Norcomp Right Angle D-Sub Connector 25 Contacts 2.77 mm Pitch 1kV 5A PCB Mount with 4-40 Board Lock 178-025-513R571

Norcomp 178-025-513R571 is a right angle PCB mount D-Sub connector featuring 25 contacts with a 2.77 mm pitch, designed for robust industrial and electronic power and signal applications. This dual port connector combines high density with reliable performance, offering female DA-25 and male DB-25 shell configurations. The connector supports a current rating of 5 amperes and a voltage rating of 1 kilovolt, making it well-suited for demanding electrical environments.

The connector's steel shell is nickel-plated offering enhanced electromagnetic shielding and retention through ground indents. Inside, brass stamped contacts plated with gold flash ensure excellent conductivity and corrosion resistance. The glass-filled thermoplastic insulator can withstand process temperatures up to 260°C, providing durability and performance stability.

The 4-40 board lock mounting hardware secures the connector firmly to PCBs, facilitating easy and reliable assembly. Its termination type is solder, suitable for stable electrical connections on printed circuit boards. Operating temperatures range from -55°C to 105°C, enabling usage in harsh industrial, electronic, and communication system environments.

This product meets RoHS compliance requirements for environmental and safety standards, making it an excellent choice for OEMs and system integrators focused on quality and regulatory adherence. Its dual shell size configuration and compact right-angle design maximize board space without sacrificing mating integrity.

Features 25 female contacts on shell size DA-25 and 25 male contacts on shell size DB-25. Rated for 5A current and 1kV voltage handling capacity. Right angle orientation with solder termination and 4-40 board lock mounting hardware.

Gold flash plating on brass stamped contacts ensures reliable signal conduction. Housing made of steel with nickel plating and glass-filled thermoplastic insulator for durability. Operates reliably within temperature range from -55°C to 105°C.

Complies with RoHS standards ensuring environmental safety. Suitable for industrial, electronic, communication, and power connector applications. Manufactured in Taiwan, Province Of China providing quality assurance. Provides improved shielding and grounding with metal shell design.

Explore the Norcomp series of PCB D-Sub Connectors within EnvMart’s Electronics & Electricals catalog for a comprehensive range of reliable connectivity solutions suitable for diverse professional applications.