| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 76002056 | SPRING SKT XBEE SMD 10 13P 5 8P | Digi International |
| 2 | RS2 | RELAY SOCKET 10 PINRelay Socket Channel, Track | Curtis Industries |
| 3 | HJ4-SFD | SOCKET TERM 2/4CH FOR HJ4 RELAYSRelay Socket DIN Rail | Panasonic Electric Works |
| 4 | HC4-HSF-K | SOCKET SCRW FRONT WIRE HC4 RELAYRelay Socket Chassis Mount | Panasonic Electric Works |
| 5 | HC4-HP-DC24V | RELAY GEN PURPOSE 4PDT 5A 24VGeneral Purpose Relay 4PDT (4 Form C) 24VDC Coil Through Hole | Panasonic Electric Works |
| 6 | 4-1415535-9 | PE034012Relay Coil | TE Connectivity Potter & Brumfield Relays |
| 7 | G6CU-2114P-US-DC5 | RELAY GENERAL PURPOSE DPST 8A 5VGeneral Purpose Relay DPST-NO/NC (1 Form A, 1 From B) 5VDC Coil Through Hole | Omron Electronics Inc-EMC Div |
| 8 | ARE10A4H | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 9 | SM-IDC5 | INPUT MODULE DC 34MA 5VDCDC Input Module Output Module 16mA 5VDC Output 3.3 ~ 32VDC (24VDC Nom) Supply | Sensata-Crydom |