1,943 results in Business & Industrial
Used
Superior Instruments Co. TV-10 Tube Tester
USD $120.00
Seller: 97.7% positive
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For parts or not working
Vintage Allied Knight-Kit Tube Tester meter Vacuum cb ham radio
USD $68.98
Seller: 99.5% positive
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Used
Mercury 2000 Dynamic Mutual Conductance Tube Tester w/Manual Tube Book + Papers
USD $299.95
Seller: 96.5% positive
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Used
Vintage Self Service Tube Tester Store Display Cabinet
USD $250.00
Seller: 100.0% positive
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Used
1950s Philco Model 7050 Tube Tester For Tube Radios, Televisions, & Amplifiers
USD $100.00
Seller: 100.0% positive
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Used
Vintage Electro Products Co The Trouble Shooter Leak Detector Tester Garage Deco
USD $19.99
Seller: 100.0% positive
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Used
New
Jackson 648 Tube Test Data Book
USD $10.99
Seller: 99.9% positive
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New
Hickok 539B Instruction Manual: 11"X17" Schematic & Tube Data
USD $24.00
Seller: 99.6% positive
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New
1 Pair 8-pin Bias Current Probes Tester VU Meter for EL34 KT88 6L6 6V6 6550 Tube
USD $59.99
Seller: 99.4% positive
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New
Anode Grid Cap Medium with 18" Wire 3/8" for 807 FU7 6146B 1625 FU-25 310A 24A
USD $14.95
Seller: 100.0% positive
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Used
VINTAGE Western Electric ( Hickok ) KS-15750-LI Tube Tester / PART or REPAIR
USD $999.99
Seller: 99.7% positive
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New
M2-EL84 Match Probes Vacuum Tube Bias Cathode Current Tester EL84 6BQ5 6P14 7189
USD $13.94
Seller: 100.0% positive
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Used
RARE HISTORY WWII Pres 920 Electronamic Tube & Set Tester Powers On
USD $1,150.00
Seller: 100.0% positive
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Used
Tube Tester Hickok TV-7/U with original manual
USD $720.00
Seller: 100.0% positive
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Used
Vintage REM Cathode Recovery Unit & CRT Tester Untested For Parts or Restoration
USD $65.00
Seller: 100.0% positive
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New
Precision Tube Tester 10-40 Manual with Tube Test Supplement Data
USD $10.99
Seller: 99.9% positive
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New
EICO 635 Tube Tester Manual with 1976 Tube Test Data
USD $11.99
Seller: 99.9% positive
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New
*USA*ULTIMATE TV-10A/U Tester Repair Calibration, Test Data, Operators, Manual
USD $20.00
Seller: 100.0% positive
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For parts or not working
B & K Manufacturing Company DYNA-QUIK MODEL 500 Tube Tester PowersOn Guage Moves
USD $64.98
Seller: 99.1% positive
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New
Sencore TC-154 TC154 Mighty Mite Tube Tester Manual
USD $10.99
Seller: 99.9% positive
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New
New
Weston 981 type 3A Tube Tester Manual
USD $10.99
Seller: 99.9% positive
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Brand New
2pcs EL34 KT88 6L6 6V6 5881 6550 KT66 KT88 Probes for Amptata T2 T4 T5 T6 Tester
USD $19.40
Seller: 98.5% positive
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Used
Western Electric Hickok KS-15874-L2 Cardmatic Tube Tester (Read Description)
USD $599.95
Seller: 100.0% positive
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New
B&K DYNA-QUIK 500 Tube Tester Manual with Tube Data and Supplements
USD $9.99
Seller: 99.9% positive
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New – Open box
Sylvania 219 220 Tube Test Data Book
USD $13.99
Seller: 99.9% positive
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New – Open box
Hickok 539B 539C Tube Test Data Book
USD $14.99
Seller: 99.9% positive
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Used
Vintage EMC 206 Tube Tester, Electronic measurements corporation in case
USD $125.00
Seller: 99.5% positive
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For parts or not working
VINTAGE RARE NRI Model 311 Professional RC Tester Powers On Untested
USD $119.99
Seller: 100.0% positive
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Used
Vintage TV-7D/U Military Tube Tester Vintage Radio Audio Working Tv-7 S1
USD $1,299.99
Seller: 100.0% positive
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New
Sencore 149 Page Set-Up Book Tube Data TC162 TC-162 TC28 TC-28
USD $11.99
Seller: 99.9% positive
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Used
Hickok 752 Tube Tester Working. Needs a new Meter
USD $300.00
Seller: 100.0% positive
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Used
Vintage Jackson 648S Mutual Conductance Dynamic Tube Tester Checker
USD $249.99
Seller: 99.6% positive
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New
1 10K 10,000 ohm 50W watt resistor 1% tolerance Dale RH-50 50W chassis mount
USD $9.29
Seller: 100.0% positive
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Used
Heathkit CRT Tester and Rejuvenator Model IT-5230 Powers On Untested
USD $119.99
Seller: 99.6% positive
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New
Bias Master System BM4-EL84 - TAD, with 4 Noval Sockets - Bias Measuring Meter
USD $250.00
Seller: 100.0% positive
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New
2 Manual Set, Western-Electric KS-15750-L1 w/clear Schematic, Calibration Instr
USD $40.00
Seller: 100.0% positive
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For parts or not working
DACO Dayton Acme Tube Tester 606 for parts or repair
USD $34.99
Seller: 99.7% positive
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New
Dual Bias Current Probes Tester+Analog VU Meter for EL34 KT88 6L6 6V6 6550 KT66
USD $59.99
Seller: 99.5% positive
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New – Open box
B&K DYNA-QUIK 650 Tube and Transistor Tester Manual with Tube Data
USD $16.99
Seller: 99.9% positive
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For parts or not working
Hickok 600 Vintage Tube Tester + Manual (functional, needs to be serviced)
USD $280.00
Seller: 100.0% positive
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Used
hickok 539 cabinet for 539a-b-c tube tester
USD $149.99
Seller: 100.0% positive
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Used
Triplet Model 1220-A Free Point Tester
USD $89.99
Seller: 99.7% positive
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