Power Circuit Probe Kit, JDiag P100 Automotive Circuit Tester with Auto Electrical System Testing Functions (Digital Voltmeter/Short Circuit Finder/Power or Ground Supply)


  • POWER PROBE: power probe kit is circuit tester for cars for power injection, measurement ground testing, voltage and polarity test. P100 electric system tester for 0V to 7V.
  • Support Multi-languages, with large battery clip, can carry more loadort wide input voltage range from 9V to 70V, also support 12V cars and 24V trucks, can protect the circuit when power supply is reversed.
  • Tiny deviation and more precise testing data,10 meter diagnostic cable, environmental protection material, Not pungentload protection, reset automatically after overload, no need operation,low power consumption, high performance.
  • It can use this unit to analyze any range from 9V to 70V batteries healthy, tells you everything about the battery.
  • Car Charging System Test:Charging system to make sure the output voltage of the generator is normal, the rectifier diode works correctly and the charging current is normal.
  • International Express shipping available
  • 30 day easy returns
Guaranteed Safe Checkout

Additional information

Weight 1.1 kg



26.67 x 18.03 x 8.38 cm; 1.1 Kilograms