| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-275 | MTRAK M275 VEHICLE MOUNTING UNIT | Digi International |
| 2 | RSE116194-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 3 | 2980018 | PLC-BSC125DC/21Relay Socket DIN Rail | Phoenix Contact |
| 4 | V23134A1052C643 | RELAY AUTOMOTIVE SPDT 40A 12V | TE Connectivity Potter & Brumfield Relays |
| 5 | G9EJ-1-DC12 | RELAY AUTOMOTIVE SPST 25A 12V | Omron Electronics Inc-EMC Div |
| 6 | SLI25CR | DELCON 24VACIN/60VDC 50MAOUTAC Input Module Output Module 50mA 0 ~ 60VDC Output 24VAC Supply | Weidmuller |
| 7 | WAU20-2000 | AC/AC WALL MNT ADAPTER 20V 2A20VAC 2A AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Triad Magnetics |
| 8 | 98220-331 | KIT CONTACT SET AUX SWITCHContact Replacement Kit 3100 Series, Products Unlimited | TE Connectivity Potter & Brumfield Relays |
| 9 | PYDM-14SB | SOCKET BRIDGE 4-POS FOR MY RELAYJumper PYF14S | Omron Automation and Safety |