| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | PSU MULTI ADAPTOR ZETA ZULU ZEUS MODEMS | EU UK AU & US 12V 2A POWER ADAPT | Siretta Ltd |
| 2 | TQ2-L2-4.5V | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 3 | TX2SA-L2-3V-Z | RELAY TELECOM DPDT 2A 3VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 4 | AGN20024 | RELAY TELECOM DPDT 1A 24VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 5 | G6J-2FS-Y DC24 | RELAY TELECOM DPDT 1A 24VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 6 | RSL116079-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 7 | RSE116690-S | STAINLESS STEEL ALTERNATIVERelay | Amphenol Pcd |
| 8 | RSE500314 | SMITHS, LCRelay | Amphenol Pcd |
| 9 | PT08-AR | SOCKET SPDT LY1SOCKET SPDT LY1 | Omron Automation and Safety |