| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-275EU | MTRAK M275 EVENT UNIT | Digi International |
| 2 | 3SBC1503A2 | RELAY GEN PURPOSE DPDT 2A 26.5VGeneral Purpose Relay DPDT (2 Form C) Through Hole | TE Connectivity Aerospace, Defense and Marine |
| 3 | JRS400410 | QUICK MOUNT, 4 POLERelay | Amphenol Pcd |
| 4 | 2901873 | RIF-0-BPT/1Relay | Phoenix Contact |
| 5 | 2-1416100-0 | RELAY SOCKET DIN SCREW DCRelay Socket DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 6 | 2341-05-020 | RELAY RF SPDT 500MA 5V | Coto Technology |
| 7 | HDC100D120 | RELAY SSR CONTACTOR DC 120A 32V | Sensata-Crydom |
| 8 | RP1-24V | RELAY RF SPDT 100MA 24V | Panasonic Electric Works |
| 9 | G6Z-1FE DC3 | RELAY RF SPDT 10MA 3V | Omron Electronics Inc-EMC Div |