Electrical Testers
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5,608 Results
Milwaukee Tool 2237-20 Clamp Meter
7,000+ Brands. Free Shipping. Hassle Free Returns.$259.99Free shipping(MA4) Milwaukee 2212-20 600V Auto Function Voltage/Continuity Digital Meter
$27.99$8.45 shippingNEW - The Digi Sync - DS3 Ver 3.1 - Pro Digital Throttle Body Carb Sync Tool
$95.95Free shippingGFCI North American AC Electrical Outlet Receptacles Socket Tester 125V~60H RED
$9.99or Best OfferFree shippingNEW - The Digi Sync - DS3+ Ver 3.2 - Pro Digital Throttle Body Carb Sync Tool
$145.95 to $215.95Free shippingNEW Milwaukee 2203-20 50-1000 & 10-49 Dual Range Voltage Detector with LED Light
$18.00Trending at $19.95eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.or Best OfferFree shippingOnly 1 left!USB Type-C Meter Tester Digital Multimeter Current Voltage Power Detector +Cable
$19.98Was: $25.98or Best OfferFree shippingKlein Tools Dual Range NCVT and GFCI Receptacle Tester Electrical Test Kit NCVT5
$19.99Trending at $23.99eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.or Best Offer$5.00 shipping8 watchingUS 3 Phase Sequence Rotation Tester Indicator Detector Meter LED Buzzer Tool Kit
$21.27Was: $22.39or Best OfferFree shippingOtc 3633 Circuit Tester,6/12V,12 Ft.
Free Shipping on orders over $75$29.75Was: $32.55$5.00 shipping100 soldGME Professional In-Circuit ESR Capacitance Meter Capacitor Tester USA Support
$129.98Free shippingOnly 1 left!Klein Tools CL220VP Premium Meter Electrical Test Kit
$62.99Free shipping14 watchingMilwaukee 2235-20 400 Amp Clamp Meter
$44.99Trending at $46.49eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Free shippingNEW Klein Tools AC/DC Voltage And GFCI Receptacle Electrical Test Kit, ET40VP
$14.00Free shipping11 watchingLED AC Electrical Voltage Power Detector Sensor Tester Non-Contact Pen 90-1000V
$14.99or Best OfferFree shipping601 soldNew Ideal 61-637 24-600V AC Non-Contact Voltage Tester Detector Sealed
$14.99Free shipping2X LED Digital Voltage Meter DM55-1 AC 110-220V US Plug Voltage Tester Voltmeter
$13.49or Best OfferFree shipping22Pcs Back Probe Kit Multimeter Test Leads Tool Identified Probe For Automotive
$12.59Was: $17.99Free shippingKlein Tools NCVT1P Non-Contact Voltage Tester Pen, 50 to 1000V AC
$19.00Estimated delivery dateEst. delivery Thu, Apr 25Trending at $20.43eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.HABOTEST HT107B Outlet Tester w/ GFCI Test 110V Electric Wall Plug Socket US
$12.99Was: $17.32Free shippingIDEAL *EXCELLENT!* 61-955 "SURETRACE" CIRCUIT TRACER SET! COSTS $1171.28 NEW!
$106.503 bids$17.10 shippingEnding Wednesday at 9:50AM PDT1d 15hNew Listing2237-20 600A AC/DC Clamp Meter
$233.99Free shippingVintage Maytag No. 38519 Volt-Watt Meter
$41.99or Best Offer$12.30 shippingNLBA1-PRO Laptop Battery Analyzer Tester Charger Discharger Repair Tool
$449.00or Best Offer$88.99 shippingKlein (CL700) 1000v - Voltage Clamp Meter Tester Tool
$9.506 bids$12.00 shippingEnding Wednesday at 3:56PM PDT1d 21hNew ListingKobalt Analog Ac/Dc Voltage Tester 6V To 240V-Volt, DT-9011, 2545082
$11.95or Best Offer$6.70 shippingMulti Circuit Electrical Tester Detector 6-380V AC DC Voltage 12V 24V 110V 220V
$12.95Free shipping99 soldElectric Fence Voltage Tester 8 Neon Lights Maximum 12KV Waterproof ZN FD
$11.53Was: $12.53or Best OfferFree shippingIdeal Single Range 50 to 1000V AC NCVT with Flashlight NEW 61-627
$14.00Trending at $16.25eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Free shippingGB Electrical GVT-92 Deluxe Solenoid Voltage Tester/120-600v AC/DC
$9.990 bidsor Best OfferEnding Thursday at 3:05PM PDT2d 20h$8.45 shippingSouthwire Tools & Equipment 40012S Receptacle Tester
$3.60$4.90 shippingGrounding Continuity Tester for Grounded Products, Mats, Sheets, Pads, Wrist ..
$25.88Free shippingOnly 1 left!12-600V AC Christmas Light Tester Non-Contact Voltage Light Bulb&Fuse Detector
$12.05Trending at $12.34eBay determines this price through a machine learned model of the product's sale prices within the last 90 days.Free shippingSSI MG1-5000-A-9V-R Digital Pressure Gauge,0to5000psi,MG1-9V
$171.92Estimated delivery dateEst. delivery Thu, Apr 25New ListingA.W. Sperry Instruments Circuit Breaker Finder Locator CS-500A New Old Stock
$24.99or Best OfferFree shipping
Top Rated
- Klein Tools NCVT3P Dual Range Voltage Tester With Flashlight100% agree - Would recommend$29.99 New$19.99 Used
- Klein Tools NCVT1P 50V to 1000V AC Non-Contact Voltage Detector Pen100% agree - Good value$19.00 New$9.99 Used
- Klein Tools NCVT-2PR 12V to 1000V AV Dual Range Non-Contact Voltage Tester100% agree - Would recommend$21.99 New$19.99 Used
- Klein Tools RT250 GFCI Receptacle Tester with LCD Screen100% agree - Would recommend$18.95 New$12.95 Used
- Electrical Outlet Receptacle Tester Faulty Wall Plug Finder 120v AC Outlets GFCI100% agree - Would recommend$5.62 New