You searched for "parallel interface"
Phoenix Contact
Phoenix Contact RIF-0-OPT Series Solid State Interface Relay, 28.8 V dc Control, 100 mA Load, DIN Rail Mount
Part: 2905294
Low-voltage DC solid state relay for industrial automation and control circuits.
Phoenix Contact
Phoenix Contact RIF-0-OPT Series Solid State Interface Relay, 28.8 V dc Control, 10 mA Load, DIN Rail Mount
Part: 2905295
Industrial solid state relay for controlling AC/DC circuits on DIN rail systems.
Phoenix Contact
Phoenix Contact RIF-0-OPT Series Solid State Interface Relay, 28.8 V dc Control, 3 A Load, DIN Rail Mount
Part: 2905293
Medium-current DC relay for industrial control panels and automation systems.