| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AC020-001 | AC POWER ADAPTER FOR E20 - US PO | Synapse Wireless |
| 2 | D3222 | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Through Hole | TE Connectivity Potter & Brumfield Relays |
| 3 | RSL116101 | EXTENDED HEIGHT, 6 POLE/10 AMP,Relay | Amphenol Pcd |
| 4 | 8869420000 | SCM-I 4CORelay Socket DIN Rail | Weidmuller |
| 5 | 5-1904045-1 | V23333Z0001A007-EV-441Relay | TE Connectivity Potter & Brumfield Relays |
| 6 | OT08PC | RELAY SOCKET DIN 8 PIN OCTALRelay Socket DIN Rail | Littelfuse Inc. |
| 7 | HC2E-HP-AC24V-F | RELAY GEN PURPOSE DPDT 3A 24VACGeneral Purpose Relay DPDT (2 Form C) 24VAC Coil Through Hole | Panasonic Electric Works |
| 8 | 5-1415036-1 | LED MODULE RED PROTECTION DIODEModule, LED and/or Protection RT Series, SCHRACK | TE Connectivity Potter & Brumfield Relays |
| 9 | 84130105 | OUTPUT MODULE AC 22MA 4-32VDCAC Output Module Output Module 0.05 ~ 5A 12 ~ 280VAC (120VAC Nom) Output 4 ~ 32VDC Supply | Sensata-Crydom |