| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 20-101-1253 | BOARD SERIAL COMM RCM56/57XX | Digi International |
| 2 | MABT8UM | ACCY MOUNT BMM 3/8 58U MUHFM | Laird Technologies IAS |
| 3 | 911345 | RSRM 4 24VDC DPDT 10A SKTRelay | Weidmuller |
| 4 | DRSED | SOCKET DIN-MNT 12A 250V ED SERRelay Socket DIN Rail | Sensata-Crydom |
| 5 | MT328024 | RELAY GEN PURPOSE 3PDT 10A 24VGeneral Purpose Relay 3PDT (3 Form C) 24VAC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 6 | PT270L24 | RELAY GEN PURPOSE DPDT 12A 24VGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 7 | ARE1303 | RELAY RF SPDT 500MA 3V | Panasonic Electric Works |
| 8 | 9270-12-20TR | RELAY RF SPST 500MA 12V | Coto Technology |
| 9 | 2-1414939-2 | RELAY AUTO SPST-NO 130A 12V | TE Connectivity Potter & Brumfield Relays |