| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-275MU | MTRAK M275 MESSAGE UNIT | Digi International |
| 2 | RSE116702-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 3 | LY1F-DC24 | RELAY GEN PURPOSE SPDT 15A 24VGeneral Purpose Relay SPDT (1 Form C) 24VDC Coil Chassis Mount | Omron Automation and Safety |
| 4 | MT321110 | RELAY GEN PURPOSE 3PDT 10A 110VGeneral Purpose Relay 3PDT (3 Form C) 110VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 5 | 1393277-9 | RELAY AUTOMOTIVE SPDT 40A 24V | TE Connectivity AMP Connectors |
| 6 | G6ZK-1FE DC9 | RELAY RF SPDT 10MA 9V | Omron Electronics Inc-EMC Div |
| 7 | G3PE-215B-3H DC12-24 | RELAY SSR 15A 3PH NO HT SINK 3PL | Omron Automation and Safety |
| 8 | AEV19024 | RELAY AUTOMOTIVE SPST 300A 24V | Panasonic Electric Works |
| 9 | AX-4MF-40 | FRNT AUX 4NO MINI FAST-ON | Carlo Gavazzi Inc. |