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2,083 results in Business & Industrial

B&K Model 445 Tube Tester Parts Lot – Sockets, Harnesses, Manual Used
Tube Testers

B&K Model 445 Tube Tester Parts Lot – Sockets, Harnesses, Manual

USD $12.00

Seller: 99.3% positive

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Triplett Model 60 Type 2 Volt Ohm Milliammeter VOM Vintage Case Used
Tube Testers

Triplett Model 60 Type 2 Volt Ohm Milliammeter VOM Vintage Case

USD $61.75

Seller: 99.8% positive

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Vintage Sencore Model V82 Vibra-daptor Tester Used
Tube Testers

Vintage Sencore Model V82 Vibra-daptor Tester

USD $25.00

Seller: 99.3% positive

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Heathkit TC-2 Vacuumtube Tester - For Parts/Repair Only For parts or not working
Tube Testers

Heathkit TC-2 Vacuumtube Tester - For Parts/Repair Only

USD $74.95

Seller: 100.0% positive

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U.S. Army Signal Corps TV-2/U Electron Tube Tester / Test Set - CBS-Columbia Inc Used
Tube Testers

U.S. Army Signal Corps TV-2/U Electron Tube Tester / Test Set - CBS-Columbia Inc

USD $800.00

Seller: 100.0% positive

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Anode Grid Cap and 18" 30KV Wire 9/16" for 805 811 813 572B 866A 872 Large New
Tube Testers

Anode Grid Cap and 18" 30KV Wire 9/16" for 805 811 813 572B 866A 872 Large

USD $14.95

Seller: 100.0% positive

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Hickok 532 Dynamic Mutual Conductance Tube Tester Manual New
Tube Testers

Hickok 532 Dynamic Mutual Conductance Tube Tester Manual

USD $12.99

Seller: 99.9% positive

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Vintage SUPREME RADIO DIAGNOMETER Tube Tester Model 400-B w/ Case & Accessories For parts or not working
Tube Testers

Vintage SUPREME RADIO DIAGNOMETER Tube Tester Model 400-B w/ Case & Accessories

USD $84.99

Seller: 99.7% positive

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*USA* ULTIMATE HICKOK 533A Tube Tester MANUAL with supper clear schematic New
Tube Testers

*USA* ULTIMATE HICKOK 533A Tube Tester MANUAL with supper clear schematic

USD $24.00

Seller: 100.0% positive

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Amptata V8 Tube Tester Bias Current 6CA7 EL34 KT88 6L6 6V6 5881 KT120 mA Checker New
Tube Testers

Amptata V8 Tube Tester Bias Current 6CA7 EL34 KT88 6L6 6V6 5881 KT120 mA Checker

USD $70.90

Seller: 100.0% positive

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Hickok 6000A Dynamic Tube Tester Complete Manual New – Open box
Tube Testers

Hickok 6000A Dynamic Tube Tester Complete Manual

USD $16.99

Seller: 99.9% positive

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Heathkit TC-2 Tube Tester for Parts/Repair Junk For parts or not working
Tube Testers

Heathkit TC-2 Tube Tester for Parts/Repair Junk

USD $47.95

Seller: 99.8% positive

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Vacuum tube tester with the front panel New
Tube Testers

Vacuum tube tester with the front panel

USD $330.00

Seller: 100.0% positive

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22 Spectrum Tube & 220v/50-60 Hz (Optional) Power Supply with Intensity Control New
Tube Testers

22 Spectrum Tube & 220v/50-60 Hz (Optional) Power Supply with Intensity Control

USD $207.48

Seller: 94.9% positive

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RARE Datacomm Managment Sciences inc. VF Level Test Set Model TS-6A - Works Read Used
Tube Testers

RARE Datacomm Managment Sciences inc. VF Level Test Set Model TS-6A - Works Read

USD $24.99

Seller: 99.9% positive

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HICKOK 539C TUBE TESTER LATE MODEL S/N 523-00149 ORIGINAL BIAS DC METER Used
Tube Testers

HICKOK 539C TUBE TESTER LATE MODEL S/N 523-00149 ORIGINAL BIAS DC METER

USD $299.99

Seller: 100.0% positive

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*USA* ULTIMATE TV-7D/U TV-7 MANUAL How to use Tube Tester Instructions New
Tube Testers

*USA* ULTIMATE TV-7D/U TV-7 MANUAL How to use Tube Tester Instructions

USD $18.00

Seller: 100.0% positive

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45 2A3 300B tube amp plate current bias testers $16ea SHIP DAILY FROM USA New
Tube Testers

45 2A3 300B tube amp plate current bias testers $16ea SHIP DAILY FROM USA

USD $16.00

Seller: 100.0% positive

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Hickok KS-15559-L1 KS-15560-L1 Tube Tester Manual New
Tube Testers

Hickok KS-15559-L1 KS-15560-L1 Tube Tester Manual

USD $12.99

Seller: 99.9% positive

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Sencore TC-28 TC28 The Hybrider Tube Tester Manual New – Open box
Tube Testers

Sencore TC-28 TC28 The Hybrider Tube Tester Manual

USD $13.99

Seller: 99.9% positive

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TV-7D/U Tube Tester Calibrated Seller refurbished
Tube Testers

TV-7D/U Tube Tester Calibrated

USD $1,250.00

Seller: 100.0% positive

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VINTAGE HICKOK 533A Vacuum TUBE TESTER Works Used
Tube Testers

VINTAGE HICKOK 533A Vacuum TUBE TESTER Works

USD $300.00

Seller: 99.9% positive

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Heathkit TC-3 Tube Checker manual assembly operation diagrams 42 page complete New
Tube Testers

Heathkit TC-3 Tube Checker manual assembly operation diagrams 42 page complete

USD $9.99

Seller: 100.0% positive

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Voltmeter Ammeter Meter Scale to DP-5V A B Geiger Counter spare parts New – Open box
Tube Testers

Voltmeter Ammeter Meter Scale to DP-5V A B Geiger Counter spare parts

USD $50.00

Seller: 99.4% positive

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Weston 978 Tube Tester Instruction Manual New
Tube Testers

Weston 978 Tube Tester Instruction Manual

USD $15.99

Seller: 99.9% positive

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Triplett 3423 Tube Tester Seller refurbished
Tube Testers

Triplett 3423 Tube Tester

USD $795.00

Seller: 100.0% positive

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Vintage Used Series 912 Electronamic Tube Tester Precision Apparatus Company Used
Tube Testers

Vintage Used Series 912 Electronamic Tube Tester Precision Apparatus Company

USD $69.95

Seller: 100.0% positive

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Vector 7-Pin Test Socket Adapter for Tube Tester T7M Used
Tube Testers

Vector 7-Pin Test Socket Adapter for Tube Tester T7M

USD $21.50

Seller: 100.0% positive

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VINTAGE HICKOK MODEL 800 VACUUM TUBE TESTER ( WORKING ) Used
Tube Testers

VINTAGE HICKOK MODEL 800 VACUUM TUBE TESTER ( WORKING )

USD $499.99

Seller: 99.7% positive

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HICKOK 600A MICROMHO DYNAMIC MUTUAL CONDUCTANCE TUBE TESTER 600 A WORKS Seller refurbished
Tube Testers

HICKOK 600A MICROMHO DYNAMIC MUTUAL CONDUCTANCE TUBE TESTER 600 A WORKS

USD $445.00

Seller: 80.0% positive

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NRI Model 112 Professional RC Tester For parts or not working
Tube Testers

NRI Model 112 Professional RC Tester

USD $79.88

Seller: 99.6% positive

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RARE HICKOK Model 810 Transistor Radio Tester Tube Unit UNTESTED For parts or not working
Tube Testers

RARE HICKOK Model 810 Transistor Radio Tester Tube Unit UNTESTED

USD $225.00

Seller: 99.9% positive

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Precision Tube Tester 10-54 Operating Instructions New – Open box
Tube Testers

Precision Tube Tester 10-54 Operating Instructions

USD $12.99

Seller: 99.9% positive

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😍WEBSTER MODEL B PORTABLE HARDNESS TESTER WITH TEST STRIP FOR METAL MODEL B Used
Tube Testers

😍WEBSTER MODEL B PORTABLE HARDNESS TESTER WITH TEST STRIP FOR METAL MODEL B

USD $89.99

Seller: 99.9% positive

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Vtg Speco Tester Model YT-57 - Components Specialties, INC. No. 6907-Untested Used
Tube Testers

Vtg Speco Tester Model YT-57 - Components Specialties, INC. No. 6907-Untested

USD $29.00

Seller: 100.0% positive

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Hickok 6000 6000A 6000B 6005 Tube Test Data Book New
Tube Testers

Hickok 6000 6000A 6000B 6005 Tube Test Data Book

USD $14.99

Seller: 99.9% positive

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Precision Tube Test Data for 10-12 10-15 10-20 10-22 10-54 Tube Testers 2-1-1976 New
Tube Testers

Precision Tube Test Data for 10-12 10-15 10-20 10-22 10-54 Tube Testers 2-1-1976

USD $13.99

Seller: 99.9% positive

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*USA* TV-7D/U TESTER TV-7 2 MANUAL SET ULTIMATE TUBE TEST DATA / HOW TO USE New
Tube Testers

*USA* TV-7D/U TESTER TV-7 2 MANUAL SET ULTIMATE TUBE TEST DATA / HOW TO USE

USD $28.00

Seller: 100.0% positive

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Crookes Tube/Cathode Ray Tube Demonstrator/Kathoden Ray Tube Lab Equipment-1 New
Tube Testers

Crookes Tube/Cathode Ray Tube Demonstrator/Kathoden Ray Tube Lab Equipment-1

USD $159.99

Seller: 100.0% positive

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VTG Precision Test Master 612 Tube and Battery Tester Powers on Used
Tube Testers

VTG Precision Test Master 612 Tube and Battery Tester Powers on

USD $149.00

Seller: 99.8% positive

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KNIGHT ® Model KG-600B 600 Series Tube Tester - SETTINGS - Booklet 1965 LOC E Used
Tube Testers

KNIGHT ® Model KG-600B 600 Series Tube Tester - SETTINGS - Booklet 1965 LOC E

USD $36.00

Seller: 100.0% positive

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Vintage Lamotte Baltimore Test Tube Box Block Comparator + Tubes Used
Tube Testers

Vintage Lamotte Baltimore Test Tube Box Block Comparator + Tubes

USD $60.00

Seller: 100.0% positive

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B&K DYNA-QUIK 600 Tube Tester Manual with Tube Data and part list & schematic New
Tube Testers

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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Vtg B&K Model 465 Cathode Ray Tube CRT Tester w/ Instruction Manuals Used Used
Tube Testers

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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Hickok 530 Vacuum Tube Tester For parts or not working
Tube Testers

Hickok 530 Vacuum Tube Tester

USD $115.00

Seller: 100.0% positive

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Hickok 605A Dynamic Mutual Conductance Tube Tester Manual New
Tube Testers

Hickok 605A Dynamic Mutual Conductance Tube Tester Manual

USD $11.99

Seller: 99.9% positive

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EMC213 Tube Tester Vintage Trunk Style w/ Boost Adapter Manual Japan Rare Used
Tube Testers

EMC213 Tube Tester Vintage Trunk Style w/ Boost Adapter Manual Japan Rare

USD $744.00

Seller: 100.0% positive

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Voltmeter Ammeter Meter to KALIBR L3-3 VACUUM TUBE TESTER 0-150 100 200 500 etc New – Open box
Tube Testers

Voltmeter Ammeter Meter to KALIBR L3-3 VACUUM TUBE TESTER 0-150 100 200 500 etc

USD $45.00

Seller: 99.4% positive

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