| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2-1904020-4 | V23234A0001X037-EV-100Relay Coil | TE Connectivity Potter & Brumfield Relays |
| 2 | 70GRCK4 | I/O MOUNTING BOARD G5 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 3 | 2979485 | I/O MOUNTING BOARD 8POSI/O Module Rack 8 Channel | Phoenix Contact |
| 4 | 2900066 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 5 | 2976734 | I/O MOUNTING BOARD 16POSI/O Module Rack 16 Channel | Phoenix Contact |
| 6 | ARS14A12 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 7 | CB1-P-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |
| 8 | CM1A-12V | RELAY AUTOMOTIVE SPST 35A 12V | Panasonic Electric Works |
| 9 | XG4 | MODULE POWER 12VDC-30VDC 10A24V (12 ~ 30 V) 240W AC DC Configurable Power Supply Module | Excelsys Technologies Ltd |