Struthers-Dunn W193RE2C3-12G DPDT Relay 12V Coil

Struthers-Dunn W193RE2C3-12G is a compact dry reed relay designed for low-current signaling and control tasks. It provides two Form C contacts (DPDT) and uses a 12 V DC coil with a measured coil resistance of 280 ohms, drawing roughly 42–43 mA and dissipating about 0.5 watts when energized. The device is encapsulated and intended for through-hole mounting with.100 inch (2.54 mm) pin spacing, making it suitable for dense PCB or plug-in panel applications. Each Form C contact pair is rated for up to 0.5 A and up to 100 V DC, delivering a modest switching capability appropriate for signaling and instrumentation circuits where isolation and compact size are priorities. The W193RE2C3-12G designation indicates the 12-volt coil and the two Form C (DPDT) contact configuration in Struthers-Dunn's 193 Series of dry miniature reed relays. With its 0.5 A contact rating and small coil power, this relay offers a balance of compact footprint and reliable reed switching for tightly spaced implementations that require dual, independently operated switching paths.