Check the listing for details. Electrical 24V 12V Car Circuit Tester Probe Kit DC AC Diode Alternator Analyzer. Condition: New. Listed at 69.99 USD. Click the picture to see more popular products EVAP Smoke Leak Detector Battery Tester Circuit Tester Probe Fuel Injector Tester/Cleaner Autool BT260 automotive electric system tester is the best electrical tester for reducing diagnostic time in all 6- to 30-volt vehicle electrical systems. And it is powered via the vehicle battery. AC voltage detection, DC voltage detection, Resistance Detection, Diode Test, and Current overload protection will be available to test. DC Voltage Detection Mode While the tool in this mode, contact the probe tip to a circuit, then the LCD display will read the DC voltage with a resolution of 0.1 volt. It can detect the voltage value of the circuit under test AC Voltage Detection Mode While the tool in this mode, contact the probe tip to a circuit, then the LCD display will read the Max. voltage, the Min. voltage, frequency and duty cycle. Detects the maximum and minimum voltage, supply frequency, and duty cycle of the circuit under the test. Resistance Detection Mode While the tool in this mode, contact the probe tip to a circuit, then the LCD display will read the resistance between the tip and auxiliary ground lead. This detection mode can detect the resistance value between probe of the circuit under the test and the auxiliary ground wire. Diode Test Mode It can quickly test the working state of the diode component, and determine whether it is continuity or not. Signal Circuit Testing Once you extract a DTC from the vehicle and realize that troubleshooting begins with some kind of sensor circuit, there is a quick test you can perform to verify the code. Testing your sensor is easy while using the tool. Support Multi-Language English, German, French, Russian, Spanish Italian, Portuguese,Polish, Chinese Current Overload Protection When the current overload, AUTOOL BT260 Automotive Circuit Tester will automatically disconnect the protection circuit to reduce unnecessary losses. 20ft. Extension Cable The tool's long cable allows you to test along the entire length of the vehicle without constantly searching for suitable vehicle grounds. Power Supply 12.0 or 24.0 V power provided via vehicle battery LED Flashlight Integrate LED flashlight on the head, let us work in dark condition easily Product Specifications Display: TFT color display (160 x 128 dpi) Operating Temperature: 0 to 60 ° C (32 to 140 ℉ ) Storage Temperature: -40 to 70 ° C (-40 to 158 ℉ ) External Power: 12.0 or 24.0 V power provided via vehicle battery Dimensions: Length---126 mm (4.96”) ,Width—46.5 mm (1.83”) , Height—35 mm (1.38”) NW: 0.105kg (0.23lb), GW: 0.726 kg(1.6lb) Easy to Operate By depressing the power switch, conduct a positive or negative battery current to the probe tip for testing the function of an electrical component without the use of jumper wires Package List 1x AUTOOL BT260 Car Electric Circuit Tester main unit 1x User’s Manual. 1x Battery clamps adaptor. 1x Cigarette lighter adapter 1x Battery clamps 1x Probe tip 1x 6m( 236 inch). extension cable.(The BT260 itself also contains a 6-meter cable)