| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-275EU | MTRAK M275 EVENT UNIT | Digi International |
| 2 | 1860100-1 | SOCKET RELAY 2P DIN SCREWLESSRelay Socket DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 3 | 1904045-7 | V23333Z0002B049-EV-000Relay | TE Connectivity Potter & Brumfield Relays |
| 4 | R10-E2W2-V185 | RELAY GEN PURPOSE DPDT 7.5A 12VGeneral Purpose Relay DPDT (2 Form C) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | SZR-MY2-1P-DC24V | RELAY GEN PURPOSE DPDT 5A 24VGeneral Purpose Relay DPDT (2 Form C) 24VDC Coil Through Hole | Honeywell Sensing and Productivity Solutions |
| 6 | DP4RSC60E40B | RELAY SSR CONTACT 48VDC 40A 32V | Sensata-Crydom |
| 7 | G6Z-1F-R DC12 | RELAY RF SPDT 10MA 12V | Omron Electronics Inc-EMC Div |
| 8 | AR-12M | INTERLOCK KIT W/O WIRES | Carlo Gavazzi Inc. |
| 9 | PM2260D95VRJ | RELAY SSR 600V 95A PNL MNT | Sensata-Crydom |