| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 211BR | 211BR=ASSEMBLYRelay | TE Connectivity AMP Connectors |
| 2 | 2900937 | RIF-3-BPT/2X21Relay | Phoenix Contact |
| 3 | 2950996 | RELAY MODULE 4PDTRelay Socket DIN Rail | Phoenix Contact |
| 4 | RM78705 | SOCKET RELAY SCREW RM SERIESRelay Socket Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 5 | PB-24-C | I/O MOUNTING BRD STANDARD 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 6 | PB-24MD | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 7 | PFC-A1 | CLIP HOLD-DOWN FOR MK SERClip, Hold Down PF083A-E and PF113A-E Sockets | Omron Automation and Safety |
| 8 | G7T-1122S-DC24V | RELAY BLOCK INPUT 24VDCDC Output Module Output Module 1A 24VDC Output 24VDC Supply | Omron Automation and Safety |
| 9 | G8V-RH-1C7T-R-DC12 | RELAY AUTOMOTIVE SPDT 20A 12V | Omron Electronics Inc-EMC Div |