| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2950417 | RELAY GEN PURPOSERelay | Phoenix Contact |
| 2 | 2820835 | TERM BLOCK 2POSRelay Socket DIN Rail | Phoenix Contact |
| 3 | NC4-JPS | SOCKET PCB FOR FLAT NC4D-JPRelay Socket Through Hole | Panasonic Electric Works |
| 4 | 1860306-1 | SOCKET 5MM W/SCREW TERM DINRelay Socket DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 5 | PT08-0 | RELAY SOCKET PCB MNT LY SERRelay Socket Through Hole | Omron Automation and Safety |
| 6 | 70MRCK16-HS | I/O MOUNTING BOARD MINI 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 7 | 1-1462050-1 | RELAY RF SPDT 2A 3V | TE Connectivity Potter & Brumfield Relays |
| 8 | B41-0002 | RELAY RF 4PST 250MA 3.3V | Coto Technology |
| 9 | 8536740000 | INDICATOR STATUS PLED 230VDCModule, LED and/or Protection PRZ/PRS Series | Weidmuller |