| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AC020-001 | AC POWER ADAPTER FOR E20 - US PO | Synapse Wireless |
| 2 | G6SU-2G-TR DC12 | RELAY TELECOM DPDT 2A 12VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 3 | DS2E-S-DC9V | RELAY GENERAL PURPOSE DPDT 2A 9VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 4 | 5-1462037-7 | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | TE Connectivity Potter & Brumfield Relays |
| 5 | RS12 | RELAY SOCKET 11 PINRelay Socket Channel, Track | Curtis Industries |
| 6 | 2980429 | TERM BLOCKRelay | Phoenix Contact |
| 7 | CB1AH-R-12V | RELAY AUTOMOTIVE SPST 70A 12V | Panasonic Electric Works |
| 8 | ARN10A4HX | RELAY RF SPDT 4.5V | Panasonic Electric Works |
| 9 | ARX1212 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |