| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2900938 | RIF-3-BPT/3X21Relay | Phoenix Contact |
| 2 | 27E121 | SOCKET RELAY SCREW TERM KURelay Socket Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 3 | 70L-ODCA | OUTPUT MODULE DC 7MA 5VDCDC Output Module Output Module 0.02 ~ 2A 4 ~ 200VDC Output 5VDC (4.5 ~ 28VDC) Supply | Grayhill Inc. |
| 4 | G9YAK-12S-45-P DC24 | RELAY RF SPDT 24V | Omron Electronics Inc-EMC Div |
| 5 | G6ZU-1F DC12 | RELAY RF SPDT 10MA 12V | Omron Electronics Inc-EMC Div |
| 6 | CB1F-T-R-M-24V | RELAY AUTOMOTIVE SPDT 20A 24V | Panasonic Electric Works |
| 7 | WAU24-1000 | AC/AC WALL MNT ADAPTER 24V 1A24VAC 1A AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | Triad Magnetics |
| 8 | G3PE-525B-2 DC12-24 | RELAY SSR 25A 3PH SCREW 2PL | Omron Automation and Safety |
| 9 | IE0505D | DC/DC CONVERTER 5V 1WIsolated Module DC DC Converter 1 Output 5V 200mA 4.5V - 5.5V Input | XP Power |