| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 70001679 | CPX4H ZB EDGE US DIRT ROAD DATA | Digi International |
| 2 | 911371 | RELAY SOCKET 120VDC 10A REDRelay Socket DIN Rail | Weidmuller |
| 3 | 70GRCK16-HS | I/O MOUNTING BOARD G5 16POSI/O Module Rack 16 Channel | Grayhill Inc. |
| 4 | 2962023 | I/O MOUNTING BOARD 16POSI/O Module Rack 16 Channel | Phoenix Contact |
| 5 | 2972893 | CONN TERM BLOCKI/O Module Rack Channel | Phoenix Contact |
| 6 | ARS14A09 | ARS RELAY 1 FORM C 9V | Panasonic Electric Works |
| 7 | Y92B-P250 | HEAT SINK 0.36DEGC/W FOR G3PBHeat Sink G3PB Series | Omron Automation and Safety |
| 8 | J7T-E170-1 | THERMAL RELAY | Omron Automation and Safety |
| 9 | G2RL-1A-E DC24 | RELAY GEN PURPOSE SPST 16A 24VGeneral Purpose Relay SPST-NO (1 Form A) 24VDC Coil Through Hole | Omron Electronics Inc-EMC Div |