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2,080 results in Business & Industrial

B&K Model 466 CRT Tester/Rejuvenator by Dynascan Tube tester Read Description Used
Tube Testers

B&K Model 466 CRT Tester/Rejuvenator by Dynascan Tube tester Read Description

USD $75.00

Seller: 100.0% positive

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Mercury USA 2000 Mutual Conductance Gm TubeTesterParts (Works Yet Needs a Meter) For parts or not working
Tube Testers

Mercury USA 2000 Mutual Conductance Gm TubeTesterParts (Works Yet Needs a Meter)

USD $295.00

Seller: 100.0% positive

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Amplifier EL84 6P14 6BQ5 Amptata T2 Vacuum Tube Tester Bias Current mA Version New
Tube Testers

Amplifier EL84 6P14 6BQ5 Amptata T2 Vacuum Tube Tester Bias Current mA Version

USD $49.54

Seller: 100.0% positive

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Neon Light Tester Portable Handheld Neon Tube Fluorescent LED Detector Repair New
Tube Testers

Neon Light Tester Portable Handheld Neon Tube Fluorescent LED Detector Repair

USD $18.80

Seller: 98.2% positive

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Hickok 580A Tube Testers Instruction Manual + Supplementary Test Data 580 580A Used
Tube Testers

Hickok 580A Tube Testers Instruction Manual + Supplementary Test Data 580 580A

USD $29.95

Seller: 100.0% positive

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Heathkit TC-1 Dynamic Tube Checker Large Pointer Switch Knob Part Number TC-24 Used
Tube Testers

Heathkit TC-1 Dynamic Tube Checker Large Pointer Switch Knob Part Number TC-24

USD $5.99

Seller: 99.9% positive

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Hickok Instruction Manual Model 742 Tube Tester Dynamic Mutual Conductance Used
Tube Testers

Hickok Instruction Manual Model 742 Tube Tester Dynamic Mutual Conductance

USD $39.99

Seller: 100.0% positive

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Vintage Lafayette Tube Tester 1964 antique Used
Tube Testers

Vintage Lafayette Tube Tester 1964 antique

USD $100.00

Seller: 100.0% positive

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RCA 2050A Electron Vacuum Thyratron Tube, 180/650V Max, 8-Pin Octal New
Tube Testers

RCA 2050A Electron Vacuum Thyratron Tube, 180/650V Max, 8-Pin Octal

USD $33.00

Seller: 100.0% positive

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2pcs EL34 KT88 6L6 6V6 5881 6550 KT66 KT88 Probes for Amptata T2 T4 T5 T6 Tester Brand New
Tube Testers

2pcs EL34 KT88 6L6 6V6 5881 6550 KT66 KT88 Probes for Amptata T2 T4 T5 T6 Tester

USD $20.14

Seller: 98.6% positive

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Weston Model 682 Tube Tester (for Resto/Parts) Clean! w/Papers! (1935) Used
Tube Testers

Weston Model 682 Tube Tester (for Resto/Parts) Clean! w/Papers! (1935)

USD $84.99

Seller: 99.8% positive

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VINTAGE Used Heathkit Yoke/Flyback Tester ST-5235 With Test Leads Powers ON For parts or not working
Tube Testers

VINTAGE Used Heathkit Yoke/Flyback Tester ST-5235 With Test Leads Powers ON

USD $45.99

Seller: 100.0% positive

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Precision Model 10-12 Tube Tester ***Parts - Untested For parts or not working
Tube Testers

Precision Model 10-12 Tube Tester ***Parts - Untested

USD $149.95

Seller: 99.4% positive

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Vintage TV Tester Reactivator Transvision CRT Tester Reactivator New Rochelle NY For parts or not working
Tube Testers

Vintage TV Tester Reactivator Transvision CRT Tester Reactivator New Rochelle NY

USD $43.00

Seller: 100.0% positive

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Brooks Glass Liquid Sight Indicator Metering Tube size 3-65 PN: S925D082WAA New – Open box
Tube Testers

Brooks Glass Liquid Sight Indicator Metering Tube size 3-65 PN: S925D082WAA

USD $54.90

Seller: 100.0% positive

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Amptata T4 Vacuum Tube Tester Bias Current Checker mA Version 7591 7591A New
Tube Testers

Amptata T4 Vacuum Tube Tester Bias Current Checker mA Version 7591 7591A

USD $44.20

Seller: 100.0% positive

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Vintage Jackson Picture Tube Tester Model 825 Electronics Vacuum Music Used
Tube Testers

Vintage Jackson Picture Tube Tester Model 825 Electronics Vacuum Music

USD $85.00

Seller: 100.0% positive

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Ten-Tec Owners Manual Triton IV 540/544 w/Extras Used
Tube Testers

Ten-Tec Owners Manual Triton IV 540/544 w/Extras

USD $30.00

Seller: 100.0% positive

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New Copper Jaw TV-3, TV-10, TV-7D/U TV7B/U TV7A/U Grid Plate Clip Leads New
Tube Testers

New Copper Jaw TV-3, TV-10, TV-7D/U TV7B/U TV7A/U Grid Plate Clip Leads

USD $21.95

Seller: 100.0% positive

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HICKOK 539A TUBE TESTER (SOLD AS-IS) New – Open box
Tube Testers

HICKOK 539A TUBE TESTER (SOLD AS-IS)

USD $1,500.00

Seller: 100.0% positive

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B&K Precision CRT Socket Adapter Model CR-15 Models 465 467 466 470 Dynascan Used
Tube Testers

B&K Precision CRT Socket Adapter Model CR-15 Models 465 467 466 470 Dynascan

USD $28.99

Seller: 100.0% positive

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British Telecom Tester SA9083 Vintage with Yellow Carry Case Used Used
Tube Testers

British Telecom Tester SA9083 Vintage with Yellow Carry Case Used

USD $25.00

Seller: 100.0% positive

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CENTURY MODEL FC-2 TUBE CHECKER PARTS/REPAIR For parts or not working
Tube Testers

CENTURY MODEL FC-2 TUBE CHECKER PARTS/REPAIR

USD $175.00

Seller: 100.0% positive

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Sencore CR 161 Cathode Ray Tube Tester With Manuals & Cables For parts or not working
Tube Testers

Sencore CR 161 Cathode Ray Tube Tester With Manuals & Cables

USD $79.99

Seller: 99.7% positive

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Operating Instructions for Precision Tube Tester 10-12 / 10-15 OEM Vintage 1955 Used
Tube Testers

Operating Instructions for Precision Tube Tester 10-12 / 10-15 OEM Vintage 1955

USD $10.49

Seller: 100.0% positive

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KENWOOD TS-850 HF Transceiver Manual *VINTAGE* Used
Tube Testers

KENWOOD TS-850 HF Transceiver Manual *VINTAGE*

USD $30.00

Seller: 100.0% positive

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EMC ® Electronic Measurements Model 206 Tube Tester PART - Black Pointer Knob Used
Tube Testers

EMC ® Electronic Measurements Model 206 Tube Tester PART - Black Pointer Knob

USD $8.55

Seller: 100.0% positive

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Vintage Vacuum Tube Tester Model FP22 Service Instruments Corp Powers On For parts or not working
Tube Testers

Vintage Vacuum Tube Tester Model FP22 Service Instruments Corp Powers On

USD $64.99

Seller: 99.8% positive

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1X for Meter with 4 Banana plug Test Wires 2 Alligator clips Set Kelvin Clip New
Tube Testers

1X for Meter with 4 Banana plug Test Wires 2 Alligator clips Set Kelvin Clip

USD $19.00

Seller: 98.7% positive

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220V Black GS-360EN Electronic Tube Tester High Quality Vacuum Tube Tester New
Tube Testers

220V Black GS-360EN Electronic Tube Tester High Quality Vacuum Tube Tester

USD $797.05

Seller: 98.3% positive

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Series 912 Electronamic Tube Tester Case Replacement Handle Used
Tube Testers

Series 912 Electronamic Tube Tester Case Replacement Handle

USD $18.99

Seller: 100.0% positive

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EICO Tube Tester ORIGINAL OEM Tube Chart & Instruction Manuals - Great Condition Used
Tube Testers

EICO Tube Tester ORIGINAL OEM Tube Chart & Instruction Manuals - Great Condition

USD $49.00

Seller: 99.3% positive

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Hickok 18400-17 Relay Western Electric Cardmatic KS-15874 Tube Tester FR-3035 New
Tube Testers

Hickok 18400-17 Relay Western Electric Cardmatic KS-15874 Tube Tester FR-3035

USD $35.00

Seller: 100.0% positive

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1960 Accurate Instrument Co. Vtg Utility Tube Filament Tester Model 161 Untested Used
Tube Testers

1960 Accurate Instrument Co. Vtg Utility Tube Filament Tester Model 161 Untested

USD $49.00

Seller: 99.4% positive

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Heathkit Assembly Manual Laboratory 5" Oscilloscope Model IO-12 Used
Tube Testers

Heathkit Assembly Manual Laboratory 5" Oscilloscope Model IO-12

USD $15.00

Seller: 100.0% positive

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Electronic Measurement Corp- EMC Model 101B Volt OHM Meter -Corporation - Tested Used
Tube Testers

Electronic Measurement Corp- EMC Model 101B Volt OHM Meter -Corporation - Tested

USD $79.00

Seller: 99.0% positive

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KENWOOD Service Manual SP-230 VFO-240 AT-230 HF Transceiver Used
Tube Testers

KENWOOD Service Manual SP-230 VFO-240 AT-230 HF Transceiver

USD $20.00

Seller: 100.0% positive

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BK Precision Model 1280 Monitor Video Generator - Works, No Power Supply Used
Tube Testers

BK Precision Model 1280 Monitor Video Generator - Works, No Power Supply

USD $179.95

Seller: 100.0% positive

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1PC Practical Neon Tube Ballast Tester Light Bulb Tester Portable Tube Light New
Tube Testers

1PC Practical Neon Tube Ballast Tester Light Bulb Tester Portable Tube Light

USD $24.55

Seller: 99.0% positive

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Resistor Board for Hickok 123A Tube Tester Used
Tube Testers

Resistor Board for Hickok 123A Tube Tester

USD $49.99

Seller: 99.6% positive

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Amptata T1 Tube Tester Bias Current KT88 EL34 6L6 KT100 6550 6V6 5881 KT66 mA Brand New
Tube Testers

Amptata T1 Tube Tester Bias Current KT88 EL34 6L6 KT100 6550 6V6 5881 KT66 mA

USD $71.18

Seller: 98.6% positive

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Hickok 600A tube tester rotary switch pair 19912-204 For parts or not working
Tube Testers

Hickok 600A tube tester rotary switch pair 19912-204

USD $26.00

Seller: 100.0% positive

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Heathkit Assembly Manual Cantenna Dummy RF Load HN-31 Used
Tube Testers

Heathkit Assembly Manual Cantenna Dummy RF Load HN-31

USD $15.00

Seller: 100.0% positive

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1940s Meisner Analyst Radio Repair Test Equipment FOR PARTS ONLY, Magic Eye For parts or not working
Tube Testers

1940s Meisner Analyst Radio Repair Test Equipment FOR PARTS ONLY, Magic Eye

USD $50.00

Seller: 100.0% positive

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9" ROLL CHART FORM ERC (B2J) PRECISION 600 Series Tube Tester #B2J Used
Tube Testers

9" ROLL CHART FORM ERC (B2J) PRECISION 600 Series Tube Tester #B2J

USD $35.00

Seller: 100.0% positive

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50PCS Hook Clip 5 color Wire Kit Test Grabbers Test Probe For Multimeter SMT/SMD New
Tube Testers

50PCS Hook Clip 5 color Wire Kit Test Grabbers Test Probe For Multimeter SMT/SMD

USD $7.98

Seller: 99.7% positive

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Replace 2920 2910 2720 2750 Quartz Glass Tube for Chemisorption Analyzer New
Tube Testers

Replace 2920 2910 2720 2750 Quartz Glass Tube for Chemisorption Analyzer

USD $31.95

Seller: 100.0% positive

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10Pcs NEW M5 Type High Current 4mm Female Banana Jack Socket Test Binding Post New
Tube Testers

10Pcs NEW M5 Type High Current 4mm Female Banana Jack Socket Test Binding Post

USD $11.77

Seller: 100.0% positive

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