| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | V23079F1101B301 | RELAY GENERAL PURPOSE DPDT 2A 5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | TE Connectivity Potter & Brumfield Relays |
| 2 | RSL116078-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 3 | RSE116746-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 4 | 927144-1 | 6 POS RELAY CONNECTOR HOUSINGRelay | TE Connectivity Potter & Brumfield Relays |
| 5 | PTF21PC | RELAY SOCKET CHASSIS MT MJNRelay Socket Chassis Mount | Omron Automation and Safety |
| 6 | 2IO4B | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | TE Connectivity Potter & Brumfield Relays |
| 7 | 2972916 | I/O MOUNTING BOARD 8POSI/O Module Rack 8 Channel | Phoenix Contact |
| 8 | 5529191 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 9 | 70G-ODC24 | OUTPUT MODULE DC G5 9MA 24VDCDC Output Module Output Module 0.02 ~ 3.5A 3 ~ 60VDC Output 24VDC (18 ~ 32VDC) Supply | Grayhill Inc. |