| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | WRL-11812 | SPARKFUN XBEE EXPLORER USB | SparkFun Electronics |
| 2 | PS-5VCB-LBC-U-GB/IE | 100-240VAC/5VDC UK POWER SUPPLY | Multi-Tech Systems Inc. |
| 3 | HC4-PS-K-H105 | ACCY RELAY BOARD SOCKET HJRelay | Panasonic Electric Works |
| 4 | FC-325-5 | RELAY GEN PURPOSE 3PST 25A 28VGeneral Purpose Relay 3PST-NO (DM) (3 Form X) 28VDC Coil Chassis Mount | TE Connectivity Aerospace, Defense and Marine |
| 5 | RP310024 | RELAY GEN PURPOSE SPDT 16A 24VGeneral Purpose Relay SPDT (1 Form C) 24VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 6 | ARA200A12 | RELAY RF DPDT 1A 12V | Panasonic Electric Works |
| 7 | 2-1415036-1 | LED MODULE GRN PROTECTION DIODEModule, LED and/or Protection RT Series, SCHRACK | TE Connectivity Potter & Brumfield Relays |
| 8 | ARS11A4H | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 9 | RP1-4.5V | RELAY RF SPDT 100MA 4.5V | Panasonic Electric Works |