LINE TESTERS

Line Testers are essential electrical hand tools used to detect the presence of live current in wires, sockets, switches, and other electrical connections. Designed with a transparent insulated handle and a built-in neon indicator lamp, they provide a quick and safe way to check voltage in household and industrial electrical systems.

These testers are lightweight, easy to use, and highly portable, making them suitable for electricians, technicians, and DIY users. Simply touching the tip to a live wire and placing a finger on the top contact will light up the indicator if current is present.