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2,068 results in Business & Industrial

Sencore Color King CG 141, Deluxe Color Bar Generator Vintage TV Repair Tool Used
Tube Testers

Sencore Color King CG 141, Deluxe Color Bar Generator Vintage TV Repair Tool

USD $99.99

Seller: 99.1% positive

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220V GS-360EN Electronic Tube Tester High Quality Vacuum Tube Tester for GS-5 New
Tube Testers

220V GS-360EN Electronic Tube Tester High Quality Vacuum Tube Tester for GS-5

USD $839.85

Seller: 97.7% positive

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Vintage PRD Model 86H Voltage Standing Wave Ratio Meter Used
Tube Testers

Vintage PRD Model 86H Voltage Standing Wave Ratio Meter

USD $12.00

Seller: 100.0% positive

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Power Supply Transformer Tube Adjustment Components for Hickok 123A Tube Tester Used
Tube Testers

Power Supply Transformer Tube Adjustment Components for Hickok 123A Tube Tester

USD $124.99

Seller: 99.6% positive

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TV-4AU Tube Tester Working For parts or not working
Tube Testers

TV-4AU Tube Tester Working

USD $190.00

Seller: 100.0% positive

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Vintage EMC 205 Tube Tester, Made in USA, Electronic Measurements Corp Tested Used
Tube Testers

Vintage EMC 205 Tube Tester, Made in USA, Electronic Measurements Corp Tested

USD $175.00

Seller: 99.4% positive

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Mercury Model 1100A Portable Tube Tester [3-I] Used
Tube Testers

Mercury Model 1100A Portable Tube Tester [3-I]

USD $200.00

Seller: 99.5% positive

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TV3,TV7 TV10 RED/OXBLOOD CONTROL KNOB FREE S&H Used
Tube Testers

TV3,TV7 TV10 RED/OXBLOOD CONTROL KNOB FREE S&H

USD $17.47

Seller: 99.2% positive

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Sencore CR70 The Beam Builder Universal CRT Analyzer + Restorer Used
Tube Testers

Sencore CR70 The Beam Builder Universal CRT Analyzer + Restorer

USD $299.99

Seller: 100.0% positive

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Hickok Model 600 Tube Tester Very Good Used
Tube Testers

Hickok Model 600 Tube Tester Very Good

USD $499.00

Seller: 100.0% positive

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Vintage Jackson Tube Tester Model 598 Powers On UNTESTED For parts or not working
Tube Testers

Vintage Jackson Tube Tester Model 598 Powers On UNTESTED

USD $155.00

Seller: 100.0% positive

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B&K 747 B TUBE TESTER REPLACEMENT PCB + RECOMMENDED BILL OF MATERIALS New
Tube Testers

B&K 747 B TUBE TESTER REPLACEMENT PCB + RECOMMENDED BILL OF MATERIALS

USD $49.99

Seller: 100.0% positive

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VACUUM TUBE PLATE CURRENT TESTER Under Load & Power Tubes Matching #2 New – Open box
Tube Testers

VACUUM TUBE PLATE CURRENT TESTER Under Load & Power Tubes Matching #2

USD $37.47

Seller: 99.2% positive

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HICKOK Model 1890 In-Circuit Transistor Tester w/Manual Military Untested For parts or not working
Tube Testers

HICKOK Model 1890 In-Circuit Transistor Tester w/Manual Military Untested

USD $249.99

Seller: 100.0% positive

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

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

USD $145.74

Seller: 91.7% positive

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4PCS - HICKOK PET Blank Data Punch Cards Cardmatic Tube Tester 118B KS-15874-L2 New
Tube Testers

4PCS - HICKOK PET Blank Data Punch Cards Cardmatic Tube Tester 118B KS-15874-L2

USD $10.88

Seller: 100.0% positive

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VINTAGE SUPERIOR INSTRUMENTS CO. TUBE TESTER MODEL TW-11 W/INSTRUCTIONS For parts or not working
Tube Testers

VINTAGE SUPERIOR INSTRUMENTS CO. TUBE TESTER MODEL TW-11 W/INSTRUCTIONS

USD $40.00

Seller: 97.1% positive

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Triplett Picture Tube Adapter BV CD CE Tube Data New – Open box
Tube Testers

Triplett Picture Tube Adapter BV CD CE Tube Data

USD $12.99

Seller: 99.9% positive

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Vintage P.O.C TESTER Model ST-723 / MOG (E39) made in USA! Used
Tube Testers

Vintage P.O.C TESTER Model ST-723 / MOG (E39) made in USA!

USD $9.74

Seller: 100.0% positive

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EICO 635 Tube Tester in Original Case with Operating Instruction Manual Used
Tube Testers

EICO 635 Tube Tester in Original Case with Operating Instruction Manual

USD $169.00

Seller: 98.3% positive

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1928 JEWELL pattern 210 A.C Radio Tube Checker Tester 01A For parts or not working
Tube Testers

1928 JEWELL pattern 210 A.C Radio Tube Checker Tester 01A

USD $79.00

Seller: 99.6% positive

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Parasitic Drain Tester 64970 LISLE 64970 83045649700 New
Tube Testers

Parasitic Drain Tester 64970 LISLE 64970 83045649700

USD $37.81

Seller: 99.6% positive

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RCA Color Picture Tube Tester WT-115A Excellent Condition Vtg Carrying Case HTF Used
Tube Testers

RCA Color Picture Tube Tester WT-115A Excellent Condition Vtg Carrying Case HTF

USD $110.52

Seller: 100.0% positive

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Century Fast Check Tube Tester Model FC-2 Wooden Case Only PARTS ONLY For parts or not working
Tube Testers

Century Fast Check Tube Tester Model FC-2 Wooden Case Only PARTS ONLY

USD $19.99

Seller: 100.0% positive

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Hickok 1700 Dynamic Mutual Conductance Tube Tester Manual New – Open box
Tube Testers

Hickok 1700 Dynamic Mutual Conductance Tube Tester Manual

USD $13.99

Seller: 99.9% positive

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5.9X20" Acrylic Tube Round Clear Rigid Tube Plexiglass Plastic 6" Nominal Shade New
Tube Testers

5.9X20" Acrylic Tube Round Clear Rigid Tube Plexiglass Plastic 6" Nominal Shade

USD $26.25

Seller: 97.1% positive

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Precision Tube Tester Model 660 Operating Instructions with Tube Data New
Tube Testers

Precision Tube Tester Model 660 Operating Instructions with Tube Data

USD $17.99

Seller: 99.9% positive

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Adapter For Making Your Own Socket For Sencore CR7000 CRT Tester Used
Tube Testers

Adapter For Making Your Own Socket For Sencore CR7000 CRT Tester

USD $22.00

Seller: 100.0% positive

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shortec dynamic conductance analyzer pho-tonics d-41 Used
Tube Testers

shortec dynamic conductance analyzer pho-tonics d-41

USD $75.00

Seller: 99.8% positive

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Upgrade with high quality Mini Telephone Line Cable Tester ST230D ehhqqq New
Tube Testers

Upgrade with high quality Mini Telephone Line Cable Tester ST230D ehhqqq

USD $196.39

Seller: 100.0% positive

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Vintage Precision Tester Model 650 PARTS ONLY Knobs Buttons Meter Chart For parts or not working
Tube Testers

Vintage Precision Tester Model 650 PARTS ONLY Knobs Buttons Meter Chart

USD $40.00

Seller: 100.0% positive

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Supreme Mo.85 Tube Tester For parts or not working
Tube Testers

Supreme Mo.85 Tube Tester

USD $105.00

Seller: 100.0% positive

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Vacuum Tubes Tracer - Curve Tracer for Tubes - Lampmeter Analyzer New
Tube Testers

Vacuum Tubes Tracer - Curve Tracer for Tubes - Lampmeter Analyzer

USD $87.10

Seller: 99.4% positive

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Heathkit TT-1 W/TA-1 tube test set For parts or not working
Tube Testers

Heathkit TT-1 W/TA-1 tube test set

USD $699.00

Seller: 100.0% positive

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PRECISION 10-12 TUBE TESTER Used
Tube Testers

PRECISION 10-12 TUBE TESTER

USD $199.99

Seller: 100.0% positive

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ANTQ JEWELL ELECTRIC TUBE TESTER SYLVANIA Z8Z9 Used
Tube Testers

ANTQ JEWELL ELECTRIC TUBE TESTER SYLVANIA Z8Z9

USD $277.00

Seller: 99.4% positive

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Heathkit IT-21 Tube Checker manual assembly operation diagrams 44 page complete New
Tube Testers

Heathkit IT-21 Tube Checker manual assembly operation diagrams 44 page complete

USD $9.99

Seller: 100.0% positive

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Vintage Precision Md. 650 Circuit Analyzer Tube Tester + Books Powers ON Used
Tube Testers

Vintage Precision Md. 650 Circuit Analyzer Tube Tester + Books Powers ON

USD $165.99

Seller: 100.0% 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 $34.99

Seller: 100.0% positive

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B & K Model 445 CRT Tester Rejuvenator Vintage TV Tube Untested For parts or not working
Tube Testers

B & K Model 445 CRT Tester Rejuvenator Vintage TV Tube Untested

USD $49.99

Seller: 99.7% positive

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REFURBISHED B&K 747 TUBE TESTER REPLACEMENT PCB, NEW CAPS, POTS, SOCKETS Seller refurbished
Tube Testers

REFURBISHED B&K 747 TUBE TESTER REPLACEMENT PCB, NEW CAPS, POTS, SOCKETS

USD $155.00

Seller: 100.0% positive

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B&K 465 Cathode Ray Tube Tester Manual New – Open box
Tube Testers

B&K 465 Cathode Ray Tube Tester Manual

USD $11.99

Seller: 99.9% positive

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Precision Supplementary Tube Test Data for 10-40 Tube Testers New
Tube Testers

Precision Supplementary Tube Test Data for 10-40 Tube Testers

USD $12.99

Seller: 99.9% positive

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Vintage Dynascan B&K Cathode Ray Tube Tester Model 465 Used
Tube Testers

Vintage Dynascan B&K Cathode Ray Tube Tester Model 465

USD $49.95

Seller: 99.4% positive

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Vintage HICKOK 539-C Tube Tester Powers On Untested Used
Tube Testers

Vintage HICKOK 539-C Tube Tester Powers On Untested

USD $719.99

Seller: 100.0% positive

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1967 Precision Supplementary Tube Test Data for 640 and 660 Tube Testers New – Open box
Tube Testers

1967 Precision Supplementary Tube Test Data for 640 and 660 Tube Testers

USD $13.99

Seller: 99.9% positive

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Vintage Rare Sencore Novar Fil-Check Tube Tester Model FC147 - As Is For parts or not working
Tube Testers

Vintage Rare Sencore Novar Fil-Check Tube Tester Model FC147 - As Is

USD $62.99

Seller: 100.0% positive

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Vintage ANCHOR Reacto-Tester CRT Tubes, Model T-400 With Instructions & Adapters Used
Tube Testers

Vintage ANCHOR Reacto-Tester CRT Tubes, Model T-400 With Instructions & Adapters

USD $80.00

Seller: 99.4% positive

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