描述

ST141-A2 is a miniature four-pole general-purpose relay socket designed for use with AZ420 series relays, featuring rugged construction and high reliability. The socket accommodates standard relay spacing and provides a unique knife-edge connector that assures positive contact, with unbreakable fiberglass-filled polyester base material and spacing risers to prevent flux contamination. It supports PC terminal spacing for 0.1 or 0.2 inch grids and is rated for 5 Amps maximum continuous current with dielectric strength of 1500 Vrms between all elements. The socket operates reliably across a wide ambient temperature range of -55°C to 105°C and withstands vibration of 10 g at 5–55 Hz and shock of 50 g in any position when properly installed. This socket is ideal for applications requiring reliable relay switching in industrial control systems, telecommunications, and instrumentation where compact, dependable switching is essential.