The J104B2C12VDC.20S is a high-sensitivity, lightweight DPDT relay designed for PC board mounting applications. It operates with a nominal 12VDC coil voltage, a low power consumption of 0.20W, and has a coil resistance of 720 Ω. The bifurcated, gold-clad silver nickel contacts provide high reliability, with a contact rating of 1A at 24VDC or 125VAC and a maximum switching current of 3A. This sealed relay has an expected electrical life of 500,000 cycles and a mechanical life of 100 million cycles. Its robust characteristics and wide operating temperature range make it suitable for telecommunications, industrial controls, and other demanding electronic applications.