The PR8-12V-450-1A is a single-pole, single-throw (SPST) power relay designed for power switching applications. It operates with a nominal 12 Vdc coil voltage, features a coil resistance of 320 Ω, and has a typical power consumption of 450 mW. The silver alloy contacts are rated for 16 A at 250 Vac and offer a maximum contact resistance of 100 mΩ. This relay provides a maximum operate time of 10 ms and a release time of 5 ms, with a minimum electrical life of 50,000 operations. Its wide operating temperature range of -40 to 85°C and UL/cUL safety approvals make it a reliable component for various control systems and power management applications.