Devantech 16A 20 Channel Intelligent Relay Controller

The 16A 20 Channel Intelligent Relay Controller provides 20 volt free contact relay outputs with a current rating of up to 16Amp each and 8 analog inputs. The module is powered from a 12vdc supply which can be regulated or unregulated. The DC input jack is 2.1mm with positive core polarity, DC supplies are required to supply at least 1A at 12vdc. The relays are SPCO (Single Pole Change Over) types.