641216-4

The TE Connectivity 641216-4 is a 4-position, single-row rectangular connector header designed for board-to-cable/wire applications. It features a right-angle through-hole mounting configuration with solder termination, making it suitable for PCB designs where a low-profile, space-saving connection is required.

This header has a 2.54mm (0.100") pitch, a standard spacing for many electronic applications. The male square pins are made of copper alloy with a tin contact finish of 30.0 microinches (0.76 micrometers), providing good conductivity and solderability. The connector is shrouded on one wall and includes a friction lock to help secure the mating connector.

The insulator is made of thermoplastic with a natural color and an insulation height of 5.72mm (0.225"). It is rated UL94 V-0 for flammability, indicating good flame-retardant properties. The operating temperature range is -55°C to 105°C, suitable for a wide variety of environments.

With a voltage rating of 250VAC, this header is appropriate for many industrial and consumer electronic applications. The current rating varies by wire gauge, so designers should consult the appropriate wire specifications for their specific application. The right-angle orientation allows for connections parallel to the PCB surface, which can be beneficial in compact or enclosed designs.