| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-75E | MTRAK M75E | Digi International |
| 2 | AGQ21TS4HX | RELAY GEN PURPOSE DPDT 2A 4.5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | TX2-L-12V | RELAY TELECOM DPDT 2A 12VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 4 | 1904045-4 | V23333Z0002A041-EV-000Relay | TE Connectivity Potter & Brumfield Relays |
| 5 | 2-1416100-4 | ST4FSM5Relay | TE Connectivity Potter & Brumfield Relays |
| 6 | HFW4A1201K00 | RELAY GEN PURPOSE DPDT 4A 26.5VGeneral Purpose Relay DPDT (2 Form C) 26.5VDC Coil Through Hole | TE Connectivity Aerospace, Defense and Marine |
| 7 | MY4 DC100/110 (S) | RELAY GEN PURPOSE 4PDT 3A 110VGeneral Purpose Relay 4PDT (4 Form C) 110VDC Coil Socketable | Omron Automation and Safety |
| 8 | 9270-05-20TR | RELAY RF SPST 500MA 5V | Coto Technology |
| 9 | 2905195 | DIN RAIL ADAPTER RIF-1Adapter RIF-1 Relay Base | Phoenix Contact |