2,098 results in Business & Industrial
New
1PC BET Sample Tube Measuring Sample Quartz Glass Tube ASAP2020 ASAP2460
USD $86.33
Seller: 100.0% positive
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For parts or not working
Vintage Precision Apparatus 612 Tube Tester.
USD $220.00
Seller: 100.0% positive
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For parts or not working
Vintage Rare Sencore Novar Fil-Check Tube Tester Model FC147 - As Is
USD $55.99
Seller: 100.0% positive
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For parts or not working
Telematic Pix Mate Crt Tester KP 710 UNTESTED POWER ON GC
USD $34.99
Seller: 99.6% 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: 99.4% positive
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For parts or not working
SUPREME MODEL 45 Radio TUBE TESTER ~ Radio Tube Tester Clean Panel Intact Handle
USD $129.00
Seller: 99.6% positive
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New
B&K DYNA-QUIK 600 Tube Tester Manual with Tube Data and part list & schematic
USD $14.99
Seller: 99.9% positive
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Used
Vtg B&K Model 465 Cathode Ray Tube CRT Tester w/ Instruction Manuals Used
USD $49.99
Seller: 99.0% positive
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Used
Vintage B&K Model 465 CRT Tube Tester with Adapters - untested
USD $40.00
Seller: 99.7% positive
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New
Set Kelvin Clip for LCR Meter with 4 Banana plug Test Wires 2 Alligator clips
USD $17.95
Seller: 99.7% positive
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New
Amptata T1 Tube Tester Bias Current KT120 KT88 6CA7 EL34 6L6 6V6 5881 mA Checker
USD $62.00
Seller: 100.0% positive
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For parts or not working
Vintage Triplett Model 1613 Vacuum Tube Tester - FOR PARTS/REPAIR
USD $97.00
Seller: 99.9% positive
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New
Triplett Tube Tester 3212 2413 Manual with Tube Data
USD $14.99
Seller: 99.9% positive
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Used
Webster Model B Hardness Tester w/Case, Accessories & Calibration Certificate
USD $199.99
Seller: 100.0% 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: 99.2% positive
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For parts or not working
CRT Commander Picture Tube Checker And Rejuvenator Model 857.
USD $93.00
Seller: 98.1% positive
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New
Neon Light Tester Portable Handheld Neon Tube Fluorescent LED Detector Repair
USD $18.15
Seller: 98.5% 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 RD Instruments Model 1575 Tube Tester Vintage For Parts Or Repair
USD $1,499.00
Seller: 99.8% positive
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Used
Vintage B&K Precision DynaScan 467 CRT Picture Tube Restorer/Analyzer Untested
USD $250.00
Seller: 99.7% 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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For parts or not working
Northeast Electronics TTS-26B – Vintage Test Equipment Concord NH USA
USD $99.99
Seller: 99.7% positive
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Used
Hickok Model 534 Tube Tester Shorts Selector Switch OEM Replacement Part
USD $24.95
Seller: 99.8% positive
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Used
VINTAGE Graham Lee Coil & Condenser Tester Model 31 SMXH Electronics Inc 117 V
USD $149.95
Seller: 100.0% positive
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For parts or not working
TV-4 A/U Military Tube Tester
USD $195.00
Seller: 100.0% positive
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New – Open box
Jackson 637 Tube Tester Manual with Tube Test Data
USD $12.99
Seller: 99.9% positive
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Used
Vintage Triplett Radio Tube Tester 1210-A 1220-A 1230 & Case & Accessories
USD $149.99
Seller: 100.0% positive
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New
Weston 981 type 3A Tube Tester Manual
USD $12.99
Seller: 99.9% positive
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Used
Triplett Transistor Tester Model 2590 Vintage Test Equipment Untested
USD $351.00
Seller: 99.3% positive
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For parts or not working
Used
TMI TESTING MACHINE INC. 83-76 / 83-76-01-0001 Elmendorf Tear Tester STOCK #CC65
USD $4,995.00
Seller: 99.7% positive
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Used
Electrostatic Tester - Model Esh SRIC 10,000-40,000 Volts
USD $350.00
Seller: 99.9% positive
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For parts or not working
Tube Tester Hickok TV-7/U with original manual. READ
USD $899.95
Seller: 100.0% positive
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New
Amptata T5 Tube Tester Bias Current KT88 KT120 EL34 6L6 6V6 5881 6CA7 mA Checker
USD $35.30
Seller: 100.0% positive
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Used
VERY GOOD & WORKING B&K PRECISION 667 SOLID STATE TUBE TESTER & TUBE DATA MANUAL
USD $169.99
Seller: 100.0% positive
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Seller refurbished
Hickok 539C - Clean & *Calibrated* All Solid State - Ready to Use
USD $1,975.00
Seller: 100.0% positive
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New
B&K 747 B TUBE TESTER REPLACEMENT BULB SOCKETS, NEW
USD $9.25
Seller: 100.0% positive
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New
Sencore TC-130 TC130 Mighty Mite Tube Tester Manual
USD $11.99
Seller: 99.9% positive
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For parts or not working
Vintage 1938 Supreme Radio Analyzer Test Tube Model 502-Parts Only
USD $88.75
Seller: 100.0% positive
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Used
Vintage Heathkit Model IT-5230 CRT Tester and Rejuvenator Kit Untested Powers On
USD $350.00
Seller: 0.0% positive
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For parts or not working
Vintage B & K CRT Cathode Rejuvenator Tester Model 350 - UNTESTED
USD $29.99
Seller: 99.9% positive
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Used
KNIGHT ® Model KG-600B Tube Tester - Instructions - Extra Roll Chart © 1961
USD $159.20
Seller: 100.0% positive
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For parts or not working
PRECISION APPARATUS TUBE TESTER Model 612 Super Clean! (OPEN METER) (1948)
USD $79.99
Seller: 99.8% positive
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New – Open box
Vintage Long Chicken Beak Knob for tube testers and radio meters + Daka Ware
USD $9.99
Seller: 99.7% positive
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Used
Vintage Jackson Model 49 Customatic Vacuum Tube Tester-Radio/Amps-Equipment Test
USD $100.00
Seller: 99.6% positive
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For parts or not working
Precision Master Series 10-12 Tube and Battery Tester
USD $70.00
Seller: 100.0% positive
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Used
Vintage Telematic TA-3000 Universal Transverter TV Service Jig Tester CRT Adapt
USD $99.00
Seller: 95.6% positive
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New
TAD Bias Msster - 2 Octal Sockets - For BM4 Bias meter
USD $85.00
Seller: 100.0% positive
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