| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | SRSI60AC/DC | RELAY SOCKET TB 48-60VAC DCRelay | B&B SmartWorx, Inc. |
| 2 | 2900259 | PLC-BPT-230UC/21HCRelay | Phoenix Contact |
| 3 | P2CF-11-E | SOCKET 11-PIN FOR H7CNRelay Socket DIN Rail | Omron Automation and Safety |
| 4 | 2972903 | I/O MOUNTING BOARD 8POSI/O Module Rack 8 Channel | Phoenix Contact |
| 5 | ARS14A4H | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 6 | PYMJN-PCB | RELAY HOLD DOWN SPRINGClip, Hold Down MJN Series Sockets | Omron Automation and Safety |
| 7 | 8869520000 | SRC-I CLIP LPClip, Hold Down RCI Series | Weidmuller |
| 8 | G6Z-1P-A DC9 | RELAY RF SPDT 10MA 9V | Omron Electronics Inc-EMC Div |
| 9 | G3PE-535B-2 DC12-24 | RELAY SSR 35A 3PH SCREW 2PL | Omron Automation and Safety |