Top 20 Best Selling Electrical Circuit Testers (2018) Reviews


Get these top rated electrical circuit testers to check whether electrical current / power is reaching the circuit. Popular circuit testers brands are Steren, Fluke, Greenlee, Extech, Paladin Tools etc.




Troubleshooting timesaver test coax cable quickly and easily. The Coax Cable Continuity Tester is an easy to use tool for testing coax cable. With it you can check DC shorts, splitters and self-grounding devices in coax cable. An audible tone sounds wh ... more info




Fluke Networks MicroScanner2 Cable Verifier MS2-100 Testing Equipment ... more info



This multifunctional programmer for PIC microcontrollers will let you take advantage of their flexibility, reprogramming up to 1000 times to perform different functions, upgrade device firmware, or just play around! When using this programmer, code can be ... more info





Trace communications and coaxial cables Features: Non-Contact probe audibly identifies selected wire or cable Easily trace wires from source to termination Adjustable sensitivity control improves wire identification and eliminates false detection Continui ... more info



Fluke Networks MicroScanner2 Professional Kit MS2-KIT Network Accessory Kit ... more info




This high performance length measurement CAT 5/6 tester identifies multiple faults clearly without interruption for fast results. Clear wire mapping form displayed on 2-line, 16 character LCD display. Also measures cable length as a stand alone function. ... more info

KLEIN TOOLS Test & Measurement Line Designed by Electricians for Electricians Klein Tools has been manufacturing professional hand tools for over 150 years. The company is dedicated to providing the best hand tools in the industry and supporting electrici ... more info




Circuit breaker finder finds the right circuit breaker every time. Circuit finder has two parts: a transmitter that plugs into a circuit via a standard outlet, and sends a signal down the wire connecting that circuit, and a receiver wand which is used to ... more info

Heavy duty kit with audible tone easily identifies wires or cables ... more info


LED indicates DC shorts, splitters and other self-grounding devices in cable. Loud audio tone identifies line carrying signal. Checks circuit integrity in new and/or installed cable; Right angle male push-on connector lets you work in tight areas. Female ... more info


Easily checks 6 and 12 volt systems. Tough plastic handle lights up if circuit is good. Lead remains flexible in low temperatures. ... more info



8 Way Modular Adapter for Testing Cat-4 Through Cat-6 RJ45 LAN's ... more info

Fluke Networks Electrical Contractor Telecom Kit I (with TS30 test set) 11290000 Phone Kit ... more info



ELECTRICAL RECEPTACLE TESTER FOR USE ON 110-125 VAC RECEPTACLES ELECTRIC POWER CONSUMPTION 0.3W DETECTS COMMON WIRING PROBLEMS VISIBLE DETECTION OF WIRING STATUS SIMPLY PLUG TO TEST ... more info

Sperry Instruments, Dual Telephone Line Tester, Tests Single & Dual Telephone Lines, Bright Tri-Color LEDs Indicate Status Of Circuit, Compact Size, High Impact ABS Housing, Pocket Clip, Limited Lifetime Warranty, Carded. ... more info

Digital Multimeters are also very useful tools to have for people who work with electrical circuits and electrical components as they provide more details than a basic circuit tester, although they tend to be more expensive.

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