Samtec REF Series Right Angle Edge PCB Socket, Surface Mount, 90-Contact, 2 Row, 175V, 2A REF-183457-03

Samtec REF-183457-03 Right Angle Edge PCB Socket is a premium connector suitable for complex electronic assemblies requiring reliable board-to-board connections. Featuring 90 male contacts arranged in 2 rows, this socket provides high-density connectivity in a compact form factor with a stacking height of 5.97mm. The right angle edge mount design facilitates straightforward PCB interfacing with a surface mount termination type.

The housing material is liquid crystal polymer, offering excellent durability and thermal resistance, supporting operating temperatures from -55°C up to 125°C. The contacts are constructed from phosphor bronze and plated with a choice of gold or tin over nickel to ensure superior conductivity and corrosion resistance. Rated for 2 amperes of current and 175 volts, this socket is designed for high-speed ground plane socket strip applications in industrial, laboratory, and manufacturing environments.

This REF series socket is ideal for electronic components assemblies, power and signal connectors in PCB designs where reliable performance and secure connections are critical. It does not include specific standards certifications but conforms to typical industry requirements for board-to-board PCB sockets. Its right angle orientation permits versatile layout options within compact device architectures.

Features a right angle edge mount for easy PCB connection. Made with a liquid crystal polymer housing for durability. Operates at a voltage of 175V with a current rating of 2A. Contacts are made of phosphor bronze and plated with gold or tin over nickel.

Suitable for operating temperatures ranging from -55°C to 125°C. Stacking height is 5.97mm, supporting compact designs. Connector system is board-to-board ensuring secure and precise connections. Includes 90 male contacts arranged in 2 rows for high-density connectivity.

Meets no special standards/approvals but provides reliable high-speed ground plane socket strip performance.

This PCB socket is suitable for industrial tools and equipment, electronic manufacturing, and laboratory projects requiring precise and reliable edge connection. Browse EnvMart’s Electronics Components category for more specialized connectors and PCB Sockets from trusted manufacturers like Samtec.