| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 911345 | RSRM 4 24VDC DPDT 10A SKTRelay | Weidmuller |
| 2 | 18821 | RELAY SOCKET ROUND OCTALRelay | Curtis Industries |
| 3 | PYF14A-N | RELAY SOCKET TRACK MOUNTRelay Socket DIN Rail | Omron Automation and Safety |
| 4 | 2971357 | I/O MOUNTING BOARD 8POSI/O Module Rack 8 Channel | Phoenix Contact |
| 5 | 20C250 | R10 WIRE HOLD DOWN SPRING 4 POLEClip, Hold Down R10 Series | TE Connectivity Potter & Brumfield Relays |
| 6 | CB1-M-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |
| 7 | ARS14Y4HX | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 8 | V23074A1002A403 | RELAY AUTOMOTIVE SPDT 30A 24V | TE Connectivity Potter & Brumfield Relays |
| 9 | J73KN-A-40 | CONTACT BLCK 4NO0NC FOR J7KNA-ARAuxiliary Contact Block J7KNA-AR Relays | Omron Automation and Safety |