| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-275EU | MTRAK M275 EVENT UNIT | Digi International |
| 2 | V23074A1002A403 | RELAY AUTOMOTIVE SPDT 30A 24V | TE Connectivity Potter & Brumfield Relays |
| 3 | DRC3P48B411 | 480V 5A 120VAC 1NO+1NC ZC 3L | Sensata-Crydom |
| 4 | HAC60A150-10 | SOLID STATE RELAY 600 V | Sensata-Crydom |
| 5 | CGE40-2P-40AN | CC SSOLR P40A 8-40A | Carlo Gavazzi Inc. |
| 6 | DCR021205P-U | IC REG ISOLATED 5V 0.4A 10SOPIsolated Module DC DC Converter 1 Output 5V 400mA 10.8V - 13.2V Input | Texas Instruments |
| 7 | MEE3S0505SC | DC/DC CONVERTER 5V 3W ISOLATEDIsolated Module DC DC Converter 1 Output 5V 600mA 4.5V - 5.5V Input | Murata Power Solutions Inc. |
| 8 | ALZ12B24 | RELAY GEN PURPOSE SPDT 16A 24VGeneral Purpose Relay SPDT (1 Form C) 24VDC Coil Through Hole | Panasonic Electric Works |
| 9 | DK1A-24V-F | RELAY GEN PURPOSE SPST 10A 24VGeneral Purpose Relay SPST-NO (1 Form A) 24VDC Coil Through Hole | Panasonic Electric Works |