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Custom Dynamics 12 Volt Digital Circuit Tester

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Custom Dynamics 12 Volt Digital Circuit Tester Resources

Custom Dynamics 12 Volt Digital Circuit Tester

Quickly test for shorts, open, and voltage on wiring and circuits. Transparent handle shows illuminated LEDs to identify connections. 4 ft. test leads.


  • Red backlit display indicates positive polarity and green backlit display indicates negative polarity
  • Stainless steel probe with 12” coiled cord and alligator clamp for secure connections
  • Operating range 2.6 - 32 volts DC to work on most vehicle electrical systems
  • Heavy-duty circuit tester with digital display to accurately show DC voltage
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Fitment Notes & Exceptions
This is a universal fit part; it may or may not fit without modification.
Product Style Item # Store SKU Manufacturer Product # Availability
Product Style Custom Dynamics 12 Volt Digital Circuit Tester Item # 10309159 Store SKU Manufacturer Product # CD-VOLT Availability Available: Ships in 1-2 business days
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