| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | LK-ZBA-CH | TELCO KIT W/ADAPTER & IEC-320 PO | Multi-Tech Systems Inc. |
| 2 | 2884949 | BLUETOOTH DIN RAIL ADAPTER | Phoenix Contact |
| 3 | G6K-2G DC12 | RELAY TELECOM DPDT 1A 12VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 4 | PF083A-D | SOCKET RELAY 8PIN 10ARelay Socket DIN Rail | Omron Automation and Safety |
| 5 | SZX-SMB-14 | SOCKETSOLDERING TERMINAL SOCKETRelay Socket Panel Mount | Honeywell Sensing and Productivity Solutions |
| 6 | SY2S-05 | SOCKET DIN MOUNT SCREW TYPERelay Socket DIN Rail | IDEC |
| 7 | ALQ309 | RELAY GEN PURPOSE SPST 10A 9VGeneral Purpose Relay SPST-NO (1 Form A) 9VDC Coil Through Hole | Panasonic Electric Works |
| 8 | ARJ20A12 | RELAY RF DPDT 300MA 12V | Panasonic Electric Works |
| 9 | 20C251 | SPRING RELAY HOLD-DOWN 6POLEClip, Hold Down R10 Series | TE Connectivity Potter & Brumfield Relays |