2,045 results in Business & Industrial
Used
Sencore Color King CG 141, Deluxe Color Bar Generator Vintage TV Repair Tool
USD $99.99
Seller: 98.7% positive
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New
2Pcs M5 Type High Current 4mm Female Banana Jack Socket Test Binding Post NEW
USD $5.30
Seller: 96.6% positive
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New
Matching Tool 7591 7591A Amptata T2 Vacuum Tube Tester Bias Current Checker mA
USD $49.64
Seller: 99.2% positive
View Detail Request Quote![Scientific Conical Centrifuge Tubes 50ML [50 Pack] Plastic Test Tube with](https://i.ebayimg.com/images/g/v7gAAeSwY0RpHFud/s-l225.jpg)
New
Scientific Conical Centrifuge Tubes 50ML [50 Pack] Plastic Test Tube with
USD $67.01
Seller: 99.2% positive
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Used
B&K Precision Adapter Model CR-59 for use with 465 466 CRT Picture Tube Tester
USD $28.10
Seller: 99.8% positive
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New – Open box
NOS VINTAGE Weston Daystrom INC 1531 BAD / GOOD TUBE TESTER METER
USD $49.95
Seller: 99.3% positive
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Used
HICKOK 539C RED Pilot Light Cover Crystal/Diamond
USD $4.99
Seller: 100.0% positive
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Used
GEM 950 NA.ALD Vacuum Tube Tester, Checker substitution box for octal tube
USD $65.00
Seller: 100.0% positive
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New
Amptata M2 Bias Cathode Current Tester mA 12AX7 U7 T7 ECC83 8281 12BH7 6CG7 6922
USD $19.99
Seller: 95.0% positive
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Used
KENWOOD Operating Manual 2-Meter FM Transceiver TR-7625 TR-7600
USD $22.00
Seller: 99.9% positive
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Used
Radio City Model 807 Vintage Tube And Set Tester
USD $100.00
Seller: 100.0% positive
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New
For LCR Meter with 4 Banana plug Test Wires 2 Alligator clips Set Kelvin Clip
USD $27.24
Seller: 93.8% positive
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New
New RED Copper Jaw TV-7D/U TV7B/U TV7A/U Plate Clip Lead Only.
USD $10.95
Seller: 100.0% positive
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Used
CTI TC-20 Vacuum Tube Tester w/Step-Up Transformer High Performance working
USD $515.49
Seller: 100.0% positive
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New
FOR Tennars noise meter Tm-102 noise meter digital TM102 decibel tester
USD $160.00
Seller: 100.0% positive
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New
Tube Tester 12V CCFL LCD Tube Tester Support 3-55inch Tube for Laptop9089
USD $23.74
Seller: 99.7% positive
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Used
HEATHKIT Educational Systems TEST EE-3106-A *RARE*
USD $10.00
Seller: 99.9% positive
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New
Neon Tester, Portable Handheld Neon Tube Lamp Fluorescent LED Tester
USD $26.84
Seller: 97.9% positive
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For parts or not working
Goodway Model Set-200 Stack Effeciency Tester for parts
USD $100.00
Seller: 100.0% positive
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For parts or not working
Vintage Accurate Instruments model 157 multiple tube tester w/ case no power
USD $222.22
Seller: 100.0% positive
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Used
KNIGHT TUBE TESTER SET OF KNOBS
USD $20.00
Seller: 100.0% positive
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Used
MAXI-TEST MAXI-BURN VACUUM TUBE BURN-IN STATION - MINT & FULLY FUNCTIONAL!
USD $1,150.00
Seller: 95.5% positive
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Used
Hickok Model 532 Tube Tester with Original Box
USD $200.00
Seller: 100.0% positive
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Used
KENWOOD Service Manual TR-9130 2M All Mode Transceiver
USD $25.00
Seller: 99.9% positive
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Gebraucht
Adapter 811 to Müter BMR 90 95 2005 Picture Tube Meter CRT Tester (044)
USD $46.16
Seller: 98.8% positive
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Gebraucht
Adapter 805 to Müter BMR 90 95 2005 Picture Tube Meter CRT Tester (211)
USD $46.16
Seller: 98.8% positive
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Gebraucht
Adapter 804 to Müter BMR 90 95 2005 Picture Tube Meter CRT Tester (261)
USD $46.16
Seller: 98.8% positive
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Gebraucht
Adapter 803 to Müter BMR 90 95 2005 Picture Tube Meter CRT Tester (171)
USD $46.16
Seller: 98.8% positive
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New
Tube Tester 12V CCFL LCD Tube Tester Support 3-55inch Tube for Laptop4627
USD $22.99
Seller: 98.9% positive
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New
Pipeline Ultrasonic Heat Meter Air Conditioning Heating Heat And Cold Metering
USD $114.98
Seller: 100.0% positive
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Used
Vintage Sencore Filament Checker Pat NO. 2752563 Model FC4
USD $29.95
Seller: 99.5% positive
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For parts or not working
VINTAGE TRIPLETT 1183-SC U.S ARMY TUBE FIELD TESTER-KIT -1941
USD $250.00
Seller: 100.0% positive
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Used
Vintage Simpson 305 Tube Tester LINE ADJUSTMENT KNOB part
USD $7.95
Seller: 100.0% positive
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Used
HEATHKIT Cantenna Dummy RF Load ASSEMBLY MANUAL Model HN-31
USD $10.00
Seller: 99.9% positive
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Used
KENWOOD Service Manual FM Handheld Transceiver TH-26A/AT/E
USD $25.00
Seller: 99.9% positive
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Used
Vintage Mercury 1000 USA Mutual Conductance TubeTester MANUAL BOOKS MAKE OFFER
USD $20.00
Seller: 100.0% positive
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For parts or not working
Vintage Knight 600A Vacuum Tube Tester Untested Allied Tube Chicago As-Is
USD $130.00
Seller: 100.0% positive
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For parts or not working
Vintage NRI Model 71 Professional Vaccum Tube Tester for Parts
USD $75.00
Seller: 100.0% positive
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New
Neon Light Tester Portable Handheld Neon Tube Fluorescent LED Repair Tools AC
USD $21.62
Seller: 98.5% positive
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Used
Vintage Eico Tube Tester Model 625 - ONE ORIGINAL CHICKEN BEAK CONTROL KNOB
USD $9.99
Seller: 99.7% positive
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For parts or not working
Vintage AN/USM-3A Tube Tester Case CY-703A/U & Resistor, Capacitor Decade Boxes
USD $99.99
Seller: 99.6% positive
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For parts or not working
Western Electric Tube Tester, KS-15559-L1
USD $400.00
Seller: 100.0% positive
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Used
KENWOOD Service Manual 144MHz FM Transceiver TM-251A/E
USD $25.00
Seller: 99.9% positive
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For parts or not working
Precision Apparatus 640 tube tester
USD $100.00
Seller: 100.0% positive
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Used
Vintage LONG CHICKEN BEAK BAKELITE KNOB - Tube Testers Ham Radio Etc. 2-1/4"
USD $10.00
Seller: 100.0% positive
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For parts or not working
Precision Apparatus Test Master 10-12 Tube and Battery Tester
USD $199.00
Seller: 99.8% positive
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New
Upgrade with high quality Mini Telephone Line Cable Tester ST230D hlxe
USD $157.90
Seller: 95.0% positive
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Used
B & K Precision CRT Socket Adapter Model CR-20 Models 465 467 466 470 Dynascan
USD $28.99
Seller: 100.0% positive
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