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2,086 results in Business & Industrial

LCR-T4 Transistor Tester M328-Battery Buckle With Test Hook fast delivery New
Tube Testers

LCR-T4 Transistor Tester M328-Battery Buckle With Test Hook fast delivery

USD $11.29

Seller: 96.6% positive

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Morgan-Powell Handheld TV Tube Checker & Appliance Tester With Instruction Sheet Used
Tube Testers

Morgan-Powell Handheld TV Tube Checker & Appliance Tester With Instruction Sheet

USD $25.00

Seller: 98.8% positive

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New Current Matched Pair (2) Reissue Genalex Gold Lion KT66 6L6 Vacuum Tubes New
Tube Testers

New Current Matched Pair (2) Reissue Genalex Gold Lion KT66 6L6 Vacuum Tubes

USD $205.59

Seller: 99.1% positive

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

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

USD $7.54

Seller: 100.0% positive

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Vintage B&K Cathode Rejuvenator Tube Tester Model 420 CRT w/ Manual & Paperwork For parts or not working
Tube Testers

Vintage B&K Cathode Rejuvenator Tube Tester Model 420 CRT w/ Manual & Paperwork

USD $79.99

Seller: 99.9% positive

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*USA*ULTIMATE TV-10/U Tester Repair Calibration, Test Data, Operators Manual New
Tube Testers

*USA*ULTIMATE TV-10/U Tester Repair Calibration, Test Data, Operators Manual

USD $20.00

Seller: 100.0% positive

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Triplett 3414 tube tester in working condition with manual Seller refurbished
Tube Testers

Triplett 3414 tube tester in working condition with manual

USD $560.00

Seller: 100.0% positive

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All Vacuum Tube Tester - Duokit 2 Digital Lamp Meter Kit New
Tube Testers

All Vacuum Tube Tester - Duokit 2 Digital Lamp Meter Kit

USD $194.30

Seller: 99.4% positive

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Working Tested Calibrated Hickok Cardmatic Tube Tester USM 118A 118B Excellent Used
Tube Testers

Working Tested Calibrated Hickok Cardmatic Tube Tester USM 118A 118B Excellent

USD $1,500.00

Seller: 100.0% positive

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Heathkit Assembly Manual Transistor-Dode Checker Model IT-10 Used
Tube Testers

Heathkit Assembly Manual Transistor-Dode Checker Model IT-10

USD $15.00

Seller: 100.0% positive

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KENWOOD Instruction Manual 2m FM Transceiver TM-201A Used
Tube Testers

KENWOOD Instruction Manual 2m FM Transceiver TM-201A

USD $18.00

Seller: 100.0% positive

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Vintage Sencore CRT Champion CR 143 Cathode Ray Tube Tester Used
Tube Testers

Vintage Sencore CRT Champion CR 143 Cathode Ray Tube Tester

USD $126.65

Seller: 99.2% positive

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RARE Vintage HOLT Tester Model L-BB-MAN Mahanoy City, PA Used
Tube Testers

RARE Vintage HOLT Tester Model L-BB-MAN Mahanoy City, PA

USD $99.95

Seller: 99.9% positive

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On Switch Knob and Solenoid Assembly for Hickok 123A Tube Tester Used
Tube Testers

On Switch Knob and Solenoid Assembly for Hickok 123A Tube Tester

USD $49.99

Seller: 99.6% positive

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1PC Handheld Neon Light Tube Fluorescent LED Tester Universal Lamp Detector New
Tube Testers

1PC Handheld Neon Light Tube Fluorescent LED Tester Universal Lamp Detector

USD $32.32

Seller: 100.0% positive

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Sencore Caddy Bar Generator Pattern Selector Color Output CG19 #x1 Used
Tube Testers

Sencore Caddy Bar Generator Pattern Selector Color Output CG19 #x1

USD $15.00

Seller: 98.6% positive

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COPY OF THE CA-5 OPERATING DATA WITH THE HICKOK MODEL 750 ROLL CHART TUBE TESTER Very Good
Manuals & Magazines

COPY OF THE CA-5 OPERATING DATA WITH THE HICKOK MODEL 750 ROLL CHART TUBE TESTER

USD $9.99

Seller: 100.0% positive

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HOYT ELECTRICAL INSTRUMENT TYPE 100 TUBE TESTER WITH /MARATHON MX 280 TUBE 1922 Used
Tube Testers

HOYT ELECTRICAL INSTRUMENT TYPE 100 TUBE TESTER WITH /MARATHON MX 280 TUBE 1922

USD $219.95

Seller: 100.0% positive

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KENWOOD TH-75A FM Dual Bander Service Manual *VINTAGE* ORIGINAL Used
Tube Testers

KENWOOD TH-75A FM Dual Bander Service Manual *VINTAGE* ORIGINAL

USD $20.00

Seller: 100.0% positive

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Heathkit Transmitter Assembly Manual DX-60A ORIGINAL! Used
Tube Testers

Heathkit Transmitter Assembly Manual DX-60A ORIGINAL!

USD $50.00

Seller: 100.0% positive

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(32) Jackson 648 Tube Tester PUSHBUTTONS Clean w/ few hairlines Used
Tube Testers

(32) Jackson 648 Tube Tester PUSHBUTTONS Clean w/ few hairlines

USD $29.99

Seller: 99.8% positive

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*RARE* HEATHKIT Continuing Education FINAL EXAMINATION KIT * EE-3101 * Used
Tube Testers

*RARE* HEATHKIT Continuing Education FINAL EXAMINATION KIT * EE-3101 *

USD $15.00

Seller: 100.0% positive

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Amptata V8 Tube Tester Bias Current EL34 KT88 6L6 6V6 5881 6550 KT66 KT100 mA Brand New
Tube Testers

Amptata V8 Tube Tester Bias Current EL34 KT88 6L6 6V6 5881 6550 KT66 KT100 mA

USD $80.42

Seller: 98.6% positive

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Hickok 534b Mutual Conductance Tube Tester No Way To Test For parts or not working
Tube Testers

Hickok 534b Mutual Conductance Tube Tester No Way To Test

USD $399.99

Seller: 99.0% positive

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Victoreen Instrument TV-2B/U Tube Tester Faceplate Only Used
Tube Testers

Victoreen Instrument TV-2B/U Tube Tester Faceplate Only

USD $34.99

Seller: 99.5% positive

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Hickok 539A Tube Tester Manual, B195 Used
Tube Testers

Hickok 539A Tube Tester Manual, B195

USD $10.00

Seller: 99.4% positive

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Vintage Soviet Megohmmeter F4102/2 (1986) - Russian Analog Tester New – Open box
Tube Testers

Vintage Soviet Megohmmeter F4102/2 (1986) - Russian Analog Tester

USD $59.90

Seller: 0.0% positive

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KENWOOD TH-D72A TH-D72E in Folder *Color Ink* USER Manual Used
Tube Testers

KENWOOD TH-D72A TH-D72E in Folder *Color Ink* USER Manual

USD $20.00

Seller: 100.0% positive

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Condensed Instructions Plate for Hickok 123A Tube Tester Used
Tube Testers

Condensed Instructions Plate for Hickok 123A Tube Tester

USD $24.99

Seller: 99.6% positive

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

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

USD $18.51

Seller: 95.5% positive

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Lafayette TE-15 Portable Tube Tester Vintage Electronic w/Paperwork Used For parts or not working
Tube Testers

Lafayette TE-15 Portable Tube Tester Vintage Electronic w/Paperwork Used

USD $49.99

Seller: 100.0% positive

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Vintage 1930s Supreme Instruments Corp Tube & Radio Tester Model 504, SN 129 Used
Tube Testers

Vintage 1930s Supreme Instruments Corp Tube & Radio Tester Model 504, SN 129

USD $51.25

Seller: 98.9% positive

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Accurate Instrument Tube Tester - Model 257 - ONE ORIGINAL KNOB For parts or not working
Tube Testers

Accurate Instrument Tube Tester - Model 257 - ONE ORIGINAL KNOB

USD $17.50

Seller: 99.7% positive

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Hickok 752A Tube Tester FILAMENT SWITCH 19912-386 - Free Shipping Used
Tube Testers

Hickok 752A Tube Tester FILAMENT SWITCH 19912-386 - Free Shipping

USD $39.00

Seller: 100.0% positive

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BK Precision CR-25 CRT Adapter 467, 470 In Original Box W/Paper Chart New – Open box
Tube Testers

BK Precision CR-25 CRT Adapter 467, 470 In Original Box W/Paper Chart

USD $54.99

Seller: 100.0% positive

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B&K Precision CR-5 CRT Tube Tester Socket Adapter 467 470 480 490 SP-65 SP-66 Used
Tube Testers

B&K Precision CR-5 CRT Tube Tester Socket Adapter 467 470 480 490 SP-65 SP-66

USD $15.00

Seller: 100.0% positive

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Victoreen Instrument TV-2B/U Tube Tester Part Bias Range Selector ( S2 ) Used
Tube Testers

Victoreen Instrument TV-2B/U Tube Tester Part Bias Range Selector ( S2 )

USD $15.99

Seller: 100.0% positive

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VERY VTG ESCO DE LUXE TESTER IN BOX FOR GENERAL CIRCUIT TESTING CHICAGO USA Used
Tube Testers

VERY VTG ESCO DE LUXE TESTER IN BOX FOR GENERAL CIRCUIT TESTING CHICAGO USA

USD $9.95

Seller: 99.9% positive

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T6 Vacuum Tube Tester Bias Current Match 6BQ5 EL84 6P14 Valve Match Checker mA New
Tube Testers

T6 Vacuum Tube Tester Bias Current Match 6BQ5 EL84 6P14 Valve Match Checker mA

USD $29.88

Seller: 99.4% positive

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Antique tube tester Cathode Rejuvenator Tester Model 350  Used
Tube Testers

Antique tube tester Cathode Rejuvenator Tester Model 350 

USD $100.00

Seller: 100.0% positive

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B & K Precision CRT Adapter Model CR-12 For Models 467 & 470 Used
Tube Testers

B & K Precision CRT Adapter Model CR-12 For Models 467 & 470

USD $28.99

Seller: 100.0% positive

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Heathkit Monitor Scope Assembly Manual HO-10 ORIGINAL! Used
Tube Testers

Heathkit Monitor Scope Assembly Manual HO-10 ORIGINAL!

USD $25.00

Seller: 100.0% positive

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Eagles Portable Neon Tube Tester Lamp Fluorescent Light Bulb Tester New
Tube Testers

Eagles Portable Neon Tube Tester Lamp Fluorescent Light Bulb Tester

USD $32.73

Seller: 98.8% 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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Nice Vintage Original Used Eico Model 625 Tube Tester W/ Test Leads *Untested For parts or not working
Tube Testers

Nice Vintage Original Used Eico Model 625 Tube Tester W/ Test Leads *Untested

USD $125.00

Seller: 100.0% positive

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Hickok Tube Tester 539b USA Vintage For parts or not working
Tube Testers

Hickok Tube Tester 539b USA Vintage

USD $1,599.00

Seller: 99.8% positive

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Amptata T5 Vacuum Tube Tester Bias Current Checker mA Model EL84 6BQ5 6P14 Tool Brand New
Tube Testers

Amptata T5 Vacuum Tube Tester Bias Current Checker mA Model EL84 6BQ5 6P14 Tool

USD $40.21

Seller: 98.6% 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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