| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AC020-001 | AC POWER ADAPTER FOR E20 - US PO | Synapse Wireless |
| 2 | 5606653 | RAD-UHF-FL-CAB/PROG | Phoenix Contact |
| 3 | 2980225 | 6.2MM PLC BASIC TERM BLOCK 5VRelay Socket DIN Rail | Phoenix Contact |
| 4 | 2700466 | RELAY SAFETY 3PST-NO 6A 24VSafety Relay 3PST-NO (3 Form A) 24VDC Coil DIN Rail | Phoenix Contact |
| 5 | ARE1012 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 6 | 9852-05-20TR | RELAY RF SPDT 100MA 5V | Coto Technology |
| 7 | 20C228 | SPRING HOLD-DOWN FOR KU RELAYSClip, Hold Down KU Series | TE Connectivity Potter & Brumfield Relays |
| 8 | G3TB-OA203PZ-US DC5-24 | OUTPUT MODULE AC 5MA 5-24VDCAC Output Module Output Module 0.05 ~ 3A 75 ~ 264VAC Output 5 ~ 24VDC Supply | Omron Automation and Safety |
| 9 | CB1AF-T-R-P-12V | RELAY AUTOMOTIVE SPST 40A 12V | Panasonic Electric Works |