Wire piercing adapters are designed to perform measurements with a multimeter or other testers. Convenient for work in hard-to-reach places of wiring. Galvanic contact is provided due to the insulation of the wire with an adapter needle. This adapter can be used even with small sections wires, without the risk of damaging them. The adapter has a universal socket for connecting a plug of a measuring instrument type "banana". Main features: -Working voltage: 30v -Working current: 1A -Aperture diameter: 4mm -Needle length: approx. 20mm-Overall length: approx. 78mm -Product color: red, black -Material: plastic insulation + stainless steel -Suitable for: multimeters and other testers -Net weight: approx. 5 grams Package includes: 2 PCs * Needle Probe for Multimeter