (388912 bytes)
|
|
892 (= ML892)
|
Machlett Laboratories
|
T~
|
892.pdf (456430 bytes)
|
|
892
|
Amperex
|
T~
|
892.pdf (466538 bytes)
|
|
892 (= GL892)
|
General Electric
|
T~
|
GL892.pdf (836514 bytes)
|
|
892R (= ML892R)
|
Machlett Laboratories
|
T~
|
892.pdf (456430 bytes)
|
|
892R
|
Amperex
|
T~
|
892R.pdf (463522 bytes)
|
|
8935 (= YD1185)
|
Philips
|
T~
|
YD1185.pdf (331459 bytes)
|
|
8936 (= YD1187)
|
Philips
|
T~
|
YD1185.pdf (331459 bytes)
|
|
8937 (= YD1197)
|
Philips
|
T~
|
YD1195.pdf (348803 bytes)
|
|
893A (= ML893A)
|
Machlett Laboratories
|
T~
|
893A.pdf (514731 bytes)
|
|
893A
|
RCA
|
T~
|
893A.pdf (198160 bytes)
|
|
893A (= GL893A)
|
General Electric
|
T~
|
GL893A.pdf (835642 bytes)
|
|
893AR (= ML893AR)
|
Machlett Laboratories
|
T~
|
893AR.pdf (542138 bytes)
|
|
893AR
|
RCA
|
T~
|
893AR.pdf (435984 bytes)
|
|
8952 (= YD1175)
|
Philips
|
T~
|
YD1175.pdf (260413 bytes)
|
|
8989 (= 4CX12000A)
|
Svetlana
|
Q~
|
4CX12000A.pdf (77768 bytes)
|
|
898A
|
RCA
|
T~
|
898A.pdf (477399 bytes)
|
|
8990 (= 4CX20000A)
|
Svetlana
|
Q~
|
4CX20000Aspec.pdf (129106 bytes)
|
|
8A1
|
Brimar
|
p
|
8A1.pdf (300401 bytes)
|
|
8AC10
|
General Electric
|
ttt
|
8AC10.pdf (83909 bytes)
|
|
8AC9
|
Sylvania
|
ddp
|
6AC9.pdf (114155 bytes)
|
|
8AL9
|
General Electric
|
tp
|
8AL9.pdf (471072 bytes)
|
|
8AP4
|
Tung-Sol
|
CRB
|
8AP4.pdf (80342 bytes)
|
|
8AP4A
|
General Electric
|
CRB
|
8AP4A.pdf (571566 bytes)
|
|
8AR11
|
General Electric
|
pp
|
8AR11.pdf (110364 bytes)
|
8AU8
|
RCA
|
tp
|
8AU8.pdf (90618 bytes)
|
|
8AU8
|
Tung-Sol
|
tp
|
8AU8.pdf (536636 bytes)
|
|
8AU8A
|
Tung-Sol
|
tp
|
8AU8.pdf (536636 bytes)
|
|
8AW8A
|
General Electric
|
tp
|
6AW8A.pdf (980634 bytes)
|
|
8AW8A
|
RCA
|
tp
|
8AW8A.pdf (35054 bytes)
|
|
8AW8A
|
Tung-Sol
|
tp
|
8AW8A.pdf (149628 bytes)
|
|
8B10
|
General Electric
|
ddtt
|
8AR11.pdf (110364 bytes)
|
|
8B10
|
RCA
|
ddtt
|
8AW8A.pdf (35054 bytes)
|
|
8B8 (= XCL82)
|
Miniwatt
|
tP
|
XCL82.pdf (396945 bytes) (pt)
|
|
8BA11
|
Sylvania
|
tpp
|
6BA11.pdf (153450 bytes)
|
|
8BA11
|
General Electric
|
tpp
|
8BA11.pdf (94947 bytes)
|
|
8BA8
|
Sylvania
|
tP
|
6BA8.pdf (141570 bytes)
|
|
8BA8A
|
Sylvania
|
tP
|
6BA8A.pdf (568001 bytes)
|
|
8BA8A
|
RCA
|
tP
|
8AW8A.pdf (35054 bytes)
|
|
8BA8A
|
Tung-Sol
|
tP
|
8BA8A.pdf (104458 bytes)
|
|
8BH8
|
RCA
|
tp
|
8BH8.pdf (30386 bytes)
|
|
8BM11
|
General Electric
|
pp
|
8BM11.pdf (528184 bytes)
|
|
8BN11
|
General Electric
|
pp
|
8BN11.pdf (83789 bytes)
|
|
8BN8
|
Sylvania
|
ddt
|
6BN8.pdf (182530 bytes)
|
8BN8
|
Sylvania
|
ddt
|
6BN8.pdf (445667 bytes)
|
|
8BN8
|
RCA
|
ddt
|
8BH8.pdf (30386 bytes)
|
|
8BP4
|
Tung-Sol
|
CRB
|
8BP4.pdf (103997 bytes)
|
|
8BQ11
|
General Electric
|
pp
|
8BQ11.pdf (86904 bytes)
|
8BQ5
|
General Electric
|
P
|
6BQ5.pdf (667997 bytes)
|
|
8BQ5
|
RCA
|
P
|
8BH8.pdf (30386 bytes)
|
|
8BQ5
|
Tung-Sol
|
P
|
8BQ5.pdf (538574 bytes)
|
|
8BU11
|
General Electric
|
ttp
|
8BU11.pdf (592100 bytes)
|
|
8CB11
|
General Electric
|
pp
|
8CB11.pdf (394274 bytes)
|
|
8CG7
|
General Electric
|
tt
|
6CG7.pdf (470844 bytes)
|
|
8CG7
|
RCA
|
tt
|
8CG7.pdf (31824 bytes)
|
|
8CG7
|
Tung-Sol
|
tt
|
8CG7.pdf (164545 bytes)
|
8CM7
|
RCA
|
tt
|
8CG7.pdf (31824 bytes)
|
|
8CM7
|
Tung-Sol
|
tt
|
8CM7.pdf (265816 bytes)
|
|
8CN7
|
General Electric
|
ddt
|
6CN7.pdf (454273 bytes)
|
|
8CN7
|
RCA
|
ddt
|
8CG7.pdf (31824 bytes)
|
|
8CN7
|
Tung-Sol
|
ddt
|
8CN7.pdf (248287 bytes)
|
|
8CS7
|
Sylvania
|
tT
|
6CS7.pdf (160016 bytes)
|
8CS7
|
Sylvania
|
tT
|
6CS7.pdf (628395 bytes)
|
|
8CS7
|
RCA
|
tT
|
8CS7.pdf (37162 bytes)
|
|
8CS7
|
Tung-Sol
|
tT
|
8CS7.pdf (87008 bytes)
|
8CW5
|
RCA
|
P
|
8CS7.pdf (37162 bytes)
|
|
8CW5 (= XL86)
|
Miniwatt
|
P
|
XL86.pdf (174752 bytes) (pt)
|
|
8CX8
|
General Electric
|
tp
|
6CX8.pdf (840587 bytes)
|
|
8CX8
|
RCA
|
tp
|
8CS7.pdf (37162 bytes)
|
|
8CX8
|
Tung-Sol
|
tp
|
8CX8.pdf (397052 bytes)
|
|
8CY7
|
General Electric
|
tt
|
6CY7.pdf (534232 bytes)
|
|
8CY7
|
Tung-Sol
|
tt
|
8CY7.pdf (259090 bytes)
|
|
8D2
|
Brimar
|
p
|
7Z4.pdf (45086 bytes)
|
|
8D21
|
RCA
|
QQ~
|
8D21.pdf (438373 bytes)
|
|
8D5 (= 6BR7)
|
Brimar
|
p
|
6BR7.pdf (127184 bytes)
|
|
8DX8 (= XCL84)
|
Miniwatt
|
tP
|
XCL84.pdf (219707 bytes) (pt)
|
8EB8
|
RCA
|
tp
|
8CS7.pdf (37162 bytes)
|
|
8EB8
|
Tung-Sol
|
tp
|
8EB8.pdf (100394 bytes)
|
8EM5
|
Sylvania
|
P
|
6EM5.pdf (134957 bytes)
|
|
8EM5
|
Tung-Sol
|
P
|
8EM5.pdf (111568 bytes)
|
|
8ET7
|
Sylvania
|
ddp
|
6ET7.pdf (109704 bytes)
|
|
8ET7
|
Tung-Sol
|
ddp
|
8ET7.pdf (85658 bytes)
|
8FQ7
|
RCA
|
tT
|
8FQ7.pdf (36230 bytes)
|
|
8FQ7
|
Tung-Sol
|
tT
|
8FQ7.pdf (108638 bytes)
|
|
8GJ7
|
RCA
|
tp
|
8FQ7.pdf (36230 bytes)
|
|
8GN8
|
RCA
|
tp
|
8FQ7.pdf (36230 bytes)
|
|
8GN8
|
Tung-Sol
|
tp
|
8GN8.pdf (131940 bytes)
|
|
8GU7
|
RCA
|
tt
|
8FQ7.pdf (36230 bytes)
|
|
8HG8
|
Sylvania
|
tp
|
6HG8.pdf (131935 bytes)
|
|
8JE8
|
Sylvania
|
tP
|
6JE8.pdf (84341 bytes)
|
|
8JK8
|
Sylvania
|
tt
|
6JK8.pdf (118027 bytes)
|
|
8JU8A
|
RCA
|
dddd
|
8JU8A.pdf (37974 bytes)
|
8JV8
|
RCA
|
tp
|
8JU8A.pdf (37974 bytes)
|
|
8JV8
|
Tung-Sol
|
tp
|
8JV8.pdf (170356 bytes)
|
|
8KA8
|
Sylvania
|
tp
|
6KA8.pdf (135911 bytes)
|
|
8KA8
|
RCA
|
tp
|
8JU8A.pdf (37974 bytes)
|
|
8LC8
|
RCA
|
tp
|
8JU8A.pdf (37974 bytes)
|
8LM3V 8 3
|
Soviet
|
CRB
|
8LM3V.pdf (852716 bytes)
|
8LO29I 8 29
|
Soviet
|
CRO
|
8LO29I.pdf (71608 bytes)
|
|
8SA1
|
Mazda
|
CRO
|
8SA1.pdf (96543 bytes) (fr)
|
|
8SA2
|
Mazda
|
CRO
|
8SA1.pdf (96543 bytes) (fr)
|
|
8SA4
|
Mazda
|
CRO
|
8SA1.pdf (96543 bytes) (fr)
|
|
8SA5
|
Mazda
|
CRO
|
8SA1.pdf (96543 bytes) (fr)
|
|
8SN7GTB
|
Sylvania
|
tt
|
6SN7GTA.pdf (397641 bytes)
|
|
8XP4
|
Sylvania
|
CRB
|
8XP4.pdf (154662 bytes)
|