Hongfa HFD3 2A Subminiature PCB Mount Signal Relays DPDT - Hongfa HFD3/003, A subminiature PCB signal relay with a 3V DC coil, switching capacity of 2A and a DPDT contact configuration. The relay is of the Single Side Stable (SSS) type and has through hole terminals. Hongfa HFD3/003 PCB Signal Relay 3V DC Coil DPDT 2A
