| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-DIDBUT | DRIVER ID BUTTON | Digi International |
| 2 | 2900938 | RIF-3-BPT/3X21Relay | Phoenix Contact |
| 3 | 2833602 | RELAY SOCK 8OCTAL DPDT DIN RAILRelay Socket DIN Rail | Phoenix Contact |
| 4 | PT570024 | RELAY GEN PURPOSE 4PDT 6A 24VGeneral Purpose Relay 4PDT (4 Form C) 24VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 5 | 1415899-6 | RZ01-1A4-D048Relay Coil | TE Connectivity Potter & Brumfield Relays |
| 6 | DSP1-L2-DC6V-F | RELAY GENERAL PURPOSE DPST 5A 6VGeneral Purpose Relay DPST-NO/NC (1 Form A, 1 From B) 6VDC Coil Through Hole | Panasonic Electric Works |
| 7 | 2833628 | RELAY RETAINING BRACKETClip, Hold Down PR3 Series | Phoenix Contact |
| 8 | ARS15A03 | RELAY E LAYOUT, 1-COIL LATCHING | Panasonic Electric Works |
| 9 | SV9Z-J232S | 14MM RELAY JUMPER BLUEJumper RV8 Series | IDEC |