The Universal MATE-N-LOK series CSA and UL certified power connector, designed for reliable board mount installation with through hole solder termination. Constructed with durable nylon housing material in a natural color, this connector features a single row layout with 4 positions and inline contact arrangement, accommodating up to 12A and 600V AC. Gold plated contacts ensure excellent conductivity, while the operating temperature range of -40 to 105°C (-40 to 221°F) suits various environments. With VDE testing and RoHS compliance, this header type receptacle is ideal for power applications in appliances and HVAC systems, offering secure mating retention and PCB alignment without sealability. Each package includes 140 units, meeting the needs of high-volume projects. Upgrade your connectivity with the 3-643230-0, a versatile and dependable solution for your power transmission requirements.