| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-275EU | MTRAK M275 EVENT UNIT | Digi International |
| 2 | PT08-AR | SOCKET SPDT LY1SOCKET SPDT LY1 | Omron Automation and Safety |
| 3 | KUMP-14D18-12 | RELAY GEN PURPOSE 3PDT 15A 12VGeneral Purpose Relay 3PDT (3 Form C) 12VDC Coil Socketable | TE Connectivity Potter & Brumfield Relays |
| 4 | 8-1415513-1 | RELAY GEN PURPOSE SPST 16A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | LY4-0-DC24 | RELAY GEN PURPOSE 4PDT 10A 24VGeneral Purpose Relay 4PDT (4 Form C) 24VDC Coil Through Hole | Omron Automation and Safety |
| 6 | ARE13A4H | RELAY RF SPDT 500MA 4.5V | Panasonic Electric Works |
| 7 | ARS15Y12 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 8 | ARS30Y03X | ARS (RS) HIGH FREQUENCY RELAY (T | Panasonic Electric Works |
| 9 | AQP-HS-SJ20A | HEAT SINKHeat Sink AQ-A Series | Panasonic Electric Works |