| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | BOB-08276 | BREAKOUT BOARD FOR XBEE MODULE | SparkFun Electronics |
| 2 | TQ2-L2-24V | RELAY TELECOM DPDT 1A 24VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 3 | D3227 | RELAY TELECOM DPDT 2A 24VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | NC2-JPL2S | SOCKET PCB FOR FLAT NC2D-JPL2Relay Socket Through Hole | Panasonic Electric Works |
| 5 | 25622301 | CONTROL TIMER ACCESS SOCKET 8PRelay Socket Free Hanging | Crouzet |
| 6 | RH4B-ULDC24V | RELAY PLUG-IN 4PDT 10A 24VDCGeneral Purpose Relay 4PDT (4 Form C) 24VDC Coil Socketable | IDEC |
| 7 | 2972851 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 8 | 2973041 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 9 | CB1-P-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |