| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | WRL-11373 | BOARD XBEE EXPLORER REGULATED | SparkFun Electronics |
| 2 | 911371 | RELAY SOCKET 120VDC 10A REDRelay Socket DIN Rail | Weidmuller |
| 3 | 910455 | RELAY SOCKET 120VAC 1CH REDRelay Socket DIN Rail | Weidmuller |
| 4 | 8869420000 | SCM-I 4CORelay Socket DIN Rail | Weidmuller |
| 5 | 25622080 | SOCKET DIN RAIL RELAY 11PIN OCTRelay Socket DIN Rail | Crouzet |
| 6 | DRSCN24 | SOCKET DIN-RAIL 15-30VDC CN SERRelay Socket DIN Rail | Sensata-Crydom |
| 7 | 2IO4B | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | TE Connectivity Potter & Brumfield Relays |
| 8 | 2332-05-020 | RELAY RF DPST 500MA 5V | Coto Technology |
| 9 | ARS14Y12 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |