The IA-2116-U is a tiny and intelligent 16 SPDT Relays module, powered and controlled by any USB port.
The IA-2116-U provides both Normally Open and Normally Close channels, while the relays’ COMMON line is shared between 8 or 16 relays, to ease the wiring efforts.
The IA-2116-U Relays has a contact rating of 1 Amp. @ 30VDC on both ways, NO and NC, and is software compatible to other IA series items.
Where to buy IA-2116-U
