Relay Driver Module
Part4-channel relay module with 24 VDC coils and opto-isolation for safe MCU switching. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
4-channel relay module with 24 VDC coils and opto-isolation for safe MCU switching. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.