JST XA Series Straight Through Hole PCB Header, 2 Contact(s), 2.5 mm Pitch, 1 Row, Shrouded B02B-XASK-1 (LF)(SN)

JST B02B-XASK-1 (LF)(SN) is a high-quality PCB Header connector from the XA series designed for wire-to-board applications. This straight through hole header features 2 contact points with a 2.5 mm pitch in a single row layout. Its shrouded housing, made from glass filled PA66 nylon, protects against solder cracking, enhancing durability in soldering processes.

The connector incorporates a locking ramp device to ensure secure connections and prevent accidental disconnections during assembly or vibrations, which is critical for industrial and commercial electronic equipment reliability. Insertion guides and polarization bosses simplify installation by ensuring accurate insertion and alignment on printed circuit boards.

Equipped with male copper alloy contacts plated with tin, these headers support a current rating of 3A and voltage rating of 250V, making them suitable for mid-power electronic circuits. The termination is designed for through-hole solder mounting, providing a strong mechanical and electrical connection on PCBs.

Operating temperature ranges from -25°C to 85°C, ensuring stable performance across industrial, laboratory, manufacturing, and commercial environments. Rounded header pins are reflow treated for reduced insertion force, easing assembly operations and minimizing wear.

Assembled with strict quality controls in Japan, the JST XA series connectors meet rigorous standards for electronics industries requiring dependable and precise connectors. These connectors are widely applicable in electronics manufacturing, automation, telecommunications, and instrumentation systems where wire-to-board secure connections are essential.

Constructed with glass filled PA66 nylon housing to prevent solder cracking. Shrouded design with locking ramp for secure and vibration-resistant connection. Features insertion guides and polarization bosses for accurate PCB alignment.

Male contacts made of copper alloy with tin plating for enhanced conductivity. Supports up to 3A current and operates between -25°C to 85°C. Through-hole mount type ensures firm solder termination. Rounded header pins with reflow treatment provide low insertion force.

Voltage rating of 250 V suitable for various electronic circuit boards. Manufactured in Japan ensuring quality and precision standards. Explore more high-quality connectors and electronic components in the JST product range available at EnvMart for your industrial and electronic device manufacturing needs.