Testers & Calibrators
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27,141 Results
Vintage Hickok 600A Micromho Tube Tester Untested For Parts or Repair Only
$188.75$18.80 shippingVEVOR Underground Cable Locator 8.5FT Max. Detection Depth Wire Break Detector
$95.99or Best OfferFree shipping38 watchingILSINTECH Swift KF4A SM MM Clad Alignment Fiber Fusion Splicer Attached Cleaver
$2,200.00or Best Offer$80.23 shippingUnderground Wire Locator Cable Tester Detector Pipelines Tracker Refurbished
$85.99Was: $122.84or Best OfferFree shippingOnly 1 left!New ListingVintage MERCURY model 1100C Radio Vacuum Tube Tester With Setups
$65.000 bids$29.00 shippingEnding May 20 at 7:56PM PDT6d 13hKlein Tools ET450 Advanced Circuit Breaker Finder and Wire Tracer Kit
$219.99Free shipping9 watchingJDSU Test-Um VALIDATOR NT950 Network Ethernet Cable Tester/Certifier. PN: NT-950
$150.00or Best Offer$23.10 shipping8 watchingNew ListingVintage Hickok Model 752A Radio Hi-Fi Amp Amplifier Tube Tester Manual
$59.003 bids$42.82 shippingEnding Saturday at 6:07PM PDT4d 11hNew ListingVtg PACO Electronics TUBE TESTER Model T-60 w/ CHARTS ~ TESTED & WORKING
$0.010 bids$15.85 shippingEnding May 20 at 3:16PM PDT6d 8hCLAROSTAT 250 POWER RESISTANCE DECADE BOX, 1-999,999Ω, 1Ω INCREMENT
$199.99or Best OfferFree shippingFluke NetDaQ 2645A/46A and Universal Input Module
$170.001 bid$13.58 shippingEnding Today at 7:18AM PDT30m 13sFluke Network TS54 TDR LCD Phone Time Domain Reflectometer Telephone Test Set
$275.00or Best OfferFree shippingNew ListingFluke TS-54 PRO TDR Test Set
$100.001 bid$8.81 shippingEnding May 21 at 4:00AM PDT6d 21hFluke 343A DC 7-Digit Instrument Voltage Calibrator
$499.00or Best Offer$54.87 shippingNew ListingTEMPO 508S WIRE FINDER WIRE LOCATING SYSTEM WITH CASE
$125.99or Best Offer$14.95 shippingNew ListingTRIPLETT MODEL 1604 426 TUBE TESTER UNTESTED PARTS REPAIR SEE PHOTO DESCRIPTION
$19.990 bids$17.99 shippingEnding May 23 at 6:34PM PDT9d 11hNEW Fluke Networks MicroMapper MT-8200-49A LAN Wiremap Checker
$60.00Trending at $73.59eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.$5.93 shippingOnly 1 left!NETWORK CABLE TESTER LAN WIRE METER POE RJ45 ETHERNET VOLTAGE CURRENT TESTER USA
$32.39Trending at $34.95eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Free shippingPrecise 111 Mutual Conductance Tube Tester Parts Only No Cover
$120.00Free shipping10 watchingMcLaughlin Vermeer Verifier Digital Locator G3 One Piece Good Condition
$950.00Free shippingFluke 5790A AC Measurement Standard with Wideband AC Option 3 - 30MHz 5790A-03
$5,000.0014 bids$65.00 shippingEnding Thursday at 6:05PM PDT2d 11hResistance Decade Box 0 - 9999999 Ohms
$37.50$6.75 shipping8 watchingData Precision 8200 Programmable DC Voltage Current Calibrator
$104.505 bids$98.06 shippingEnding Thursday at 4:00PM PDT2d 9hsargent-welch capacitor decade box
$10.00or Best Offer$6.09 shippingVXSCAN Underground Network Line Finder Cable Tracker Tester Electric Wire Tracer
$34.95or Best OfferFree shippingEutechnics Precision Temperature Verification Kit 4500 Series
$199.99or Best Offer$19.86 shippingHeathkit IT-5283 Signal Tracer with RF/AUDIO PROBES Working/Tested
$51.002 bids$13.95 shippingEnding Today at 12:18PM PDT5h 30m1940s WESTON MODEL 686 TRUE MUTUAL CONDUCTANCE VACUUM TUBE TESTER
$649.99or Best Offer$199.99 shippingKlein Tools - VDV500 -705T Tone and Probe Tester and Tracer Kit Free Shipping
$27.86Free shipping33 watchingVTG Hickok 750 Dynamic Mutual Conductance Tube Tester - Parts Set
$108.396 bids$40.00 shippingEnding May 19 at 5:39PM PDT5d 10hViavi OneExpert CATV ONX-620 Cable Tester
$950.00or Best Offer$15.55 shippingEXTECH CT20 Continuity Tester,9V,9 In Test Leads
$20.00Trending at $23.33eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.or Best Offer$6.16 shippingNetAlly LinkSprinter LSPRNTR-300 Pocket Network Tester - USED
$159.506 bids$6.99 shippingEnding Friday at 10:59AM PDT3d 4hNew ListingVintage Jackson Tube Tester Model 715 Parts or Repair Only. UNTESTED
$74.98or Best Offer$69.99 shippingViavi Jdsu Model No. #ONX-580P One Expert Testing Equipment
$318.33Estimated delivery dateEst. delivery Thu, May 16Was: $970.9912 watchingTempo (Greenlee) 508S The Wire Finder Wire Locating System Kit
$145.99or Best Offer$13.99 shippingFluke Networks MS2-100 MicroScanner2 Cable Verifier
$202.502 bids$14.50 shippingEnding May 19 at 3:16PM PDT5d 8hPhipps and Bird 7092-236 Resistance Substitution Unit
$39.001 bid$12.08 shippingEnding Friday at 3:10PM PDT3d 8hNew ListingFluke Networks TS19 Portable Test Telephone
$49.99or Best OfferFree shippingSouthwire 6-in-1 Data & Video Cable Tester (Model M550)
$18.95or Best OfferFree shippingOnly 1 left!Fluke Networks MS2-KIT Microscanner POE Kit
$510.0011 bids$10.80 shippingEnding Today at 7:30PM PDT12h 42mKlein Tools VDV026-211 Coax Cable Installation Kit
$29.98Free shippingOnly 1 left!Vintage EMC 205a Vacuum Tube Tester
$49.95$22.95 shippingLEVELL Type R410 Decade Resistance Box - British, Well Built, Needs Service
$39.95$8.66 shippingSUBSITE 830R CABLE & PIPE LOCATOR AND 830T - No Cables or Case
$1,800.00Free shippingData Precision 8200 Multifunction DC Voltage Calibrator - *POWER TESTED ONLY*
$399.99$24.00 shippingTempo 501 Tracker II Cable Locator Tested Works!
$250.00Trending at $482.49eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.$35.75 shipping16 watchingviavi one expert catv
$1,500.00or Best Offer$15.55 shippingBJT Transistor Curve Tracer Plus AC/DC Regulator Power Supply Unassembled Kit
$34.20Was: $36.00$14.00 shippingOnly 1 left!NEW Southwire B600 Professional Telephone Test Set w/ ABN Line Tester Clips
$59.49Was: $69.99or Best OfferFree shipping9 watchingCelIebrite UFED Digital Forensics Data Extraction Device Windows XP (UNTESTED)
$149.99Was: $299.99Free shippingFluke Gauge Pressure Module with carry box - Black color (choose your model)
$679.00Free shipping
Top Rated
- Klein Tools VDV501851 Scout Pro 3 Tester Starter Kit98% agree - Would recommend$56.93 New$37.86 Used
- Greenlee Communications 701KG Tone and Probe Tracing Kit100% agree - Would recommend$74.99 New$67.75 Used
- Southwire M550 Continuity Tester for Data Video Coax Cables100% agree - Would recommend$18.95 New$15.19 Used
- SMA Type 50 Ohm Nanovna Vector Network Analyzer Calibration Kit Load Z5x3100% agree - Good value$3.89 New