| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | MA-MT-75E | MTRAK M75E | Digi International |
| 2 | D3002 | RELAY TELECOM DPDT 2A 12VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 3 | 2912426 | PLC-BSP- 12DC/21-21Relay | Phoenix Contact |
| 4 | 2980319 | 6.2MM PLC TERM BLOCK 120VRelay Socket DIN Rail | Phoenix Contact |
| 5 | 2911-05-321 | RELAY RF SPDT 250MA 5V | Coto Technology |
| 6 | 2900939 | RIF-LDP-12-24 DC | Phoenix Contact |
| 7 | ARJ22A24 | RELAY RF DPDT 300MA 24V | Panasonic Electric Works |
| 8 | G3PE-515B-3 DC12-24 | RELAY SSR 15A 3PH SCREW 3PL | Omron Automation and Safety |
| 9 | DR2260A30W | RELAY SSR 600V 30A DIN RAIL | Sensata-Crydom |