| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 27E419 | RELAY SOCKET 4 POLE PCRelay Socket Through Hole | TE Connectivity Potter & Brumfield Relays |
| 2 | HC3-SFD-K | SOCKET SCRW W/CLIP DIN HC3 RELAYRelay Socket DIN Rail | Panasonic Electric Works |
| 3 | ARA220A12 | RELAY RF DPDT 1A 12V | Panasonic Electric Works |
| 4 | ARN10A24X | RELAY RF SPDT 24V | Panasonic Electric Works |
| 5 | CA1A-DC24V-C | RELAY AUTOMOTIVE SPST 10A 24V | Panasonic Electric Works |
| 6 | WAU240-500-S | AC/AC WALL MNT ADAPTER 24V 500MA24VAC 500mA AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Triad Magnetics |
| 7 | 820A0067-03 | AC/AC WALL MOUNT ADAPTER 24V 12W24VAC 500mA AC/AC External Wall Mount (Class I) Adapter Fixed Blade Input | Tamura |
| 8 | CGE40-3PR-20AN | CC SSOLR P40A 4-20A | Carlo Gavazzi Inc. |
| 9 | UP62-80 | SSR OVERTEMP. SWITCH 80C | Carlo Gavazzi Inc. |