Testers

This item is brand-new, factory sealed.Nippon Digital Voltmeter Socket Blue Led Display 4.75in. x 3.25in. x 1.75in. Nippon Digital voltmeter socket blue led display Digital Voltmeter Socket Blue LED Display High quality nylon plastic socket body ...

This 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...

This 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...

This item is brand-new, factory sealed.Features and Benefits: Individually calibrated to strict NIST standards with accuracy of 10 % of readingIncorporates surface mount technology for exceptional performance and reliabilityAdvanced circuit design...

This 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...

This 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...

This 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...

This item is brand-new, factory sealed.features and benefits: test lead kit includes our basic set of interchangeable specialty test probes designed for automotive use six piece set includes storage pouch for safe keeping the flexible back...

This item is brand-new, factory sealed.Features and Benefits This comprehensive test kit features a variety of terminal adapter sets which enable connection to most automotive vehicle connectors, both foreign and domestic Terminal adapters...

This item is brand-new, factory sealed.Features and Benefits: LOADpro® Test Leads load the circuit to see if current can flow LOADpro® identifies these problems fast: High corrosive resistance, Shorts to ground and Open circuits By...

This item is brand-new, factory sealed.Features and Benefits: Tests 4/5 Pin Relays - 3 different relay types Tester uses 12V battery from vehicle, cycles the relay 10 times Relay Buddy will fail the relay if one of the cycles proves...

This item is brand-new, factory sealed.Features and Benefits: Short Buddy helps you find the short!  A system of audible beeps helps you find the problem and permit hands free troubleshooting Have a dead short? Short Buddy gives you...