![Lisle Low Circuit Tester Lisle Low Circuit Tester](https://cdn11.bigcommerce.com/s-0ea95/images/stencil/300x300/products/65654/81378/503844__17478.1556330570.jpg?c=2)
![Lisle Low Circuit Tester Lisle Low Circuit Tester](https://cdn11.bigcommerce.com/s-0ea95/images/stencil/300x300/products/65654/81378/503844__17478.1556330570.jpg?c=2)
Lisle Heavy-duty tester signals with a light and buzzer. Tests low voltage up to 28V, finds electrical shorts, checks polarity, detects battery drain and checks circuits from a distance. Heavy-duty coil cord extends over 8'. Detachable, spring-loaded hook pulls the center of the wire into the probe every time. Attach alligator clip to the probe for clip-on connections.