5 pcs 4-pin Press-Fit Header Strip, Breakaway Pins, 2.54mm Pitch

HDR1X4PF-M254-30




This is a strip of five header pins with one end designed to be press-fit onto a through-hole PCB without the need for solder or a socket. In other words, solder the side with straight 3mm pins to your device, then you can simply "plug in" the device to a host proto PCB.

The press-fit connector side can be pressed into pads with 1.00mm to 1.10mm holes on a PCB with a standard 1.6mm thickness. When using a 1.00mm hole, the connector will fit very tightly, and a tool will be needed to remove it. When using a 1.10mm hole, the connector is not so tight, and can be inserted and removed by hand.

This strip can be broken into smaller segments as needed for your application.

Press-Fit Header Strip Diagram

Note: The diagram shows a 10-pin strip. What you are ordering is a 4-pin strip.

Press-Fit Header Strip Specifications

  • Dielectric voltage: 1000V AC for one minute
  • Rated current: 3A
  • Insulation resistance: 1000 MΩ
  • Contact resistance: 4 mΩ
  • Temperature range: -40 to +105 °C
  • Insulator: Polyester UL 94V-0
  • Contact Pin: Copper Alloy
  • Contact Plating: Gold Flash over all