Molex KK 254 PCB wire to board vertical headers with a straight friction lock to ensure secure retention when mated making them ideal for use in high vibration environments. The housings of these KK 2.54mm wire to board PCB header connectors are made from red UL 94V-0 nylon and the contacts are tin plated brass. These KK 6410 series 2.54mm headers mate with 2695 and 6471 series crimp terminal housings with locking ramps and 7880 series high pressure housings.

UL (E29179) and CSA (LR 19980)

Connect wires to your printed circuit board (PCB) with this straight pin header from Molex. The pins have a compact 2.54mm pitch for use in tight spaces. They're made of tin-plated brass to ensure good electrical conductivity and prevent corrosion, ensuring a reliable and long-lasting connection. As the header can withstand a current of up to 4A, it's suitable for applications with low current requirements. For ease of installation, simply solder the header in place to create a durable connection with your PCB.

• Two contacts for connection to a maximum of two loaded circuits
• Nylon resin material for high tensile and compressive strength to prevent damage
• Straight friction lock to the mating part to create a secure connection, even in the event of heavy vibrations

• Automotive equipment
• Consumer appliances
• Data and communications
• Medical technology

This header is suitable for use with crimp terminal housings with locking ramps in Molex's 2695 and 6471 series, as well as high-pressure housings in the 7880 series.