| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-DIDRB | DRIVER ID READER AND BUTTON | Digi International |
| 2 | 5-1393810-9 | RELAY GEN PURPRelay | TE Connectivity Potter & Brumfield Relays |
| 3 | TX2SS-24V-Z | RELAY TELECOM DPDT 2A 24VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 4 | TQ2SA-3V-Z | RELAY TELECOM DPDT 2A 3VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 5 | V23101D 107A201 | RELAY GEN PURPOSE SPDT 1.25A 24VGeneral Purpose Relay SPDT (1 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 6 | RSL112101 | EXTENDED HEIGHT, 3 POLE/25 AMP,Relay | Amphenol Pcd |
| 7 | 7940007723 | RS-70 AUTOMOTIVE RELAY BASERelay | Weidmuller |
| 8 | R10S-E1Y2-J1.0K | RELAY GENERAL PURPOSE DPDT 3A 5VGeneral Purpose Relay DPDT (2 Form C) 5VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 9 | PT270L24 | RELAY GEN PURPOSE DPDT 12A 24VGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |