You searched for "parallel interface"
TE Connectivity
TE Connectivity RT Series Interface Relay, DIN Rail Mount, 24V dc Coil, SPDT, 1-Pole
Part: RT3S5LC4 7-1415073-1
24V DC changeover relay with gold contacts for high-reliability control.
TE Connectivity
TE Connectivity RT Series Interface Relay, DIN Rail Mount, 24V dc Coil, SPDT, 1-Pole
Part: RT3S4LC4 4-1415073-1
Industrial-grade DIN rail relay for factory automation and machinery control.
TE Connectivity
TE Connectivity RT Series Interface Relay, DIN Rail Mount, 24V ac Coil, SPDT, 1-Pole
Part: RT3S4R24 5-1415073-1
Single-pole relay for switching 24V AC control signals.
TE Connectivity
TE Connectivity RT Series Interface Relay, DIN Rail Mount, 115V ac Coil, SPDT, 1-Pole
Part: RT3S4S15 5-1415528-1
Single-pole relay for switching high-voltage AC signals in control circuits.
Phoenix Contact
Phoenix Contact EMG 17-REL/KSR-W230/21-21-LC Series Interface Relay, DIN Rail Mount, 230V ac Coil, DPDT
Part: 2940430
Compact 230V AC relay for switching circuits, slim mounting profile suitable for panels.