| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | GWA-900-USB | USB GATEWAY ADAPTER BOARD - INCL | Digital Six Labs |
| 2 | RSE500301 | SMITHSRelay | Amphenol Pcd |
| 3 | RSE500402 | SMITHSRelay | Amphenol Pcd |
| 4 | JRS300101 | QUICK MOUNT, 3 POLE WCRelay | Amphenol Pcd |
| 5 | 2900253 | PLC-BPT- 12DC/21HCRelay | Phoenix Contact |
| 6 | 25622301 | CONTROL TIMER ACCESS SOCKET 8PRelay Socket Free Hanging | Crouzet |
| 7 | RTB14005 | RELAY GEN PURPOSE SPDT 12A 5VGeneral Purpose Relay SPDT (1 Form C) 5VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 8 | PB-24-V | I/O MOUNTING BRD STANDARD 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 9 | RHS301 | SSR HEATSINK 0.82 DEG C/WHeat Sink Multiple Series | Carlo Gavazzi Inc. |