Molex KK 254 Series Straight Through Hole Pin Header, 3 Contacts, 2.54 mm Pitch, 1 Row, Unshrouded, 250V, 4A 22-29-2031

Molex 22-29-2031 is a KK 254 Series Straight Through Hole Pin Header designed for robust and reliable wire-to-board connectivity in electronic systems. It features 3 male contacts with a 2.54 mm pitch arranged in a single row, providing efficient signal routing and power transfer. The pin header is constructed with a durable nylon housing ensuring electrical insulation and mechanical stability during assembly and usage.

The contacts are made from high-quality brass and plated with gold to enhance conductivity and resist corrosion, which extends the product’s operational lifespan in demanding environments. Rated for a current of 4 amperes and voltage up to 250 volts, this pin header is suitable for a wide range of applications including industrial controls, telecommunications equipment, and electronic devices.

Operating over a temperature range from -40°C to 105°C, it ensures dependable performance under various environmental conditions. The termination type is solder, providing a secure and permanent mount to printed circuit boards. The tail pin length is 3.56 mm and the mating pin length is 2.54 mm, designed to facilitate proper mating with compatible connectors.

This unshrouded vertical header mates seamlessly with 2695 and 6471 Series housings and is part of Molex's 6410 series vertical headers. Its through-hole mount type allows for strong mechanical fastening and electrical connection to PCBs, making it ideal for manufacturing and assembly processes in electronics production.

The Molex KK 254 Series is commonly used in electronic manufacturing, industrial machinery, telecommunications infrastructure, and other commercial electronic equipment where reliable wire-to-board connections are critical.

Designed for through-hole mounting on printed circuit boards. Constructed with a nylon housing for electrical insulation and durability. Contacts made of brass with gold plating for superior conductivity and corrosion resistance.

Rated for 4A current and 250V operating voltage suitable for standard electrical applications. Suitable for temperatures ranging from -40°C to 105°C ensuring wide operational stability. Features a tail pin length of 3.56 mm and mating pin length of 2.54 mm for secure connections.

Unshrouded design providing easy access for mating connectors in compact assemblies. Compatible with 6410 series vertical headers and mates with 2695 and 6471 series housings. Ideal for industrial, electronic, telecommunications, and manufacturing PCB assembly applications.

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