HICKOK Vintage Tubes & Tube Sockets, Parts, and Accessories

Shop and Compare HICKOK Vintage Tubes & Tube Sockets, Parts, and Accessories on Whohou.com Marketplace.

*ORIGINAL HICKOK MODEL 752 TRANSCONDUCTANCE TUBE TESTER INSTRUCTION MANUAL* (285846055226)
Lot Of 4 RCA 5963 12AU7 Tubes black plate Hickok Tested Strong (296408623903)
1940s Sylvania 5Z3 Rectifier Tube - Hickok 539B tests @ 96/100, Min:54/54 (364878536196)
One 1960 Tung-Sol JTL-26Z5W tube - Hickok TV7D Tests @ 57/58, min:40 (276453982730)
Raytheon 5Z3 Rectifier Tube - Hickok 539B tests @ 108/118, Min:54/54 (276427263463)
Matched Pair 1976 Holland Amperex 6DJ8 ECC88 Tubes- Hickok TV-2B Tested (Lot#KAL (364878542218)
Matched Pair RCA Clear-Top 12AU7A (ECC82)Tubes,Hickok TV7 Tests@ 106/100,101/105 (364878541010)
Matched Pair RCA Clear-Top 12AU7A (ECC82)Tubes, Hickok TV7 Tests @ 97/100,99/108 (364878534293)
1970 Holland Amperex 6DJ8 ECC88 Tube - Hickok TV-2B Tests @ 101/97, min:65/65 (364878544455)
Vintage RCA 83 Black Plate Radio Rectifier Tube for Hickok Tube Testers (395358970361)
1970± GE 12BH7A Tube - Hickok 539B tests @ 3700/3950, Min:1950 (364847988437)
1970 Holland Amperex 6DJ8 ECC88 Tube - Hickok TV-2B Tests @ 92/95, min:65/65 (364878543334)
VTG Hickok Model 209A Vacuum Tube Multimeter- Nice Physical Cond - Great Project (196183992221)
Amperex Bugle Boy 12AU7 ECC 82 Philips 1964 Holland Hickok tested (305529966622)
Tele Tone by Tung Sol 12SN7GT Tube - Hickok Tested (226119072708)
Pair 2 TungSol 6SN7 WGTA tubes black plate Tested strong Hickok 539 US brown 60s (256498517531)
Mullard CV378/GZ37 Bottom D-Getter Rectifier Blackburn England 1959 (116169024994)
Boxed Hickok Tested 1800/1850 Cunningham RCA CX345 Balloon Audio Amplifier Tube (276386049043)
Hickok Model 605 Dynamic Mutual Conductance Tube Tester (204572407747)
Hickok Model 536 Dynamic Mutual Conductance Tube Tester (204572407748)
Hickok Model 533 Dynamic Mutual Conductance Tube Tester (204637707447)
Hickok Model 538A Dynamic Mutual Conductance Tube Tester (204572407744)
Vintage RARE Hickok Cardmatic Tube Tester KS-15874-L1 - Powers On (204721135364)
Philco 9100 Dynamic Mutual Conductance Tube Tester (Hickok 533A Replica) (204572506781)
RCA JAN-CRC-5692 Red Base Low Noise Preamp Tubes Matching Pair Test NOS (204776154486)
Chatham Elec JAN-CAHG- 5998 Tube, Hickok Tested Good, Ships Quickly,Gm 4000/4500 (196178380970)
1985 GE 12BH7A Tubes, Matched Pair, Tested, NOS/NIB, Matched Codes (266791031147)
RCA 6L6 Matched Pair - Hickok 539B Tested (155982270431)
Lot of 10 6201 Tubes - Triple Mica - Black Plate - Hickok Tested (276398160709)
Chatham JAN CAHG 5R4WGA Testing Hickok Tested 1700.1750/800.800 NOS (176343010508)
Hickok Model 539A Dynamic Mutual Conductance Tube Tester (204572407749)
Sylvania Type 46 Tube - Hickok Tested (276415149493)
RCA Victor 5Y3G Tube - Hickok Tested (285802240867)
Pair of GE 5R4GY Tubes - Hickok Tested (226080289264)
PAIR 1950 Sylvania/GE 7C5 radio tubes - Hickok TV7B tested @ 60, 62, min:38 (364839909917)
HICKOK 1050-127 TUBE ADAPTER SOCKET -NEW OLD STOCK (294977011814)
1954 Tung-Sol 5V4G GZ32 Rectifier Tube, Tested, NOS/NIB (256501256917)
Lot of 5 6SN7 RCA Tung Sol Sylvania Bad Boy Hickok Tested (305540758997)
2 matched GE 5-Star 6203 tubes - Hickok TV7D tested @ 54/54, 54/54, min:40/40 (276453481623)
7N7 / JAN-CHS-7N7 Sylvania Tube Black Plates - NOS - Tested GOOD on Hickok 539B (135044234138)
NEW Hickok TV-7 Vacuum Tube Test Adapters for Triple Triodes 6C10 6D10 6K11 6U10 (355640837217)
NEW Tube Test Adapters for Testing Compactron Magnoval Novar on Hickok TV-7 (355335447114)
1947 RCA/Admiral 5Z3 Rectifier Tube - Hickok 539B tests @ 92/102, Min:54/54 (276453478691)
Hickok Vacuum Tube VOM OBQ-1 Face, Switches, Wooden Dogbone Resistors. US NAVY. (285750134481)
Lot of 6 GE 5R4GYA Tubes - One is DuMont - Some NOS NIB - Hickok Tested (226060393179)
6V6GT GE Matched Pair Hickok Tested @ 97-102% NOS ( Box F) (126431106178)
2 Excellent strong telefunken smooth plate 12ax7 tubes Hickok Tested (305530025623)
One USA made 35W4 Rectifier (AA5) Tube - Hickok 539B tests,Plug & Play Guarantee (364866726719)
Hickok Tested (last 2 pics) GE 5U4G Hanging Filament Rectifier Tube (276357801409)
Sylvania JAN CHS 1629 Tube - Hickok Tested (226060393190)
1944 RCA 5U4G VT-244 JAN Mil-Spec Rectifier Tubes, Matched Pair, Tested, NOS/NIB (256500915013)
NOS PAIR OF RCA 5X4G VT 206A Rectifier tubes Hickok Tested Strong (266787693447)
One Hot Branded Tung-Sol Balloon 485 Globe Triode Tube - Hickok TV7B tested (276453481336)
Genuine Telefunken ECH81 (6AJ8) Radio Tube- New In Box, Hickok 539B tested (276439972730)
Matched Pair RCA Clear-Top 12AU7A (ECC82)Tubes,Hickok TV7 Tests@ 117/105,111/106 (364877783969)
Matched Pair RCA Clear-Top 12AU7A (ECC82)Tubes,Hickok TV7 Tests@ 109/100,111/104 (276453452808)
Hickok 533 Dynamic Tube Tester -PARTS ONLY (126359280140)
1956 RCA 5R4GY Rectifier Tube - Hickok 539B tests @ 101/105, Min:54/54 (276432422400)
One DUMONT by GE 6D10 Tube NOS NIB Good Test Results on 3 Triodes HICKOK 6000A (196331435267)
RCA JRC 5654/6AK5W Matched Pair, Black Plates, Hickok Tested (196169259951)
Sylvania JAN 5654, Tested Good On Hickok (195869046673)
Pair 2 GE 5670 tubes, black plate Motorola Tested strong Hickok 539 US 1960s (285788109697)
Pair of Tall 7N7 Tubes - US Navy JAN CHS From 1942 and Tung Sol - Hickok Tested (226119044159)
Matched Pair Siemens 12AT7/ECC81 O-Getter Germany June 1966 Strong (116135408315)
1954 KEN-RAD JAN- CKR-6V6GT/G VT-107A TESTED 113% (145742887427)
One 1939 RCA-Victor 5Y3G Rectifier Tube - Hickok 539B tests @ 78/83, Min: 54/54 (276453481453)
One 1957+/- RCA 12AX7 (ECC83) 17mm Black P tube - Hickok TV7B @ 46/43, min:32/32 (276453453527)
RCA U.S. Army /Navy JAN CRC 12SF7 Metal Vacuum Tube Hickok Tested NOS (176334305329)
Philco Type 77 Vacuum Tube Tested Good 95% on TV-7D/U (266756493732)
TWO Telefunken 12AX7/ECC83 Smooth Plate Tubes West Germany - Hickok Tested (156155715066)
Lot of 3 US 5U4G tubes GE NU Tested OK Hickok 539 1950s 1 lost pin adapter 5U4 (285821706562)
(1) General Electric 12AX7A Grey Plate Vacuum Tube HICKOK TESTED USED Yugoslavia (134236329445)
Raytheon Type 59 Tube - Engraved Base - Hickok Tested (226060393184)
6SJ7 Sylvania & RCA NOS Tested GOOD on Hickok 539B (134990382885)
RCA 5U4G / VT244 Military, Dimpled Foil Getter Rectifier - Hickok 539B Tested (155483698882)
Hickok 539B Vintage Vacuum Tube Tester." For Repair". (335373575932)
Lot of 4 GE 12SN7GTA Tubes - NOS NIB - 3 w/ same date code - Hickok Tested (226063132956)
Type 6BQ7 6BQ7A 6BZ7 Vacuum Tube. Hickok Tested / NOS / Near NOS Testing 1x (176337198515)
Pair of GE 12SN7GTA Tubes - NOS NIB - Same Date - Tall T Plates Canada - Hickok (226063128085)
NOS RCA 12AX7A ECC83 7025 RARE Hickok 800A tested (BOX E) (126398924824)
ONE USED 12X4 - Black Plate, will be tested on Hickok or B&K (266274409267)
Custom Crafted Solid State Rectifiers 83 and 5Y3 for Hickok Vacuum Tube Testers (285418200109)
6N7 Metal Vacuum Tube. Hickok Tested / Either NOS or Near NOS Testing 1x (176365576747)
1965 RCA 12X4 Rectifier Tube - New Old Stock/New In Box,Hickok 539B Tested (TRA) (276440095597)
Amperex Bugle Boy 12AU7 ECC 82 Philips 1967 Holland Hickok tested (305529987642)
2, NEW, RCA 2A3, VT-95, military, black plate, match date pair, 2A3 (226129247259)
1962 GE 12X4 Rectifier Tube - New Old Stock/New In Box, Hickok 539B Tested (PAZ) (364861011457)
Lot of 15 RCA 6BH6 Tubes - NOS NIB - 13 w/ Same Date Code - Hickok Tested (226119120742)
(2) CORNEL 12AU7A - ECC82 Tubes Hickok & HiFi Tested pair 12au7 STANDARD BRAND (134704521140)
2 matched RCA Clear-Top 12AU7A (ECC82)Tubes - Hickok TV7 Tests @ 108/115,113/114 (364869146094)
1966 Amperex Bugle Boy 12AX7 ECC83 Tube - Hickok TV7B tests @ 61/59, min: 32/32 (364844236733)
Sheldon JAN-CBSP-5Z3 VT-145 Rectifier Tube- Hickok 539B tests@ 98/107, Min:54/54 (364851203883)
GE 6BQ5 - TESTED GOOD ON HICKOK 533A (185783743415)
1 NOS Zenith by GE 12DW7- 7247 Tube (196366044997)
One 1954+/- RCA 5Y3GT Rectifier tube - Hickok 539B tests @ 99/104, Min: 54/54 (364869137167)
6BQ6GTB /6CU6 6BQ6GA 6BQ6GT TUBES -VARIOUS BRANDS HICKOK TESTED NOS (256447720459)
Tube Sovtek 6n3c (6L6GT /6L6/6Pi3C/6N3C/6L6GB) Vacuum Tube Hickok Tested In Box (176343066588)
New? Used? Philco 2A3 Gray Plate Power Triode Tube - Hickok KS-15750-L1 tested (364869460920)
Hickok Model LX303 Volt Ohm Multimeter Vintage Electronics Tester Instructions (204446517889)
Lot of 9 Type 27 Globe Tubes - Radiotron Sylvania and More - Hickok Tested (285802258320)
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