| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 1-1393824-0 | RELAY SOCKET PCB SIZE IIIRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 2 | SFS3-DC12V | RELAY SAFETY 4PST 6A 12VSafety Relay 4PST-NO/NC (3 From A, 1 Form B) 12VDC Coil Through Hole | Panasonic Industrial Automation Sales |
| 3 | PB-16SM | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Sensata-Crydom |
| 4 | 1-1393277-7 | RELAY AUTOMOTIVE SPST 40A 12V | TE Connectivity AMP Connectors |
| 5 | G9SA-EX301 | RELAY SAFETY EXP UNIT 3PExpansion Module G9SA Series | Omron Automation and Safety |
| 6 | 2833592 | RELAY RETAINING BRACKETClip and Release Lever PR2 Series | Phoenix Contact |
| 7 | G6ZU-1FE DC3 | RELAY RF SPDT 10MA 3V | Omron Electronics Inc-EMC Div |
| 8 | G8W-1C7T-R-DC12 | RELAY AUTOMOTIVE SPDT 20A 12V | Omron Electronics Inc-EMC Div |
| 9 | DPA120020-P5/R-SZ | AC/AC WALL MOUNT ADAPTER 12V 2W12VAC 200mA AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | CUI Inc. |