TE Connectivity Headers, Male Pins 1877285-4

The WTB Connector, Header, 4Pos, 1Row, 3.96Mm (part number 51AC2685) is part of TE Connectivity's Economy Power series, designed for wire-to-board applications. This connector features a 3.96mm pitch and accommodates four contacts in a single row. It is suitable for through-hole straight termination, making it compatible with various PCB designs. The connector is rated for a voltage of 250 VAC and can handle a current of up to 7.5A, which is appropriate for power circuit applications. It operates effectively within a temperature range of -25¬8C to 105¬8C and is constructed from materials that meet UL 94V-0 flammability standards, ensuring durability and safety in various environments. This product is ideal for applications in household appliances, commercial equipment, HVAC controls, and industrial machinery. Its design includes features such as polarization tabs to prevent misalignment and a positive audible latch for secure mating, enhancing reliability in high-vibration settings. The connector is also RoHS compliant, aligning with environmental standards.