| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2IO4B | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | TE Connectivity Potter & Brumfield Relays |
| 2 | 2972835 | I/O MOUNTING BOARD 4POSI/O Module Rack 4 Channel | Phoenix Contact |
| 3 | RGC1A23D15KGU | RELAY SSR 32VDC 1PH 230V 20A | Carlo Gavazzi Inc. |
| 4 | G8NB-1 DC12 | RELAY AUTOMOTIVE SPDT 30A 12V | Omron Electronics Inc-EMC Div |
| 5 | 820A0065-03 | AC/AC WALL MOUNT ADAPTER 20V 12W20VAC 600mA AC/AC External Wall Mount (Class I) Adapter Fixed Blade Input | Tamura |
| 6 | DPA120020-P7-SZ | AC/AC WALL MOUNT ADAPTER 12V 2W12VAC 200mA AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | CUI Inc. |
| 7 | Y92B-P200 | HEAT SINK 0.43DEGC/W FOR G3PBHeat Sink G3PB Series | Omron Automation and Safety |
| 8 | GCA150A110VDC | COIL CC130-150 110VDC | Carlo Gavazzi Inc. |
| 9 | PTH04T260WAD | MODULE PIP 3A 5.5V T/H 10-DIPNon-Isolated PoL Module DC DC Converter 1 Output 0.69 ~ 3.6 V 3A 2.2V - 5.5V Input | Texas Instruments |