| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | HC4-WS-K | SOCKET WRAP-WIRE/CLIP HC4 RELAYRelay Socket Panel Mount | Panasonic Electric Works |
| 2 | 2282091 | I/O MOUNTING BOARDI/O Module Rack 4 Channel | Phoenix Contact |
| 3 | 4-1617339-6 | RELAY ACCESSORY MOUNTING PADMounting Pad | TE Connectivity Aerospace, Defense and Marine |
| 4 | CB1-R-12V | RELAY AUTOMOTIVE SPDT 40A 12V | Panasonic Electric Works |
| 5 | 9270-12-00TR | RELAY RF SPST 500MA 12V | Coto Technology |
| 6 | ARXP1212 | RELAY RF SPDT 500MA 12V | Panasonic Electric Works |
| 7 | AS-12M/5 | SURGE ABSORBER 30-72VDC | Carlo Gavazzi Inc. |
| 8 | MEE1S0505SC | DC/DC CONVERTER 1W 5V 4SIPIsolated Module DC DC Converter 1 Output 5V 200mA 4.5V - 5.5V Input | Murata Power Solutions Inc. |
| 9 | MEE1S2405SC | DC/DC CONVERTER 1W 5V 4SIPIsolated Module DC DC Converter 1 Output 5V 200mA 21.6V - 26.4V Input | Murata Power Solutions Inc. |