| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-275EU | MTRAK M275 EVENT UNIT | Digi International |
| 2 | TQ2SA-24V-Z | RELAY TELECOM DPDT 2A 24VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 3 | EE2-4.5TNUH-L | RELAY GEN PURPOSE DPDT 2A 4.5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | KEMET |
| 4 | 2282075 | I/O MOUNTING BOARDI/O Module Rack 1 Channel | Phoenix Contact |
| 5 | 2962036 | I/O MOUNTING BOARD 16POSI/O Module Rack 16 Channel | Phoenix Contact |
| 6 | ARS30Y4H | ARS RELAY 1 FORM C REV 4.5V | Panasonic Electric Works |
| 7 | XGL | MODULE POWER 24.0V-58.0V 5A48V (24 ~ 58 V) 240W AC DC Configurable Power Supply Module | Excelsys Technologies Ltd |
| 8 | 9603180022 | RELAY RF SPST 500MA 3V | Standex-Meder Electronics |
| 9 | XGBC | MODULE POWER 19.2.0V-26.4V 8.3A24V (19.2 ~ 26.4 V) 200W AC DC Configurable Power Supply Module | Excelsys Technologies Ltd |