The 42375 Series KK 254 vertical headers are designed to be used in signal wire-to-board and board-to-board applications. They are single row, vertical orientation and designed for through-hole mounting.

Voltage rating: 250 volts
Operating temperature: -40 to 105 C

UL- E29179, CSA- LR19980

Establish secure and reliable connections with this pin header from Molex. It's designed for simple installation thanks to its through-hole mounting style, meaning you can push the pin header through your PCB (printed circuit board) without the need for additional tools. You can use it for board-to-board or wire-to-board applications, making it a versatile choice for use in a wide range of industrial, domestic and commercial applications. Thanks to its glass-filled nylon housing material, this unit is highly durable and heat-resistant, making it a good choice for demanding applications.

• Broad operating temperature range of -40°C to +105°C for use in tough industrial environments
• Tin-plated brass contacts provide excellent conductivity and corrosion resistance for high-quality signal transfers

• Telecommunications applications
• Automotive industry

The pitch of pin header refers to the distance between the centres of the pins. It's important to know the pitch so you can mate the correct wires and contacts and ensure reliable board-to-board connections. This pin header has a slim 2.54mm pitch to save space on your PCB.