1,958 results in Business & Industrial
Brand New
Amptata T4 Tube Tester Bias Current KT100 KT88 EL34 6L6 6V6 5881 6550 KT66 mA
USD $49.12
Seller: 98.6% 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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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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New – Open box
Jackson 637 Tube Tester Manual with Tube Test Data
USD $10.99
Seller: 99.9% positive
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New
Parasitic Drain Tester 64970 LISLE 64970 83045649700
USD $37.81
Seller: 99.5% 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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New
Western-Electric KS-15750-L1 Manual w/clear Schematic, Calibration Instr.
USD $25.00
Seller: 100.0% positive
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Used
Vintage US Army, Forway Industries Tube Tester, TV-7B/U, 1962
USD $850.00
Seller: 99.8% positive
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For parts or not working
Hickok 532 Laboratory Grade Mutual Conductance Tube Tester 1950'S
USD $199.00
Seller: 99.4% positive
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For parts or not working
Used
Vintage B&K Model 465 CRT Tube Tester with Adapters - untested
USD $40.00
Seller: 99.7% 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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New
Precision Tube Test Data for 10-60 Tester
USD $12.99
Seller: 99.9% positive
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Used
Vintage Mercury 880 Picture Tube Tester IN BOX with Instructions & Case!
USD $44.99
Seller: 99.7% 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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New – Open box
Jackson 648 Improved Tube Tester Manual with Tube Test Data
USD $16.99
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
2 10K ohm 50W watt resistors 1% tolerance panel or chassis mount Dale RH-50 50W
USD $14.69
Seller: 100.0% 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
TAD Bias Master - 2 Noval Sockets - For BM4 Bias meter
USD $79.00
Seller: 100.0% positive
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Brand New
Amptata T1 Tube Tester Bias Current KT88 EL34 6L6 KT100 6550 6V6 5881 KT66 mA
USD $69.42
Seller: 98.6% positive
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New
1PC Replace 2920 2910 2720 2750 Quartz Glass Tube for Chemisorption Analyzer
USD $44.00
Seller: 100.0% positive
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Used
Signal Corps Military HICKOK I-177-B Dynamic Mutual Conductance Tube Tester
USD $298.45
Seller: 99.8% 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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New
Vacuum Tubes Tracer - Curve Tracer for Tubes - Lampmeter Analyzer
USD $86.65
Seller: 99.2% positive
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New – Open box
Spare parts to DP-5 V A B Geiger Counter spare parts knobs, body, meter, board
USD $75.00
Seller: 99.3% positive
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Brand New
Amptata T3 Vacuum Tube Tester 7591 7591A Bias Current Checker mA Model Octal New
USD $58.94
Seller: 98.6% positive
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Used
RARE Datacomm Managment Sciences inc. VF Level Test Set Model TS-6A - LOOK
USD $59.99
Seller: 99.2% positive
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Used
Heathkit TC-1 Dynamic Tube Checker Lever Switch Knob Part Number TC-34
USD $4.99
Seller: 99.9% positive
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Used
Jackson Dynamic Vacuum Tube Tester Model 115 Working
USD $89.00
Seller: 100.0% positive
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For parts or not working
Vintage Commercial Trades Institute TC-20 Vacuum Tube Tester READ
USD $52.99
Seller: 99.7% positive
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New
1PCS BET Sample Tube Measuring Sample Quartz Glass Tube ASAP2020 ASAP2460
USD $58.95
Seller: 99.1% positive
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