Hongfa HF14FF Series Miniature High Power Relays 10A PCB Mounting – Hongfa HF14FF/024-1ZSTF, A 10A miniature intermediate power relay from the HF14FF series that is designed for PCB mounting. The relay has a 24V DC coil and a SPDT contact configuration. Hongfa HF14FF/024-1ZSTF PCB Relay 24VDC SPDT 10A