| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | XIB-R | BOARD INTERFACE RS232/485 | Digi International |
| 2 | 910003 | RELAY SOCKET 24VDC 8PIN OCTALRelay Socket DIN Rail | Weidmuller |
| 3 | 910526 | RSM 1 48VDC SPDT SOCKETRelay | Weidmuller |
| 4 | JRS200300 | QUICK MOUNT, 2 POLERelay | Amphenol Pcd |
| 5 | 4-1393159-8 | SPRING HOLD-DOWN 27E893 AND KRPAClip, Hold Down KU Series | TE Connectivity Potter & Brumfield Relays |
| 6 | ARE13A03Z | RELAY RF SPDT 500MA 3V | Panasonic Electric Works |
| 7 | G9YA-12S-45 DC4.5 | RELAY RF SPDT 4.5V | Omron Electronics Inc-EMC Div |
| 8 | DRC3P48B420 | 480V 5A 120VAC 2NO ZC 3L | Sensata-Crydom |
| 9 | 20C296 | RELAY SPRING | TE Connectivity Potter & Brumfield Relays |