| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 1904045-4 | V23333Z0002A041-EV-000Relay | TE Connectivity Potter & Brumfield Relays |
| 2 | RH4V2-UDC24V | RELAY PCB 4PDT 10A 24VDCGeneral Purpose Relay 4PDT (4 Form C) 24VDC Coil Through Hole | IDEC |
| 3 | RHS301 | SSR HEATSINK 0.82 DEG C/WHeat Sink Multiple Series | Carlo Gavazzi Inc. |
| 4 | HS103DR | HEATSINK SSR 1.0DEG C/W DIN MNTHeat Sink Multiple Series | Sensata-Crydom |
| 5 | ARS15A03 | RELAY E LAYOUT, 1-COIL LATCHING | Panasonic Electric Works |
| 6 | WAU200-600-SG | AC/AC WALL MNT ADAPTER 20V 600MA20VAC 600mA AC/AC External Wall Mount (Class I) Adapter Fixed Blade Input | Triad Magnetics |
| 7 | DPA120030-P12/R-SZ | AC/AC WALL MOUNT ADAPTER 12V 4W12VAC 300mA AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | CUI Inc. |
| 8 | DRC3R40A420 | REV 400V 7.6A 230 VAC 2NO | Sensata-Crydom |
| 9 | 8973460000 | MOS SUPPLYSupply Terminal MOS Series | Weidmuller |