| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TXS2SA-3V | RELAY GENERAL PURPOSE DPDT 1A 3VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | 2-1416100-0 | RELAY SOCKET DIN SCREW DCRelay Socket DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 3 | 70GRCQ24-HL | I/O MOUNTING BOARD G5 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 4 | PB24 | I/O MOUNTING BRD STANDARD 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 5 | 2971344 | I/O MOUNTING BOARD 4POSI/O Module Rack 4 Channel | Phoenix Contact |
| 6 | G8V-1A7T-R-DC12 | RELAY AUTOMOTIVE SPST 20A 12V | Omron Electronics Inc-EMC Div |
| 7 | ARX104H | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 8 | G6Z-1PE-A DC12 | RELAY RF SPDT 10MA 12V | Omron Electronics Inc-EMC Div |
| 9 | ACJ5212P | RELAY AUTOMOTIVE SPDTX2 20A 12V | Panasonic Electric Works |