| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MB195NI | ACCY MOUNT BMM 3/4 L195 | Laird Technologies IAS |
| 2 | 911343 | RSM 2 24VDC DPDT SOCRelay | Weidmuller |
| 3 | CUS16 | RELAY SOCKET 8 PINRelay Socket Channel, Track | Curtis Industries |
| 4 | OT08PC | RELAY SOCKET DIN 8 PIN OCTALRelay Socket DIN Rail | Littelfuse Inc. |
| 5 | 8-1415035-1 | SOCKET 3.5MM W/SCREW TERM DINRelay Socket DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 6 | 2980458 | 6.2MM PLC TERM BLOCK 24VRelay Socket DIN Rail | Phoenix Contact |
| 7 | 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 |
| 8 | 70RCK4 | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 9 | 70GRCK4-DIN | I/O MOUNTING BOARD G5 4POSI/O Module Rack 4 Channel | Grayhill Inc. |