Circuit Tester,5-120V Test Light with Digital LED, Car Fuse Tester with Retractable Spring Wire and Crocodile Clip, Automotive Circuit Tester for Fuse Automotive Wiring Circuit Checking

• Easy Operation: The car fuse tester quickly detects polarity using red and green LED indicators. Within a voltage range of 5–120V AC, the precise value is clearly displayed on the digital screen for fast and simple testing.
• Wide Voltage Range: This circuit tester supports a DC testing range of 5–120V, making it ideal for automotive and electrical system diagnostics.
• Spring Cable & Alligator Clip: The car fuse tester features a stretchable coiled cable that extends over 1.8 meters, along with a rust-resistant alligator clip for easy one-handed operation in tight or hard-to-reach spaces.
• Durable High-Quality Materials: Built with a sturdy ABS handle, hardened carbon steel probe, and insulated alligator clip, the test light ensures durability, safety, and consistent performance for long-term use.
• Usage Tips: When using the automotive circuit tester, measure voltage intermittently with brief contact and avoid applying power for more than 3 seconds to prevent potential circuit damage.

Specifications Material: ABS housing Total weight: 100g Dimensions: 190mm Voltage measurement range: 5V–120V Applications: Generator, battery voltage, automotive fuse testing, and circuit polarity identification Features 1. This automotive test light has a DC voltage measurement range of 5 to 120V. 2. This car fuse tester is equipped with a digital LED display. 3. The reinforced spring cable of this circuit tester can be extended up to 1.8 meters.