Safe insulation piercing for damage testing Our multimeter piercing needle probes are designed to penetrate insulation without cutting or damaging cables, enabling seamless and damage electrical testing. precision and broad compatibility The probes deliver precision measurements and are compatible with a wide range of digital multimeter brands, providing flexibility and accurate readings across devices. Versatile across environments Suitable for home appliance , automotive diagnostics, industrial electrical maintenance, and educational laboratory experiments, meeting testing needs in multiple settings. Professional usefulness for electricians and automotive technicians Essential for frequent circuit testing and quick diagnostics, improving efficiency and reliability in professional environments. Key attributes Function: insulation piercing without cable damage Compatibility: works with major digital multimeter brands Performance: precision readings Size and material: see product specifications for exact details Durability: designed for repeated testing in demanding work settings Use scenarios Automotive diagnostics: check battery connections, wiring harnesses, and circuits in vehicles Home appliance : test wiring and power cords in ovens, refrigerators, washers, and other appliances Industrial maintenance or educational labs: verify control panels and motor circuits, or support student experiments