Hirose Series Straight Through Hole PCB Socket, 4-Contact, 1 Row, 3.81 mm Pitch, 250 V, 12 A, Polyamide Resin Housing FX30B

Hirose FX30B is a series of straight through hole PCB Sockets featuring a 4-contact, single-row configuration with a fine 3.81 mm pitch. Designed to facilitate reliable board-to-board electrical connections, this model operates at 250 V and supports a continuous current of up to 12 A, making it suitable for power applications requiring integrity and durability.

Manufactured with a polyamide resin housing, the socket ensures mechanical robustness and electrical insulation. The contacts are made from copper and plated with gold, enhancing conductivity and resistance to corrosion over extended use. The connector assembly is designed with a unique floating structure that tolerates mounting misalignments, mitigating solder cracking and assembly stress, which is critical in high-density PCB layouts.

The FX30B also incorporates metal fittings on either side that anchor the socket firmly to the PCB, providing mechanical stability against forces in multiple directions. The connector system features a multi-point contact design featuring four independent points per contact, ensuring reliable electrical performance even under vibration or environmental stress.

Operating temperature range from -55°C to 105°C allows usage in varied industrial environments, including broadcast equipment, base station transceivers, industrial machinery, measuring instruments, medical devices, and projectors. The connectors include features like self-aligning and self-guiding capabilities that prevent incorrect insertion and ease mating operations.

Floating structure to absorb mounting misalignment and reduce stress on solder joints. Robust metal fittings for secure and deformation-resistant PCB attachment. Multi-point gold plated contacts to increase electrical reliability.

Capacity to handle currents between 13 to 17 A per contact enhances power handling. Low insertion and extraction force to facilitate assembly and maintenance. Designed to prevent reverse insertion with keys and guide posts for safety and reliability.

Compact 3.81 mm pitch and 20 mm stacking height optimize PCB space utilization. Wide operating temperature range supports various industrial and commercial applications.

This Hirose FX30B socket is a high-performance component tailored for advanced electronic assembly solutions within industrial, telecommunications, and medical sectors. Its thoughtful engineering ensures endurance and reliable electrical interconnectivity in complex systems. Explore the Hirose range and related PCB connectors at EnvMart for your technical needs.