2,104 results in Business & Industrial
New
Neon Light Tester Portable Handheld Neon Tube Fluorescent LED Detector Repair
USD $19.16
Seller: 95.5% positive
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For parts or not working
SHIMPO FGE-5X DIGITAL FORCE GAUGE
USD $99.00
Seller: 99.6% positive
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Used
Original Heathkit TC-2 tube Tester original - PLATE KNOB
USD $27.50
Seller: 99.7% positive
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New
1PCS BET Sample Tube Measuring Sample Quartz Glass Tube ASAP2020 ASAP2460
USD $58.95
Seller: 100.0% positive
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Used
Mercury Model 1100 Tube Tester Powers On UNTESTED
USD $125.00
Seller: 100.0% positive
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Used
TV-7 TV-3 TV10 tube tester repair parts R130 clamp - Free Shipping
USD $12.00
Seller: 100.0% positive
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For parts or not working
Vintage B&K Dyna-Quik Model 500 vacuum tube tester. Powers on, case water damage
USD $139.99
Seller: 99.6% positive
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New
B&K CRT Model C40 Color & 6.3 Volt 110 Degree Tube Adapter New In Box
USD $19.99
Seller: 99.8% positive
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New
Sencore Set-Up Book Tube Data TC114 TC 130 TC136 TC142 TC154 Small Booklet
USD $14.99
Seller: 99.9% positive
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Used
E. F. Johnson Viking Challenger Transmitter Operating Manual
USD $25.00
Seller: 100.0% positive
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Used
RARE Vintage HOLT Tester Model L-BB-MAN Mahanoy City, PA
USD $99.95
Seller: 99.9% positive
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Very Good
COPY OF CA-5 OPERATING DATA FOR THE HICKOK MODEL 1575 ROLL CHART TUBE TESTER
USD $9.99
Seller: 100.0% positive
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Used
Vintage Sylvania Electric Tube Tester Model 220 Untested As Is With Wire
USD $199.99
Seller: 99.4% positive
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Used
Vintage B & K CRT Cathode Rejuvenator Tester Model 400 Powers On
USD $20.00
Seller: 98.9% positive
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Used
EMC Model 211 Vacuum Tube Checker Serviced Fully Working With Power Cable
USD $550.00
Seller: 100.0% positive
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New
Replace 2920 2910 2720 2750 Quartz Glass Tube for Chemisorption Analyzer
USD $31.95
Seller: 100.0% positive
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Used
EMC Tube Tester Model 215 Electronic Measurements Corp Working Vintage
USD $150.00
Seller: 99.6% positive
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Used
TV-2B/U Tube Tester Filament Voltage Meter
USD $79.99
Seller: 100.0% positive
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For parts or not working
Precision Model 10-12 Tube Tester ***Parts - Untested
USD $149.95
Seller: 99.3% positive
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New – Open box
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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Used
Vintage EMC 205 Tube Tester, Made in USA, Electronic Measurements Corp Tested
USD $175.00
Seller: 99.4% positive
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For parts or not working
Vintage Sterling R-407 Vacuum tube Tester Untested Cleveland Marathon Distance
USD $39.99
Seller: 99.6% positive
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Used
KENWOOD Service Manual 2M Handheld Radio TR-2500
USD $18.00
Seller: 100.0% positive
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Used
Vintage - IFS - Fil-Check, Model CT-1, Vacuum Tube Tester - Untested
USD $29.99
Seller: 100.0% positive
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Used
VINTAGE ACCURATE INSTRUMENT MODEL 161 UTILITY TESTER & BOOKLET FOUND IN ESTATE
USD $29.99
Seller: 97.3% positive
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Used
RCP Tube & Set Tester Model 802 Tube Tester RADIO CITY PRODUCTS NY USA
USD $150.00
Seller: 100.0% positive
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Used
Philco Model 7051 Tube Tester Tube Tester
USD $79.95
Seller: 100.0% positive
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New
2pcs EL84 6BQ5 6P14 Probes for Amptata T2 T4 T5 T6 Tester
USD $17.60
Seller: 99.1% positive
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New
5 pairs 2mm Gold Banana Plug to 4mm Gold Banana Plug Male Test Probe Cable 1M
USD $16.42
Seller: 99.6% positive
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Used
Original Heathkit TC-2 tube Tester original - FILAMENT KNOB
USD $27.50
Seller: 99.7% positive
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Used
Commercial Trades Institute Model TC-20 Charts
USD $10.00
Seller: 100.0% positive
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Used
KENWOOD TH-75A FM Dual Bander Service Manual *VINTAGE* ORIGINAL
USD $20.00
Seller: 100.0% positive
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For parts or not working
Heathkit CRT Tester and Rejuvenator Model IT-5230 * Parts or Repair *
USD $39.95
Seller: 100.0% positive
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Used
HOYT ELECTRICAL INSTRUMENT TYPE 100 TUBE TESTER WITH /MARATHON MX 280 TUBE 1922
USD $219.95
Seller: 100.0% positive
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Used
Ten-Tec Owners Manual Triton IV 540/544 w/Extras
USD $30.00
Seller: 100.0% positive
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Used
TV-7 TV-7A/U TV-7B/U TV-7C/U TV-7D/U tube tester "shunt" original potentiometer
USD $48.00
Seller: 100.0% positive
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Used
Solar Electronics Type 7021-1 Phase Shift Network
USD $59.00
Seller: 99.6% positive
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Used
EICO 666 667 TUBE TESTER DARK RED / MAROON SMALL BUTTON KNOB 1/2" x 7/16" (314)
USD $19.99
Seller: 100.0% positive
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Used
On Switch Knob and Solenoid Assembly for Hickok 123A Tube Tester
USD $50.00
Seller: 99.5% positive
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New
4 Pcs M5 Type High Current 4mm Female Banana Jack Socket Test Binding Post NEW
USD $7.14
Seller: 96.8% positive
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Used
Hickok 532 Tube Tester Powers up
USD $525.00
Seller: 100.0% positive
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New
pair Kelvin Clip to 4mm Banana Plug Insulated Stackable Gold soft Test Cables
USD $19.98
Seller: 99.7% positive
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Used
Hammarlund Communications Receivers Manual HQ-180 ORIGINAL!
USD $25.00
Seller: 100.0% positive
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For parts or not working
Vintage Yankee Tube Tester Model 500 Lundquist Tools W/ Original Box
USD $80.00
Seller: 100.0% positive
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Used
Vintage, B&K, Model 420, Cathode Rejuvenator Tester - Un-Tested - READ
USD $21.99
Seller: 100.0% positive
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New
TV-7B/U TV-7D/U Ring Binder for Test Data Book - Free Shipping
USD $19.00
Seller: 100.0% positive
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Used
Vintage Sencore HM119 Handyman Tube Filament Tester
USD $22.00
Seller: 100.0% positive
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Used
Heathkit Assembly Manual Frequency Counter IB-101 595-1278-04 1970 PB
USD $22.95
Seller: 99.5% positive
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