| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-75E | MTRAK M75E | Digi International |
| 2 | AGN20009 | RELAY TELECOM DPDT 1A 9VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 3 | EE2-5NU-L | RELAY GEN PURPOSE DPDT 2A 5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | KEMET |
| 4 | 2950462 | RELAY GEN PURPOSERelay | Phoenix Contact |
| 5 | RS15 | RELAY SOCKET 15 PINRelay Socket Channel, Track | Curtis Industries |
| 6 | RSE500315 | SMITHS, LCRelay | Amphenol Pcd |
| 7 | 2900261 | PLC-BPT- 24DC/21RWRelay | Phoenix Contact |
| 8 | 8869400000 | SCM-I 2CORelay Socket DIN Rail | Weidmuller |
| 9 | 1860306-1 | SOCKET 5MM W/SCREW TERM DINRelay Socket DIN Rail | TE Connectivity Potter & Brumfield Relays |