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2,067 results in Business & Industrial

Vintage Hickok Model 6000A Tube Tester, CA-4 Adapter & Callibrated 6L6 & Manual Used
Tube Testers

Vintage Hickok Model 6000A Tube Tester, CA-4 Adapter & Callibrated 6L6 & Manual

USD $455.00

Seller: 100.0% positive

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Western Electric KS-15750-L1 Hickok Mutual Conductance Tube Tester Parts πŸ€– Used
Tube Testers

Western Electric KS-15750-L1 Hickok Mutual Conductance Tube Tester Parts πŸ€–

USD $199.99

Seller: 99.8% positive

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EICO Model 667 Dynamic Conductance Tube & Transistor Tester | Powers On Used
Tube Testers

EICO Model 667 Dynamic Conductance Tube & Transistor Tester | Powers On

USD $249.99

Seller: 100.0% positive

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Hughes Multitracer Model 5 Vintage Vacuum Tube Test Equipment Curve Tracer Used
Tube Testers

Hughes Multitracer Model 5 Vintage Vacuum Tube Test Equipment Curve Tracer

USD $189.00

Seller: 100.0% positive

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Vintage Eico Model 625 Tube Tester Works Used
Tube Testers

Vintage Eico Model 625 Tube Tester Works

USD $125.00

Seller: 100.0% positive

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Dual Bias Current Probes Tester+Analog VU Meter for EL34 KT88 6L6 6V6 6550 KT66 New
Tube Testers

Dual Bias Current Probes Tester+Analog VU Meter for EL34 KT88 6L6 6V6 6550 KT66

USD $59.99

Seller: 99.7% positive

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Vintage Hickok 540 Tube Tester, Needs Service For parts or not working
Tube Testers

Vintage Hickok 540 Tube Tester, Needs Service

USD $199.99

Seller: 100.0% positive

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UNTESTED MILITARY TV-7 TRANSCONDUCTANCE TUBE TESTER MADE BY HICKOK For parts or not working
Tube Testers

UNTESTED MILITARY TV-7 TRANSCONDUCTANCE TUBE TESTER MADE BY HICKOK

USD $299.99

Seller: 100.0% positive

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ANOTHER B&K 707 Tube Tester Rebuilt + 12AX7 Mod + Solid State Conversion + Other Seller refurbished
Tube Testers

ANOTHER B&K 707 Tube Tester Rebuilt + 12AX7 Mod + Solid State Conversion + Other

USD $519.00

Seller: 99.6% positive

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SENCORE CR7000 CRT ANALYZER & RESTORER USED WORKS EXCELLENT SHAPE (READ) Used
Tube Testers

SENCORE CR7000 CRT ANALYZER & RESTORER USED WORKS EXCELLENT SHAPE (READ)

USD $695.00

Seller: 99.9% positive

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ANOTHER B&K DynaJet 707 Tube Tester Refurbished & Calibrated Soldered #55 Bulbs Seller refurbished
Tube Testers

ANOTHER B&K DynaJet 707 Tube Tester Refurbished & Calibrated Soldered #55 Bulbs

USD $707.00

Seller: 99.6% positive

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Mercury Model 1200 Dynamic Mutual Conductance Tube Tester Used
Tube Testers

Mercury Model 1200 Dynamic Mutual Conductance Tube Tester

USD $200.00

Seller: 100.0% positive

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Jackson Model 648 Tube Tester With Accessories Used
Tube Testers

Jackson Model 648 Tube Tester With Accessories

USD $155.00

Seller: 99.5% positive

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B&K 467 CRT Restorer Analyzer Tube Tester w/ 10 Adapters CR-14-16-20 Manual Case Used
Tube Testers

B&K 467 CRT Restorer Analyzer Tube Tester w/ 10 Adapters CR-14-16-20 Manual Case

USD $369.00

Seller: 99.3% positive

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Vintage EMC Model 213-215 Tube Tester Electronic Measurements Corp. UNTESTED Used
Tube Testers

Vintage EMC Model 213-215 Tube Tester Electronic Measurements Corp. UNTESTED

USD $89.68

Seller: 99.8% positive

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I-177 TUBE Tester Works Great Used
Tube Testers

I-177 TUBE Tester Works Great

USD $224.99

Seller: 98.8% positive

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SENCORE TC-154 MIGHTY MITE VI TUBE TESTER Used
Tube Testers

SENCORE TC-154 MIGHTY MITE VI TUBE TESTER

USD $125.00

Seller: 100.0% positive

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Hickok Tube Tester 539b USA Vintage w/ Manuals ~ Powers up ~ Read Used
Tube Testers

Hickok Tube Tester 539b USA Vintage w/ Manuals ~ Powers up ~ Read

USD $699.99

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 $49.99

Seller: 99.8% positive

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Vintage Tube Tester Readrite Ranger Model 432A No Cover Untested Parts/Repair Used
Tube Testers

Vintage Tube Tester Readrite Ranger Model 432A No Cover Untested Parts/Repair

USD $35.00

Seller: 100.0% positive

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Superior Instruments Co. TV-11 Tube Tester w/ Wooden Case & Manuals Used
Tube Testers

Superior Instruments Co. TV-11 Tube Tester w/ Wooden Case & Manuals

USD $125.00

Seller: 100.0% positive

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Conar 224 Tube Tester with Case & Manual "Assembling and Using" Used
Tube Testers

Conar 224 Tube Tester with Case & Manual "Assembling and Using"

USD $179.95

Seller: 100.0% positive

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Knight 400A Tube Tester Allied Radio Chicago OPERATING INSTRUCTIONS Used
Tube Testers

Knight 400A Tube Tester Allied Radio Chicago OPERATING INSTRUCTIONS

USD $17.99

Seller: 100.0% positive

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ANOTHER B&K Dyna Jet 707 Tube Tester Refurbished & Calibrated Soldered #55 Bulbs Seller refurbished
Tube Testers

ANOTHER B&K Dyna Jet 707 Tube Tester Refurbished & Calibrated Soldered #55 Bulbs

USD $639.00

Seller: 99.6% positive

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NEW B&K 470 CRT Tube Tester Sealed/Unopened In Original Box Like 467 480 490 New
Tube Testers

NEW B&K 470 CRT Tube Tester Sealed/Unopened In Original Box Like 467 480 490

USD $295.00

Seller: 99.6% positive

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B&K Dyna-Jet Model 607 Solid State Tube Tester MPN 607 w/ Case & Manual, tested Used
Tube Testers

B&K Dyna-Jet Model 607 Solid State Tube Tester MPN 607 w/ Case & Manual, tested

USD $150.00

Seller: 99.6% positive

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Triplett Tube Tester 3212 2413 Manual with Tube Data New
Tube Testers

Triplett Tube Tester 3212 2413 Manual with Tube Data

USD $16.99

Seller: 99.9% positive

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Vintage Precision Apparatus Series 920 Tube Tester - Working w/ Book and Papers For parts or not working
Tube Testers

Vintage Precision Apparatus Series 920 Tube Tester - Working w/ Book and Papers

USD $167.00

Seller: 100.0% positive

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ONE RCA 5Y3GT RECTIFIER VACUUM TUBE BLACK PLATE - NOS/NIB #B New – Open box
Tube Testers

ONE RCA 5Y3GT RECTIFIER VACUUM TUBE BLACK PLATE - NOS/NIB #B

USD $19.39

Seller: 99.9% 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 $16.99

Seller: 99.9% positive

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Hickok CA-4 Vintage Tube Tester Compactron Adapter 539B 600A 6000 752 750 (nice) Used
Tube Testers

Hickok CA-4 Vintage Tube Tester Compactron Adapter 539B 600A 6000 752 750 (nice)

USD $180.00

Seller: 100.0% positive

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Knight Test Data for 600 Series Tube Testers dated 1965 New – Open box
Tube Testers

Knight Test Data for 600 Series Tube Testers dated 1965

USD $14.99

Seller: 99.9% positive

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EICO 625 Complete Tube Tester Manual with 1978 Tube Test Data New – Open box
Tube Testers

EICO 625 Complete Tube Tester Manual with 1978 Tube Test Data

USD $15.99

Seller: 99.9% positive

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Philco 9100 Dynamic Mutual Conductance Vacuum Tube Tester w/ Case Tested Read Used
Tube Testers

Philco 9100 Dynamic Mutual Conductance Vacuum Tube Tester w/ Case Tested Read

USD $399.00

Seller: 100.0% positive

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Digital vacuum tube tester KIT, Duokit 3 with the front panel, max Vp=500V New
Tube Testers

Digital vacuum tube tester KIT, Duokit 3 with the front panel, max Vp=500V

USD $360.00

Seller: 100.0% positive

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Vintage EICO Model 667 Dynamic Conductance Tube / Transistor Tester Free Ship Used
Tube Testers

Vintage EICO Model 667 Dynamic Conductance Tube / Transistor Tester Free Ship

USD $225.00

Seller: 99.8% 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 $79.66

Seller: 99.7% positive

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Sencore Set-Up Book Tube Data TC114 TC 130 TC136 TC142 TC154 New
Tube Testers

Sencore Set-Up Book Tube Data TC114 TC 130 TC136 TC142 TC154

USD $16.99

Seller: 99.9% positive

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Digital Vacuum Tube Tester New
Tube Testers

Digital Vacuum Tube Tester

USD $417.00

Seller: 100.0% positive

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Vintage Navy AN/USM-3A TV-4A/U Tube Tester/Elec. Repair Kit TV4 With Case Manual Used
Tube Testers

Vintage Navy AN/USM-3A TV-4A/U Tube Tester/Elec. Repair Kit TV4 With Case Manual

USD $249.99

Seller: 99.3% positive

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Amptata T6 Tube Tester Bias Current EL34 6CA7 KT88 KT120 6L6 6V6 5881 mA Checker New
Tube Testers

Amptata T6 Tube Tester Bias Current EL34 6CA7 KT88 KT120 6L6 6V6 5881 mA Checker

USD $29.66

Seller: 99.7% positive

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Digital Meter Conversion for Hickok 539C & 539B Tube Tester New
Tube Testers

Digital Meter Conversion for Hickok 539C & 539B Tube Tester

USD $525.00

Seller: 100.0% positive

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Supreme Model 85 Tube Tester With Adapters And Manual For parts or not working
Tube Testers

Supreme Model 85 Tube Tester With Adapters And Manual

USD $179.99

Seller: 100.0% positive

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Heathkit & Percision Tube Tester Knobs IT-17, IT-21, IT-3117, TT-1, TC-1, CR-30 New
Tube Testers

Heathkit & Percision Tube Tester Knobs IT-17, IT-21, IT-3117, TT-1, TC-1, CR-30

USD $4.99

Seller: 100.0% positive

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M093 Inductance Tester Motherboard Coil Tester Inductor Detector Repair Tool New
Tube Testers

M093 Inductance Tester Motherboard Coil Tester Inductor Detector Repair Tool

USD $8.99

Seller: 99.7% positive

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EICO 635 Tube Tester Manual with 1976 Tube Test Data New
Tube Testers

EICO 635 Tube Tester Manual with 1976 Tube Test Data

USD $16.99

Seller: 99.9% positive

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Sencore TC162 Mighty Mite VII Tube Tester w/ Setup Book Powers On Parts Repair Used
Tube Testers

Sencore TC162 Mighty Mite VII Tube Tester w/ Setup Book Powers On Parts Repair

USD $200.00

Seller: 99.6% positive

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Hickok 600A Tube Tester AsIs For Parts/Repair Only/carrying Case/UNTESTED For parts or not working
Tube Testers

Hickok 600A Tube Tester AsIs For Parts/Repair Only/carrying Case/UNTESTED

USD $287.90

Seller: 100.0% positive

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