| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-275 | MTRAK M275 VEHICLE MOUNTING UNIT | Digi International |
| 2 | RSE116703 | LOW PROFILE, 2 POLE/10 AMP, WCRelay | Amphenol Pcd |
| 3 | LKT1AF-9V | RELAY GEN PURPOSE SPST 5A 9VGeneral Purpose Relay SPST-NO (1 Form A) 9VDC Coil Through Hole | Panasonic Electric Works |
| 4 | 2909509 | RELAY GEN PURPOSE DPDT 6A 24VGeneral Purpose with Socket Relay DPDT (2 Form C) 24VDC Coil DIN Rail | Phoenix Contact |
| 5 | G7SA-4A2B DC12 | RELAY SAFETY 6PST 6A 12VSafety Relay 6PST-NO/NC (4 Form A, 2 Form B) 12VDC Coil Socketable | Omron Automation and Safety |
| 6 | LY2-AC220/240 | RELAY GEN PURPOSE DPDT 10A 240VGeneral Purpose Relay DPDT (2 Form C) 240VAC Coil Socketable | Omron Automation and Safety |
| 7 | V23061B1009A401 | RELAY GEN PURPOSE SPDT 8A 48VGeneral Purpose Relay SPDT (1 Form C) 48VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 8 | 70GRCQ24-HL | I/O MOUNTING BOARD G5 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 9 | 2900068 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |