810 Series Spring-Loaded Connectors

Mill-Max's 810 series horizontal SMT spring-loaded connectors are ideal for low profile spring interconnections that are parallel to the board surface. Applications include recharging modules, grounding points, test points, and board edge-to-edge interfaces.

Utilizing Mill-Max’s state-of-the-art, high quality precision-machining technology, these durable spring pins are designed to assure a 1 million cycle life minimum. Rated at 2 A continuous (3 A peak), the pins are plated 20μ" gold over nickel on the piston and base with 10μ" gold over nickel plating on the beryllium copper internal spring.

The .045" (1.14 mm) mid-stroke allows for .025" (.64 mm) more travel than most standard-series spring pins, yet the overall length when compressed to mid-stroke is a compact .252" (6.4 mm). Additionally, the pins are mounted on .100" (2.54 mm) pitch in high-temperature thermoplastic insulators—suitable for all typical reflow soldering processes. These highly reliable horizontal surface mount spring pin connectors are available in up to 10 positions.