JST XH Series Straight Through Hole PCB Header 4 Contacts 2.5 mm Pitch 1 Row Shrouded B4B-XH-A(LF)(SN)

The JST B4B-XH-A(LF)(SN) is a high-quality PCB header from the XH series designed for straight through hole mounting. This shrouded header features 4 contacts arranged in a single row with 2.5 mm pitch, making it ideal for wire-to-board connections in electronic circuits.

Its polyamide housing is rated UL 94V-0, providing superior flame retardant properties, while the brass contacts with tin plating ensure durability and reliable electrical conductivity. The connector supports operating voltages up to 250V and currents up to 3A, meeting the requirements of various industrial and electronic applications.

Operating temperature ranges from -25°C to 85°C, enabling use in diverse environmental conditions. The male contacts have a 3.4 mm tail pin length optimized for solder termination with secure mechanical and electrical connection.

The shrouded design provides protection to the contacts and helps maintain alignment when mating with compatible XH series receptacle housings. This product is suitable for manufacturing assembly lines, industrial electronics, and laboratory equipment requiring robust and standardized PCB connectors.

The pitch of 2.5 mm allows compact and precise PCB layouts. Housing material complies with UL 94V-0 flame resistance standards. Through hole mount type for reliable mechanical stability. Wire-to-board connector system designed for easy integration.

Contact plating of tin over brass assures corrosion resistance. Rated for industrial AC/DC voltages and currents. Wide temperature operation range ensures reliability in harsh environments. Shrouded protection prevents accidental misalignment or damage.

Male contact gender and straight orientation facilitate compatibility. Supports automated PCB assembly and manufacturing efficiency. Explore more high-quality JST connectors in the PCB Headers category at EnvMart for your industrial and electronic component needs.