- Material and durability: Wire piercing probes are made from stainless steel and plastic, designed to resist cold and high temperatures for reliable use in demanding environments. - Secure, precise connection: Spring loaded double V clips hold the lead at the center of the piercing pin for a stable, repeatable contact. - Compatibility with standard plugs: The insulation piercing clip ends in a 4 mm banana socket, compatible with all standard 4 mm plugs for easy integration with common test equipment. - Electrical specifications: Voltage rating up to 30 VAC or 60 VDC, current rating up to 5 A. Suitable for safe use in manufacturing, commercial, electrical and engineering settings. - How to use: 1) Unscrew the probe to loosen the spring clip. 2) Adjust the clip so the probe clamps onto the wire to be measured. 3) Insert the multimeter probe into the tail socket. 4) Measure the voltage with your voltmeter. - Applications: Ideal for equipment maintenance, electrical maintenance and automotive maintenance. Enables quick and efficient voltage testing through test leads. - Practical use scenarios: - In a manufacturing facility, quickly verify low-voltage circuits without removing insulation. - In automotive electrical diagnostics, clamp onto wiring harnesses to measure supply voltage during repairs. - In routine electrical maintenance of machinery, perform safe voltage checks on panels and connectors. - Summary of benefits: Durable construction with temperature resistance, reliable clamping mechanism for stable measurements, broad compatibility with standard 4 mm banana plugs, and clear electrical limits for safe operation across professional maintenance environments.