Circuit Testers
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Astro Pneumatic 7760 Cordless Circuit Tester
Astro Pneumatic
$15.67This item is brand-new, factory sealed.Features and Benefits: Operated between 3 to 28 volt No wire or clip needed while diagnosing polarity Made of rugged chrome metal Contains LED and buzzer indicator Includes long-life alkaline 23A...$15.67 -
Astro Pneumatic 7764 Digital Lcd 3-48v Wide Range Circuit Tester
Astro Pneumatic
$36.60This item is brand-new, factory sealed. Computer Safe with Backlit LCD display for accurate voltage readouts Small, ergonomic design for easy use in confined areas For use on cars, boats, trailers, vans, RV's, motorcycles, airplanes, and snowmobiles ...$36.60 -
Astro Pneumatic 7767 Digital Lcd Wide Range Positive And Ground Circuit
Astro Pneumatic
$32.66This item is brand-new, factory sealed.Features & Benefits: Digital display to read the accurate voltage value Voltage measurement from 4 – 60V LCD indication for power (Red) and ground (Green) Stainless steel testing probe ...$32.66 -
Astro Pneumatic 7898 Deluxe Noid Lite And Gm Signal Test Light Set
Astro Pneumatic
$29.79This item is brand-new, factory sealed.Features and Benefits: Economic way to check electronic fuel injection (EFI) signalsQuickly and easily checks for systems of GM TBI, Bosch PFI Ford TBI, GM PFI, Geo TBI and GM SCPITo test just disconnect the fuel...$29.79 -
Atd Tools ATD-5500 Primary Circuit Tester 5500_59
ATD Tools
$19.65This item is brand-new, factory sealed.6 and 12V. Locates shorts, open circuits and grounds. Use with ignition on. Clip to ground anywhere on vehicle and use probe to make contact with wire or cable being tested. Bulb indicates condition of circuit.$19.65 -
Atd Tools ATD-55045 3-48v Digital Circuit Tester 55045_59
ATD Tools
$40.00This item is brand-new, factory sealed. Large, backlit LCD display for visible voltage readings Checks electrical circuits on all 3-48 Volt vehicle systems Impedance rating 200-400ohms 12 ft coiled test lead$40.00 -
Atd Tools ATD-5513 Heavy-duty Circuit Tester
ATD Tools
$26.08This item is brand-new, factory sealed.ATD Tools 5513 Heavy-Duty Circuit Tester Has 5 ft. heavy duty lead. Tests low voltage up to 28 volts. Brand: ATD Item Weight: 6.4 ounces Product Dimensions: 12.3 x 8.1 x 7.2 inches Item model number:...$26.08 -
Bep Marine 17747287 Bep Digital Voltage Sensing Relay Dvsr - 12/24v
bep marine
$102.24This item is brand-new, factory sealed.Digtal Voltage Sensing Relay (DVSR) - 12/24VThe Digital Voltage Sensing Relay (DVSR) allows the charging of a second battery bank from any single charging source. When the voltage on the charged bank rises...$102.24 -
Bosch Auto Parts 3634 Heavy Duty Straight Cord Circuit Tester
Otc
$30.90This item is brand-new, factory sealed.Features and Benefits: 5' heavy duty cordChecks 6 and 12 volt systemsErgonomic, slim designed clear handleBright red, slim style replaceable bulbPositive contact-molded strain reliefDesigned for testing electrical...$30.90 -
Electronic Specialties 134 Fuse Lead Automotive Dmm Test Leads
Electronic Specialties
$21.24This item is brand-new, factory sealed.Features and Benefits: In the event of current overload, automotive fuse blows, not your DMM's internal fuse! Provides extra overload protection -ATC fuse holder in-line Saves you time if you don't have...$21.24 -
Electronic Specialties 142 Pro Test Lead Kit
Electronic Specialties
$73.93This item is brand-new, factory sealed. Professional set of interchangeable test leads designed for automotive diagnostics Extended test lead length of 64" / 162 cm Flexible silicon back probe pins used for sliding into automotive connectors like...$73.93 -
Electronic Specialties 142-5 Flexible Automotive Back Probe Pins
Electronic Specialties
$13.04This item is brand-new, factory sealed.Features and Benefits: Flexible 1.5 inch silicon pins provide easy back probing connections for DMM and Scope measurements Flexible silicon bends for difficult areas Great for back-probing harness...$13.04