| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2900938 | RIF-3-BPT/3X21Relay | Phoenix Contact |
| 2 | 70MRCK24-RL | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 3 | 2971357 | I/O MOUNTING BOARD 8POSI/O Module Rack 8 Channel | Phoenix Contact |
| 4 | PB-24SM-V | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 5 | 9290-12-20TR | RELAY RF SPST 500MA 12V | Coto Technology |
| 6 | CB1-P-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |
| 7 | V23074A1002A403 | RELAY AUTOMOTIVE SPDT 30A 24V | TE Connectivity Potter & Brumfield Relays |
| 8 | 8870840000 | SRC 1 QVJumper RCI Series | Weidmuller |
| 9 | ARXP1106 | RELAY RF SPDT 500MA 6V | Panasonic Electric Works |