| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-275EU | MTRAK M275 EVENT UNIT | Digi International |
| 2 | EE2-5TNUH-L | RELAY GEN PURPOSE DPDT 2A 5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | KEMET |
| 3 | D3209 | RELAY TELECOM DPDT 2A 5VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | 1393824-2 | RELAY SOCKETRelay | TE Connectivity Potter & Brumfield Relays |
| 5 | P7S-B | P7S-BRelay | Omron Automation and Safety |
| 6 | JRS400200 | QUICK MOUNT, 4 POLERelay | Amphenol Pcd |
| 7 | 2966090 | 6.2MM PLC BASIC TERM BLOCKRelay Socket DIN Rail | Phoenix Contact |
| 8 | HFW4A1201K00 | RELAY GEN PURPOSE DPDT 4A 26.5VGeneral Purpose Relay DPDT (2 Form C) 26.5VDC Coil Through Hole | TE Connectivity Aerospace, Defense and Marine |
| 9 | MKS3PI5-AC120 | RELAY GEN PURPOSE 3PDT 10A 120VGeneral Purpose Relay 3PDT (3 Form C) 120VAC Coil Socketable | Omron Automation and Safety |