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2,067 results in Business & Industrial

Vintage Allied Knight-Kit Tube Tester meter Vacuum cb ham radio For parts or not working
Tube Testers

Vintage Allied Knight-Kit Tube Tester meter Vacuum cb ham radio

USD $58.98

Seller: 99.5% positive

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RCA Color Picture Tube Tester WT-115A Powers On Free Ship Used
Tube Testers

RCA Color Picture Tube Tester WT-115A Powers On Free Ship

USD $55.00

Seller: 99.7% positive

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New Replace 2920 2910 2720 2750 Quartz Glass Tube for Chemisorption Analyzer New
Tube Testers

New Replace 2920 2910 2720 2750 Quartz Glass Tube for Chemisorption Analyzer

USD $34.47

Seller: 99.0% positive

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Vtg Sencore Model CR143 Cathode Ray Tube CRT Tester As Is Used
Tube Testers

Vtg Sencore Model CR143 Cathode Ray Tube CRT Tester As Is

USD $300.00

Seller: 60.0% positive

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TV7 HICKOK PILOT LIGHT COVER / KNOB NOS red FREE S&H K3/15 New – Open box
Tube Testers

TV7 HICKOK PILOT LIGHT COVER / KNOB NOS red FREE S&H K3/15

USD $16.77

Seller: 99.2% 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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Eico Model 667 Dynamic Conductance Vacuum Tube & Transistor Tester - Powers On For parts or not working
Tube Testers

Eico Model 667 Dynamic Conductance Vacuum Tube & Transistor Tester - Powers On

USD $199.99

Seller: 99.4% positive

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SECO 88 Tube Test Data book New – Open box
Tube Testers

SECO 88 Tube Test Data book

USD $12.99

Seller: 99.9% positive

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Amptata T2 Tube Tester Bias Current 5881 6CA7 EL34 KT88 6L6 6V6 KT120 mA Checker New
Tube Testers

Amptata T2 Tube Tester Bias Current 5881 6CA7 EL34 KT88 6L6 6V6 KT120 mA Checker

USD $49.54

Seller: 100.0% positive

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B &K Dyna Jet Model 607 Solid State Tube Tester with Setup Guide For parts or not working
Tube Testers

B &K Dyna Jet Model 607 Solid State Tube Tester with Setup Guide

USD $199.99

Seller: 99.7% positive

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Hickok Model 510X Dynamic Mutual Conductance Multi Tube Tester Untested For parts or not working
Tube Testers

Hickok Model 510X Dynamic Mutual Conductance Multi Tube Tester Untested

USD $155.00

Seller: 100.0% positive

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Maxon Electronics Inc. Utility Tester Battery Compensato for Model 161 Used
Tube Testers

Maxon Electronics Inc. Utility Tester Battery Compensato for Model 161

USD $49.99

Seller: 99.5% positive

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Vacuum Tube Bias Current Probe Tester 8 Pin Socket for EL34 KT88 6L6 6550 Tubes New
Tube Testers

Vacuum Tube Bias Current Probe Tester 8 Pin Socket for EL34 KT88 6L6 6550 Tubes

USD $27.99

Seller: 98.9% 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 $139.99

Seller: 100.0% positive

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1PC Replace 2920 2910 2720 2750 Quartz Glass Tube for Chemisorption Analyzer New
Tube Testers

1PC Replace 2920 2910 2720 2750 Quartz Glass Tube for Chemisorption Analyzer

USD $44.50

Seller: 100.0% 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 $15.11

Seller: 99.3% positive

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PACO T-63 CRT TubeTester - Complete w/Manual + Socket Adapters - Working Used
Tube Testers

PACO T-63 CRT TubeTester - Complete w/Manual + Socket Adapters - Working

USD $49.99

Seller: 99.8% positive

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Hickok Model 534 Tube Tester Microhmos Selector Switch OEM Replacement Part Used
Tube Testers

Hickok Model 534 Tube Tester Microhmos Selector Switch OEM Replacement Part

USD $22.95

Seller: 99.8% positive

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TV-2B/U Tube Tester Filament Voltage Meter Used
Tube Testers

TV-2B/U Tube Tester Filament Voltage Meter

USD $79.99

Seller: 100.0% positive

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Mercury 1000 Tube Tester Tube Chart Updated 1971 version New
Tube Testers

Mercury 1000 Tube Tester Tube Chart Updated 1971 version

USD $14.99

Seller: 99.9% positive

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Vintage Mercury 880 Picture Tube Tester IN BOX with Instructions & Case! Used
Tube Testers

Vintage Mercury 880 Picture Tube Tester IN BOX with Instructions & Case!

USD $44.99

Seller: 99.7% positive

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Vintage US Army, Forway Industries Tube Tester, TV-7B/U, 1962 Used
Tube Testers

Vintage US Army, Forway Industries Tube Tester, TV-7B/U, 1962

USD $850.00

Seller: 99.9% positive

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Hickok 752 Tube Tester Working. Needs a new Meter Used
Tube Testers

Hickok 752 Tube Tester Working. Needs a new Meter

USD $300.00

Seller: 100.0% 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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EMC Model 2024 Tube Tester w/ Manuals, Test Charts & Original Box – Works Used
Tube Testers

EMC Model 2024 Tube Tester w/ Manuals, Test Charts & Original Box – Works

USD $229.99

Seller: 100.0% positive

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Lafayette Model TE-50 Tube Tester with Original Box and Instructions Used
Tube Testers

Lafayette Model TE-50 Tube Tester with Original Box and Instructions

USD $75.00

Seller: 100.0% positive

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CENTURY MODEL FC-2 Tube Tester Gas Short Light Assy. Only Parts For parts or not working
Tube Testers

CENTURY MODEL FC-2 Tube Tester Gas Short Light Assy. Only Parts

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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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 $139.99

Seller: 100.0% positive

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Original Vintage 1957 Precision Tube Tester Model 660 Operating Instructions Used
Tube Testers

Original Vintage 1957 Precision Tube Tester Model 660 Operating Instructions

USD $20.18

Seller: 99.6% positive

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B&K Model 700 Dynamic Mutual Conductance Vacuum Tube Tester - Powers On Used
Tube Testers

B&K Model 700 Dynamic Mutual Conductance Vacuum Tube Tester - Powers On

USD $197.50

Seller: 0.0% positive

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Lafayette TE-15 Tube Tester Owner's Manual Plus Tube Data New – Open box
Tube Testers

Lafayette TE-15 Tube Tester Owner's Manual Plus Tube Data

USD $13.99

Seller: 99.9% positive

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TV7 HICKOK NOS RED PILOT LIGHT COVER / KNOB FREE S&H K3/15 Seller refurbished
Tube Testers

TV7 HICKOK NOS RED PILOT LIGHT COVER / KNOB FREE S&H K3/15

USD $17.47

Seller: 99.2% 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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Ballantine Model 300H Very Wide-Range Vacuum Tube Voltmeter Tested, Re-Tubed For parts or not working
Tube Testers

Ballantine Model 300H Very Wide-Range Vacuum Tube Voltmeter Tested, Re-Tubed

USD $40.00

Seller: 99.8% positive

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CENTURY MODEL FC-2 Tube Tester Power Transformer Only Parts For parts or not working
Tube Testers

CENTURY MODEL FC-2 Tube Tester Power Transformer Only Parts

USD $29.99

Seller: 100.0% positive

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Vtg Sencore Handyman Model HM119 Picture Tube Filament Test Tester As Is For parts or not working
Tube Testers

Vtg Sencore Handyman Model HM119 Picture Tube Filament Test Tester As Is

USD $18.66

Seller: 99.9% positive

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ONE Hickok 534 B Tube Tester Settings Rotary Selector - READ DESCRIPTION Used
Tube Testers

ONE Hickok 534 B Tube Tester Settings Rotary Selector - READ DESCRIPTION

USD $35.00

Seller: 100.0% positive

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Vintage Quik-Chek Trouble Finder Rotating Dial Self Service Tube Tester Used
Tube Testers

Vintage Quik-Chek Trouble Finder Rotating Dial Self Service Tube Tester

USD $4.00

Seller: 100.0% positive

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Hickok Model 800 Tube Tester –For Repair/Parts, No Top Cover Vintage For parts or not working
Tube Testers

Hickok Model 800 Tube Tester –For Repair/Parts, No Top Cover Vintage

USD $399.99

Seller: 100.0% 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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Solar Electronics Type 7021-1 Phase Shift Network Used
Tube Testers

Solar Electronics Type 7021-1 Phase Shift Network

USD $59.00

Seller: 99.6% positive

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HOYT ELECTRICAL INSTRUMENT TYPE 100 TUBE Tester For parts or not working
Tube Testers

HOYT ELECTRICAL INSTRUMENT TYPE 100 TUBE Tester

USD $45.00

Seller: 99.7% positive

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Knight 600A Tube Tester For parts or not working
Tube Testers

Knight 600A Tube Tester

USD $140.00

Seller: 100.0% positive

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Clean Sencore TC-162 Mighty Mite Tube Tester Powers Up But Needs Some Service Used
Tube Testers

Clean Sencore TC-162 Mighty Mite Tube Tester Powers Up But Needs Some Service

USD $230.00

Seller: 100.0% 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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Vintage B&K Model 445 CRT Cathode Ray Tube Tester W Manual Untested For parts or not working
Tube Testers

Vintage B&K Model 445 CRT Cathode Ray Tube Tester W Manual Untested

USD $79.99

Seller: 99.7% positive

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