| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2820178 | TERM BLOCK 7POSRelay Socket DIN Rail | Phoenix Contact |
| 2 | 70MRCK8-HL | I/O MOUNTING BOARD MINI 8POSI/O Module Rack 8 Channel | Grayhill Inc. |
| 3 | 2962036 | I/O MOUNTING BOARD 16POSI/O Module Rack 16 Channel | Phoenix Contact |
| 4 | 1-1462052-7 | RELAY RF SPDT 2A 5V | TE Connectivity Potter & Brumfield Relays |
| 5 | CP1-12V | RELAY AUTOMOTIVE SPDT 20A 12V | Panasonic Electric Works |
| 6 | ARS3012 | ARS RELAY 1 FORM C REV 12V | Panasonic Electric Works |
| 7 | G32A-B AC100/120 | AC INPUT UNIT 120VAC Input Unit G3PA Series | Omron Automation and Safety |
| 8 | HK2 | KIT BRACKT HARDWARE DIN RAIL MNTMounting Hardware DIN Rail Adapter Kits | Sensata-Crydom |
| 9 | G6WK-1F DC24 | RELAY RF SPDT 10MA 24V | Omron Electronics Inc-EMC Div |