| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-275EU | MTRAK M275 EVENT UNIT | Digi International |
| 2 | G6KU-2F-Y-TR DC5 | RELAY TELECOM DPDT 1A 5VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 3 | RT78625 | SOCKET RELAY DIN 10A FOR RT SERRelay Socket DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 4 | RSE116679 | LOW PROFILE, 4 POLE/10 AMP, WCRelay | Amphenol Pcd |
| 5 | SH3B-05C | SOCKET DIN MOUNT FINGERSAFERelay Socket DIN Rail | IDEC |
| 6 | NC4D-P-DC12V | RELAY GEN PURPOSE 4PDT 5A 12VGeneral Purpose Relay 4PDT (4 Form C) 12VDC Coil Through Hole | Panasonic Electric Works |
| 7 | KUP-11D15-5 | RELAY GEN PURPOSE DPDT 10A 5VGeneral Purpose Relay DPDT (2 Form C) 5VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 8 | AEV110242 | RELAY AUTOMOTIVE SPST 10A 24V | Panasonic Electric Works |
| 9 | G6K-2F-RF-T-TR09 DC5 | RELAY RF DPDT 1A 5V | Omron Electronics Inc-EMC Div |