| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | G6A-274P-ST-US DC12 | RELAY GEN PURPOSE DPDT 2A 12VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Omron Electronics Inc-EMC Div |
| 2 | 910443 | RELAY SOCKET 24VDC 1CH REDRelay Socket DIN Rail | Weidmuller |
| 3 | 8876220000 | SCM-1 2CO PRelay Socket DIN Rail | Weidmuller |
| 4 | SY4S-62 | SOCKET PCB MOUNT FOR RU4S/RY4SRelay Socket Through Hole | IDEC |
| 5 | PTF08A-E | RELAY SOCKET TRACK MNT LY SERRelay Socket DIN Rail | Omron Automation and Safety |
| 6 | SR6D4024 | RELAY SAFETY 4PST 8A 24VSafety Relay 4PST-NO/NC (2 Form A, 2 Form B) 24VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 7 | 2905197 | MODULEI/O Module Rack 16 Channel | Phoenix Contact |
| 8 | 2900068 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 9 | ARS144H | RELAY RF SPDT 4.5V PC MNT | Panasonic Electric Works |