Wide range applications: EM285 circuit tester can be used to test continuity, test polarity of a voltage, check lamp, check electric motor, follow and locate short circuits, test for bad ground contacts etc.
Long test lead: The cable length is about 16ft which allows you test any electrical system easily.
Short-circuit protection: The unit has short-circuit protection and can test for bad ground contacts instantly.
Easy operation: After a simple hook-up of the unit to the vehicle's battery, automotive technician can conduct a positive or negative battery current to the tip by rocking the power switch forward or backward.
Comprehensive 6-24V DC test kit: Do not use on AC voltage.
Features: Wide range applications: EM285 circuit tester can be used to test continuity, test polarity of a voltage, check lamp, check electric motor, follow and locate short circuits, test for bad ground contacts etc. Long test lead: The cable length is about 16ft which allows you test any electrical system easily. Short-circuit protection: The unit has short-circuit protection and can test for bad ground contacts instantly. Easy operation: After a simple hook-up of the unit to the vehicle's battery, automotive technician can conduct a positive or negative battery current to the tip by rocking the power switch forward or backward. Comprehensive 6-24V DC test kit: Do not use on AC voltage. Operation Instrcutions: Unroll the unit's cable Clamp the red clip to the positive terminal of the vehicle's battery Clamp the black clip to the negative terminal of the vehicle's battery Specifications: Color: red Operation Voltage: 6-24V DC Cable Length: 16ft Overload Protection: 8A (When the current exceeds 8A, this item will disconnect the current automatically.) Package Size: 26.5 * 9 * 4cm Package Weight: 320g   Package List: 1 * Circuit Tester