| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-DIDRB | DRIVER ID READER AND BUTTON | Digi International |
| 2 | DRSCN120 | SOCKET DIN-RAIL 90-140VAC CN SERRelay Socket DIN Rail | Sensata-Crydom |
| 3 | 5521322 | FLKM4-I/O-G4Relay Socket DIN Rail | Phoenix Contact |
| 4 | PT570110 | RELAY GEN PURPOSE 4PDT 6A 110VGeneral Purpose Relay 4PDT (4 Form C) 110VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 5 | HE2AN-Q-AC120V | RELAY GEN PURPOSE DPST 25A 120VGeneral Purpose Relay DPST-NO (2 Form A) 120VAC Coil Chassis Mount | Panasonic Electric Works |
| 6 | ALE1PB48 | RELAY GEN PURPOSE SPST 16A 48VGeneral Purpose Relay SPST-NO (1 Form A) 48VDC Coil Through Hole | Panasonic Electric Works |
| 7 | 9814-03-20 | RELAY RF SPST 250MA 3.3V | Coto Technology |
| 8 | G6WK-1F DC9 | RELAY RF SPDT 10MA 9V | Omron Electronics Inc-EMC Div |
| 9 | DR2260D20VRJ | RELAY SSR 600V 20A DIN RAIL | Sensata-Crydom |