| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | RP710012 | RELAY GEN PURPOSE SPDT 16A 12VGeneral Purpose Relay SPDT (1 Form C) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 2 | 2971344 | I/O MOUNTING BOARD 4POSI/O Module Rack 4 Channel | Phoenix Contact |
| 3 | 2970882 | INTERFACE MODULE W/PLUG-IN SCKTI/O Module Rack 4 Channel | Phoenix Contact |
| 4 | WAU20-500 | AC/AC WALL MNT ADAPTER 20V 500MA20VAC 500mA AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Triad Magnetics |
| 5 | 835AS12150 | AC/AC WALL MOUNT ADAPTER 12V 18W12VAC 1.5A AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Tamura |
| 6 | MER1S2415SC | CONV DC/DC 1KVDC TH 1W 24-15VIsolated Module DC DC Converter 1 Output 15V 67mA 22.6V - 26.4V Input | Murata Power Solutions Inc. |
| 7 | G73Z-20Z | RELAY HEAVY DUTY-CONTACT BLOCKAuxiliary Contact Block G7Z Series | Omron Automation and Safety |
| 8 | G3PB-225B-3N-VD | RELAY SSR PHASE 75-264VAC 25A | Omron Automation and Safety |
| 9 | G73Z-02Z-R | RELAY CONTACT BLK DPST-NC SGL | Omron Automation and Safety |