CMTOOL Power Circuit Probe Tester, 6-30V AC/DC Automotive Circuit Tester, Car Electric Diagnostic Pen, Voltage Resistance Diode Analyser with LCD Display 32.8ft Cable

Circuit Tester Features:‌ AC / DC Voltage Detection Mode: AC volt detects the maximum and minimum voltage, supply frequency and duty cycle of the circuit under test.While DC volt detection detects the voltage value of the circuit under test. Resistance Test & Diode Test Mode: Circuit tester detects the resistance between the circuit probe under test and the auxiliary ground; While Diode Test can quickly test the operation of the diode assembly and determines if it is conducting. Ultra 32.8ft Extension Inspection Cable: Covering from the front to the rear of the vehicle, you can easily inspect the entire electrical circuit system. Current Overload Protection: When the current overload will automatically disconnect the protection circuit, reduce unnecessary losses. Multi-language Options: Choose from 9 languages (English, German, Spanish, French, Italian, Russian, Portuguese, Polish, Chinese). Electrical System Test Light Function Introduction: 1. Integrate LED flashlight on the head, let us work in dark condition easily. 2. Testing for poor ground contacts instantly without performing voltage drop tests. The tester is also short-circuit protected; its internal circuit breaker will trip if it becomes overloaded. 3. Following and locate short circuits without wasting fuses. The tool's long cable allows you to test along the entire length of the vehicle without constantly searching for suitable vehicle grounds. 4. Determine at a glance if a circuit is positive, negative, or open without having to reconnect clips from one battery pole to another. 5. By pressing 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. 6. Test for continuity with its built-in auxiliary ground lead. Diagnostic Pen Specifications: Operating Temperature: 0-60°C (32 to 140 F°) Storage Temperature: -40-70°C (-40 to 158 F°) External Power: 12.0 or 24.0 V power provided via vehicle battery DC Voltage Range: 0-65V +1 digit Resistance Range: 0 – 200 KΩ Frequency Response of Tone Aass Through: 0Hz to 10Khz Circuit Breaker Rating Current: 1-10 Amp Dimension: 9.06 x 7.87 x 3.15" Weight: 2.66 lb Package Includes: 1 x CMTOOL BT260 main unit 1 x User’s Manual 1 x Battery Clamps Adaptor 1 x Battery Clamps 1 x Probe Tip 1 x 32.8ft Extension Cable