| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | JP4P2-9V4-6F | PWR SPLY 9VDC 400MA 2.1MM/5MM | Digi International |
| 2 | 8R-SOCKET | SOCKET RELAY PCB 8POSRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 3 | 2955043 | CONN TERM BLOCKRelay | Phoenix Contact |
| 4 | 910108 | RELAY SOCKET 120VAC COMBI FOOTRelay Socket DIN Rail | Weidmuller |
| 5 | 2271028 | PLUG-IN BASE STD I/O MODRelay | Phoenix Contact |
| 6 | 18837 | RELAY SOCKETRelay | Curtis Industries |
| 7 | 2967769 | 14MM PLC-HC BASIC TERM BLOCK 12VRelay Socket DIN Rail | Phoenix Contact |
| 8 | 3-1415043-1 | SOCKET 4POLE PCB PTRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 9 | XT424024 | RELAY GEN PURPOSE DPDT 8A 24VGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |