Business & Industrial Equipment

Browse our extensive catalog of industrial machinery, equipment, and parts from trusted sellers

Business & Industrial Equipment Motor Parts

2,101 results in Business & Industrial

Schumacher DH1608 DieHard 8GA/16FT Booster Cable New
Tube Testers

Schumacher DH1608 DieHard 8GA/16FT Booster Cable

USD $36.00

Seller: 99.5% positive

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Vintage B & K CRT Cathode Rejuvenator Tester Model 400 Powers On Untested Used
Tube Testers

Vintage B & K CRT Cathode Rejuvenator Tester Model 400 Powers On Untested

USD $33.40

Seller: 99.3% 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 $39.98

Seller: 100.0% positive

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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 $15.00

Seller: 100.0% positive

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Hickok 580 Tube Tester Manual original hardcopy Used
Tube Testers

Hickok 580 Tube Tester Manual original hardcopy

USD $25.00

Seller: 99.8% positive

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R198912 Heath CRT Tester & Rejuvenator ETA-41 For parts or not working
Tube Testers

R198912 Heath CRT Tester & Rejuvenator ETA-41

USD $100.00

Seller: 100.0% positive

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Mercury 880 Cathode Ray Tube Tester Instruction Manual and tube data New
Tube Testers

Mercury 880 Cathode Ray Tube Tester Instruction Manual and tube data

USD $12.99

Seller: 99.9% positive

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STARK model 9-54T Service-Master Manual New
Tube Testers

STARK model 9-54T Service-Master Manual

USD $11.99

Seller: 99.9% positive

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TV-7/U TV-7A/U TV-7B/U TV-7D/U TV-10/U CR101 RECTIFIER REPLACEMENT, NEW New
Tube Testers

TV-7/U TV-7A/U TV-7B/U TV-7D/U TV-10/U CR101 RECTIFIER REPLACEMENT, NEW

USD $16.00

Seller: 100.0% positive

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Hammarlund Communications Receivers Manual HQ-180 ORIGINAL! Used
Tube Testers

Hammarlund Communications Receivers Manual HQ-180 ORIGINAL!

USD $25.00

Seller: 100.0% positive

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two vintage radio tube tester instruction manuals, Hickok TV-3A and TV-2 Used
Tube Testers

two vintage radio tube tester instruction manuals, Hickok TV-3A and TV-2

USD $17.00

Seller: 100.0% positive

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Hickok Model 209B Vacuum Tube Voltmeter USA MADE Untested As Is Vtmn Used
Tube Testers

Hickok Model 209B Vacuum Tube Voltmeter USA MADE Untested As Is Vtmn

USD $399.85

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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RARE 1930’s 3A Tube Tester COLEMAN ELECTRIC CO. INC HAYWOOD , ILL Museum Piece! Used
Tube Testers

RARE 1930’s 3A Tube Tester COLEMAN ELECTRIC CO. INC HAYWOOD , ILL Museum Piece!

USD $199.00

Seller: 99.5% 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 $20.82

Seller: 99.0% positive

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5pairs 2mm Gold Banana Plug to 4mm Gold Banana Plug Male Test Probe Cable 1M New
Tube Testers

5pairs 2mm Gold Banana Plug to 4mm Gold Banana Plug Male Test Probe Cable 1M

USD $16.42

Seller: 99.5% positive

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Vintage Triplett Filament Tube Tester - Model 2413 Tested Used
Tube Testers

Vintage Triplett Filament Tube Tester - Model 2413 Tested

USD $175.00

Seller: 100.0% positive

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Oak Ridge Cathode Ray Tube Tester 1950’s Model 106 CRT Used
Tube Testers

Oak Ridge Cathode Ray Tube Tester 1950’s Model 106 CRT

USD $25.00

Seller: 99.2% positive

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Paco T62 T-62 Tube Tester Kit Manual New – Open box
Tube Testers

Paco T62 T-62 Tube Tester Kit Manual

USD $13.99

Seller: 99.9% positive

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LINCOLN L 550 Cathode Ray Tube Tester Used
Tube Testers

LINCOLN L 550 Cathode Ray Tube Tester

USD $44.95

Seller: 99.7% positive

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AMPTATA V8 VACUUM 7591 7591A TUBE TESTER BIAS CURRENT mA CHECKER OCTAL MATCH New
Tube Testers

AMPTATA V8 VACUUM 7591 7591A TUBE TESTER BIAS CURRENT mA CHECKER OCTAL MATCH

USD $70.90

Seller: 100.0% positive

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Precision Master Series 10-12 Tube and Battery Tester For parts or not working
Tube Testers

Precision Master Series 10-12 Tube and Battery Tester

USD $70.00

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

All Vacuum Tube Tester - Duokit 2 Digital Lamp Meter Kit

USD $190.64

Seller: 99.4% positive

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*USA* TV-7D/U TESTER TV-7 Operators Manual W/ COLOR PICTURES New
Tube Testers

*USA* TV-7D/U TESTER TV-7 Operators Manual W/ COLOR PICTURES

USD $22.00

Seller: 100.0% 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: 99.6% positive

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Mercury Vacuum Tube Tester Model 990 untested Used
Tube Testers

Mercury Vacuum Tube Tester Model 990 untested

USD $169.00

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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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 $39.83

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 $49.45

Seller: 0.0% positive

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Yaesu Operating Manual FT-817ND HF/VHF/UHF All Mode Transceiver Radio Used
Tube Testers

Yaesu Operating Manual FT-817ND HF/VHF/UHF All Mode Transceiver Radio

USD $25.00

Seller: 100.0% positive

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EICO 666 667 TUBE TESTER DARK RED / MAROON SMALL PUSH BUTTON KNOB 1/2" x 7/16" Used
Tube Testers

EICO 666 667 TUBE TESTER DARK RED / MAROON SMALL PUSH BUTTON KNOB 1/2" x 7/16"

USD $19.50

Seller: 99.7% positive

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113 Pcs Vacuum Connector Assortment Kit Auto Vacuum Tee Tubing Hose Connector New
Tube Testers

113 Pcs Vacuum Connector Assortment Kit Auto Vacuum Tee Tubing Hose Connector

USD $14.07

Seller: 99.0% positive

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Hickok 534B Dynamic Mutual Conductance Tube Tester Manual New
Tube Testers

Hickok 534B Dynamic Mutual Conductance Tube Tester Manual

USD $12.99

Seller: 99.9% positive

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Vintage Pamphlet Tube Tester Handy Guide For Using The Self Service Tube Tester Used
Tube Testers

Vintage Pamphlet Tube Tester Handy Guide For Using The Self Service Tube Tester

USD $6.99

Seller: 99.8% positive

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B&K Precision 747 747B DynaJet Vacuum Tube Tester, REPAIR CALIBRATION SERVICE Seller refurbished
Tube Testers

B&K Precision 747 747B DynaJet Vacuum Tube Tester, REPAIR CALIBRATION SERVICE

USD $255.00

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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VINTAGE SECO MODEL HC8 VACUUM TUBE IN-CIRCUIT CURRENT TESTER - READ DESCRIPTION For parts or not working
Tube Testers

VINTAGE SECO MODEL HC8 VACUUM TUBE IN-CIRCUIT CURRENT TESTER - READ DESCRIPTION

USD $54.99

Seller: 99.8% positive

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Vintagw HICKOK Model 1890 In-Circuit Transistor Tester In Case For parts or not working
Tube Testers

Vintagw HICKOK Model 1890 In-Circuit Transistor Tester In Case

USD $139.99

Seller: 100.0% positive

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'Vintage Branson Thickness Tester Model FMSS-5 General Motors Used
Tube Testers

'Vintage Branson Thickness Tester Model FMSS-5 General Motors

USD $125.00

Seller: 98.2% positive

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Vtg US Navy Hickok USM-118A B Cardmatic Tube Tester With Cal & Tube Cards/Cells Used
Tube Testers

Vtg US Navy Hickok USM-118A B Cardmatic Tube Tester With Cal & Tube Cards/Cells

USD $1,062.49

Seller: 99.4% positive

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Vtg Sterling R-409 Tube Tester & Reactivator Untested Cleveland Ohio USA Used
Tube Testers

Vtg Sterling R-409 Tube Tester & Reactivator Untested Cleveland Ohio USA

USD $75.00

Seller: 100.0% positive

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Sylvania Model 140 Tube Tester Manual New
Tube Testers

Sylvania Model 140 Tube Tester Manual

USD $10.99

Seller: 99.9% positive

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Silvertone Tube Tester Model 137 Used
Tube Testers

Silvertone Tube Tester Model 137

USD $300.00

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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Off Switch Assembly for Hickok 123A Tube Tester Used
Tube Testers

Off Switch Assembly for Hickok 123A Tube Tester

USD $30.00

Seller: 99.5% positive

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EICO TV Picture Tube Test Adapter Model CRA 110 - Very Nice Condition!  Used
Tube Testers

EICO TV Picture Tube Test Adapter Model CRA 110 - Very Nice Condition! 

USD $29.00

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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