| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-275EU | MTRAK M275 EVENT UNIT | Digi International |
| 2 | AGQ200S1HZ | RELAY TELECOM DPDT 2A 1.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | RSE116754 | LOW PROFILERelay | Amphenol Pcd |
| 4 | RSE116697 | LOW PROFILE, 2 POLE/10 AMP, WCRelay | Amphenol Pcd |
| 5 | P2R-05A | SOCKET BACK MOUNT G2R-1-S SLDRelay Socket Panel Mount | Omron Automation and Safety |
| 6 | R10S-E1Y2-J1.0K | RELAY GENERAL PURPOSE DPDT 3A 5VGeneral Purpose Relay DPDT (2 Form C) 5VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 7 | 2204-05-421 | RELAY RF SPST 500MA 5V | Coto Technology |
| 8 | CP1H-12V | CP POWER RELAY 1 FORM C 12V | Panasonic Electric Works |
| 9 | DRA3P48A2R | RELAY CONT 3PH 480VAC 2A 220VAC | Sensata-Crydom |