Richardson RFPD General Purpose Relay 5-1393243-4

The RT2 bistable power PCB relay is a 2-pole, 8A changeover contact relay with AgNi 90/10 contacts, designed for battery-powered or memory-retention applications. It features a reinforced insulation system with 5 kV coil-to-contact dielectric strength and a 10 mm clearance. The relay operates on a 12 VDC bistable coil with two coils, requiring 600 mW power, and supports operate and reset via polarized voltage polarity. It has a mechanical endurance exceeding 2 × 10⁶ cycles, an operate time of 5 ms, and a release time of 3 ms. The relay is RoHS compliant, rated for -40°C to +85°C ambient operation, and mounts on a PCB with a 5 mm pin spacing. It meets UL1446 Class F coil insulation and IEC 60664-1 insulation standards.