| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | CA15-9-DV | CABLE SERIAL DE15-Y VOICE/DATA | Multi-Tech Systems Inc. |
| 2 | CR0002 | RLY SKTRelay | TE Connectivity AMP Connectors |
| 3 | 5521898 | CONN TERM BLOCKRelay | Phoenix Contact |
| 4 | 70MRCK24-EC | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 5 | M-IDC24 | INPUT MODULE DC 34MA 24VDCDC Input Module Output Module 16mA 24VDC Output 3.3 ~ 32VDC (24VDC Nom) Supply | Sensata-Crydom |
| 6 | DRC3P48D400R2 | 480V 7.6A 24VAC/DC NO AUX RN 2L | Sensata-Crydom |
| 7 | G6Z-1F-ARDC12 | RELAY RF SPDT 10MA 12V | Omron Electronics Inc-EMC Div |
| 8 | G73Z-11Z | RELAY HEAVY DUTY-CONTACT BLOCKAuxiliary Contact Block G7Z Series | Omron Automation and Safety |
| 9 | WAU20-2000 | AC/AC WALL MNT ADAPTER 20V 2A20VAC 2A AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Triad Magnetics |