Product Description

This 1.27 mm pitch PCB male header connector is designed for compact, high-reliability electrical and electronic signal transmission. The dual-row, staggered contacts and right-angle through-hole structure provide secure retention on the PCB while saving vertical space in dense layouts such as server, storage and industrial control boards.

Gold-plated contact areas over a nickel base layer ensure low contact resistance and long-term stability, while tin-plated solder pins provide reliable solderability during wave or selective soldering. The high-temperature, flame-retardant thermoplastic housing withstands standard PCB assembly processes and supports applications in automotive electronics, power management modules and customized wire-to-board / board-to-board interconnect solutions.

Applications 

Signal and low-power transmission between SATA-style interfaces and main PCBs in servers, storage devices and network equipment

Embedded control boards, instrumentation and medical electronics requiring compact, reliable header connectors

Automotive ECUs, battery management systems and power distribution modules using customized harnesses mated to 1.27 mm header connectors

Industrial automation controllers, PLC I/O cards and communication modules where tight PCB pitch and robust mating are required

Precautions