| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AC020-001 | AC POWER ADAPTER FOR E20 - US PO | Synapse Wireless |
| 2 | EA-ACC-021 | RF ADAPTER BOARD | Embedded Artists |
| 3 | SMGAD-5 | RELAY GEN PURPOSE DPDT 1A 5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | TE Connectivity Aerospace, Defense and Marine |
| 4 | HY1-12V | RELAY TELECOM SPDT 1A 12VTelecom Relay SPDT (1 Form C) Through Hole | Panasonic Electric Works |
| 5 | HC2-SFD-S | SOCKT SCRW W/CLIP SLIM HC2 RELAYRelay Socket DIN Rail | Panasonic Electric Works |
| 6 | V23092A1012A302 | RELAY GEN PURPOSE SPST 6A 12VGeneral Purpose Relay SPST-NO (1 Form A) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 7 | LY2-0-DC100/110 | RELAY GEN PURPOSE DPDT 10A 110VGeneral Purpose Relay DPDT (2 Form C) 110VDC Coil Through Hole | Omron Automation and Safety |
| 8 | CRF05-1A | RELAY RF SPST 500MA 5V | Standex-Meder Electronics |
| 9 | PB-32Q | I/O MOUNTING BOARD QUAD 32POSI/O Module Rack 32 Channel | Sensata-Crydom |