The Extech ET20 Compact AC/DC Voltage Tester is a must-have tool for electricians, homeowners, and DIY enthusiasts. This dual indicator voltage tester provides accurate voltage detection for both AC and DC circuits, offering versatility and convenience in one compact device.

With a voltage range of 100 to 250V AC/DC, the ET20 ensures comprehensive voltage detection, allowing you to assess various electrical systems with ease. Whether you're working on household wiring, automotive circuits, or industrial applications, this tester provides reliable voltage readings to ensure safe and efficient troubleshooting.

Designed with user-friendliness in mind, the ET20 features probes that snap onto the housing, enabling easy one-hand operation. This convenient design allows you to securely hold the tester while conducting voltage tests, ensuring efficiency and ease of use. With the ET20, you can confidently tackle electrical tasks with precision and convenience.

Safety and quality are paramount when it comes to electrical tools, and the Extech ET20 doesn't disappoint. It is UL Listed, assuring you of its compliance with rigorous safety standards. Additionally, the ET20 comes with a one-year warranty, offering you peace of mind and guaranteeing its durability and performance.