| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 20-101-1254 | BOARD DGTL I/O RCM56/57XX | Digi International |
| 2 | XA-ACC-PS5-NR | PWR SUPPLY XBEE 5VDC 120-240VAC | Digi International |
| 3 | G6S-2F-TR-DC48 | RELAY TELECOM DPDT 2A 48VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 4 | DS2E-SL2-DC12V | RELAY GEN PURPOSE DPDT 2A 12VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 5 | 7001213 | RMOBJR-2Relay Socket DIN Rail | Phoenix Contact |
| 6 | 2829917 | TERM BLOCKRelay | Phoenix Contact |
| 7 | PF085A | SOCKET DIN MNT 8PIN H3JA SERIESRelay Socket DIN Rail | Omron Automation and Safety |
| 8 | SY4S-05C | SOCKET DIN MOUNT FINGERSAFERelay Socket DIN Rail | IDEC |
| 9 | PCF-112D1M-2,000 | PCF-112D1M-2,000Relay Coil | TE Connectivity Potter & Brumfield Relays |