Insulation Piercing Micro Probe Set

Each probe measures approximately 8.5 cm (3.3 inches) in length and weighs around 8 g (0.3 oz). Constructed with stainless steel needles, copper conductors, and polyamide (PA) insulated plastic housings, they feature nickel plating for corrosion resistance. The probes support up to AC 30 V / DC 60 V and 1 A maximum current, with a 4 mm inner diameter compatible with standard banana plugs. Supplied as a matched pair: one red and one black probe for clear polarity identification. The sharp, precision-ground tips enable reliable non-destructive piercing of insulated wires — ideal for testing small IC pins, LED leads, and densely packed electronic components without damaging insulation or conductors. The fully insulated plastic body ensures user safety during live-circuit probing and simplifies secure handling and mounting. Designed for electronics technicians, hobbyists, and service engineers working on compact PCBs, automotive wiring, embedded systems, and low-voltage diagnostics where minimal intrusion and repeatable contact are essential.