| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | XIB-R | BOARD INTERFACE RS232/485 | Digi International |
| 2 | AGQ20T12 | RELAY GEN PURPOSE DPDT 2A 12VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 3 | G6K2PYDC45 | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | Omron Electronics Inc-EMC Div |
| 4 | 5-1462037-9 | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Surface Mount | TE Connectivity Potter & Brumfield Relays |
| 5 | RSE116754 | LOW PROFILERelay | Amphenol Pcd |
| 6 | 3-1904045-6 | V23333Z0001B046-EV-896Relay | TE Connectivity Potter & Brumfield Relays |
| 7 | 2940359 | RELAY MODULE DIN RAIL 1PDT 24VRelay Coil | Phoenix Contact |
| 8 | KUEP-3D15-48 | RELAY GEN PURPOSE SPST 10A 48VGeneral Purpose Relay SPST-NO (DM) (1 Form X) 48VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 9 | 2972822 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |