RS PRO Gold Test Pin 3A Male Spring Terminal Phosphor Bronze Contact Material 542-4984

RS PRO 542-4984 Gold Test Pin is a 3A rated male spring terminal test probe made from phosphor bronze, featuring a concave tip for effective testing of printed circuit boards (PCBs). These spring test probes with 2.54 mm pitch provide durable, high-quality contacts for electrical testing applications including automatic test equipment and test jigs.

Their spring-loaded concave tip design accommodates long leads, terminals, and wire wrap posts ensuring reliable electrical connectivity.

The probes are push-fitted into mounting plates to achieve an airtight seal without adhesives, simplifying installation and maintenance. Using separate receptacles (ordered separately) allows easy replacement of damaged probes without disturbing existing wiring.

This product pack contains five probes, making it an economical choice for laboratory, industrial testing, manufacturing quality control, and electronics repair environments. The concave tip design enhances reliable electrical contact.

Phosphor bronze contact material ensures long-lasting durability and conductivity. Spring terminal termination facilitates secure and detachable connections. Rated current of 3 amperes supports a range of testing scenarios.

Compact 24.7 mm length fits standard PCB layouts. 2.54 mm pitch suits common test equipment configurations. Spring pressure of 1.47 N provides effective contact force.

Ideal for industrial, electronics manufacturing, laboratory diagnostics, and repair applications requiring precise test connections. The product is made in China and adheres to strict RS PRO brand quality benchmarks.

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