Circuit Tester

Continuity Tester: H

26200 Continuity Tester Checks continuity on wires, fuses, switches and other electrical systems. Just clip lead to one end of wire in question. Probe other end of wire. If bulb lights up, there is continuity. If bulb fails to light the circuit is open.


Merchant: Kalyx


Thexton Power-On Circuit Tester

Thexton Power-On Circuit Tester

Sale Price: $126.80*
Retail: $129.99 (2% off!)
(Shoppers Choice)

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Tests function and operation of electrical motors, solenoids, relays, lights and more by supplying power or ground. For use on 12V and 24V systems. High impedance tester is safe (in test mode) for computer circuits. LEDs provide visual indication of continuity.


Merchant: Shoppers Choice


30 Amp Mini Fuse Buddy Tester

30 Amp Mini Fuse Buddy Tester

Price: $22.99*
(The Eastwood Company)

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Blowing Fuses? The 305M FUSE BUDDY Automotive Circuit Tester will test your mini fuse circuit current 0 to 30 Amps by an easy connection into the fuse socket. Fuse Buddy stays put and won't fall out of the socket, like test probes do. Measuring Range: 0-30A/48VDC-10sec.


Merchant: The Eastwood Company


30 Amp ATC Fuse Tester

30 Amp ATC Fuse Tester

Price: $29.99*
(The Eastwood Company)

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Blowing Fuses? The 305M FUSE BUDDY Automotive Circuit Tester will test your ATC fuse circuit current 0 to 30 Amps by an easy connection into the fuse socket. Fuse Buddy stays put and won't fall out of the socket, like test probes do. Measuring Range: 0-30A/48VDC-10sec.


Merchant: The Eastwood Company


Extra Long Heavy Duty Circuit Tester

Extra Long Heavy Duty Circuit Tester

Sale Price: $18.45*
Retail: $26.35 (30% off!)
(Closeout)

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(TA27130) Extra Long Heavy Duty Circuit TesterFeatures: Specially designed to enable technician to test hard to reach circuits that would not be accessible with standard Circuit Testers. Use to test around hot engine components and under the dasboard.


Merchant: Closeout


Heavy Duty Circuit Tester: H

8700 Heavy Duty Circuit TesterFeatures and Benefits: Tests all 6 or 12 volt systems5 foot cordReplaceable bulb , Impact & chemical resistant housingStrain ReliefGround ClipTempered probe Substitute or like item: SGT27000 KT172780 ATD5513 NES5113


Merchant: Kalyx