RS PRO Straight Through Hole Pin Header, 72 Contacts, 2.54 mm Pitch, 2 Row, Unshrouded 251-8424

RS PRO 251-8424 Straight Through Hole Pin Header is a high-quality connector designed for making reliable electrical connections on printed circuit boards (PCBs). It features 72 male tin-plated brass contacts arranged in two rows with a standard pitch of 2.54 mm. This 2-row, unshrouded header is engineered for through-hole mounting, enabling secure and robust soldered connections for various electronic assembly applications.

The pin header housing is made of polybutylene terephthalate, offering excellent thermal resistance and dimensional stability between -65°C to 125°C operating temperatures. Its straight body orientation facilitates straightforward board-to-board interconnect solutions, promoting rapid prototyping and efficient troubleshooting in electronic manufacturing, product development, and repair.

Each brass contact is plated with tin providing superior electrical conductivity and corrosion resistance. The mating pin length of 14.5 mm and tail pin length of 2.96 mm help ensure a reliable interference fit and solder joint longevity. Rated for a current of 4 A, the connector meets industrial demands without compromising performance.

This connector type is ideal in industrial electronics, automation, consumer electronics, and laboratory instruments where consistent, maintenance-free connections are essential. Its unshrouded design allows for customized breakout of the header to match various circuit requirements.

Straight body orientation with 72 contacts in 2 rows for compact PCB interconnection. Brass contacts with tin plating for enhanced conductivity and corrosion protection. Rated current of 4 A suits a wide range of low-power electronic systems.

Polybutylene terephthalate housing withstands high operating temperatures. Through-hole mount type providing strong mechanical and electrical bonding. Unshrouded design allows flexible tailoring to specific application needs.

Operating temperature range between -65°C and 125°C ensures reliability under thermal stress. Mating pin length of 14.5 mm and tail pin length of 2.96 mm promote secure connections.

This RS PRO pin header is a trusted choice for engineers and technicians seeking durable and versatile PCB connectors. It supports industrial, commercial, and laboratory electronics applications requiring robust, precise, and easy-to-install connectors.

Explore more RS PRO PCB Headers and connectors in the Electronics & Electricals categories on EnvMart for complementary components.