Free Shipping and No Hassle Returns
Free Shipping
We offer free shipping on orders over $199.*
No Hassle Returns
Don’t like it? Send it back. It’s that simple.*
Same Day Shipping
Most orders ship same day if placed by 5PM EST (M-F)
*Restrictions Apply. See Details »
Model#: WAEN78265

What are the different product conditions?

Brand new items;Full manufacturer warranty available
Manufacturer inspected, repaired and tested items; CPO 60 day money back guarantee
Open Box
New or Recon items with possible minor cosmetic damage; CPO 60 day money back guarantee
Returned items inspected, repaired and tested by CPO technicians; CPO 60 day money back guarantee

Waekon Industries 78265 Voltage Drop Pro Tester

  • Waekon Industries 78265 Voltage Drop Pro Tester
Sale Price:
You Save
Free Shipping
(continental U.S.)
Ships in 2-3 business days


3 Tests in 1 Easy Step!
Waekon's 78265 Voltage Drop Pro Tester automatically tests vehicle wiring under load and measures voltage drop in the circuit. One time set-up verifies Power, Ground, and Voltage Drop in both sides of the circuit.
Quickly diagnose common problems such as poor grounds, trailer electrical, replacement of good parts due to mis-diagnosis, and inoperative or intermittent headlamps, windows and lock motors, wiper motors, blower motors and all other vehicle electrical circuits.
  • Displays continuous real time loaded/in-loaded voltage measurements
  • Tests PWM circuits
  • 1 - 20 amp selectable current draw
  • Tests power and ground side of circuit simultaneously
  • Pinpoints excessive resistance (Voltage Drops)
  • Computer controlled current limited circuit safe
  • User selected current draw simulates component
  • Identifies which wire in harness is suspect
  • (1) Tester
  • (1) Green Ground Lead
  • (2) A/B Black Leads
  • (2) Large Spade Flex Probe Adapter Pairs
  • (2) Small Spade Flex Probe Adapter Pairs
  • (2) Round Spade Flex Probe Adapter Pairs


Accuracy (Full Scale): +/- 1%
Range: 3V - 16V
Resolution (VDC): 0.1
Sample Rate Per Second: 100



There are no reviews for this item. Write Review

Questions & Answers

Start typing your question and we'll check if it was already asked and answered. Learn More
No questions have been asked about this item. Be the first!