| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2900958 | RIF-0-BPT/21Relay | Phoenix Contact |
| 2 | 2966016 | TERM BLOCK W/O RELAY OR OPTORelay Socket DIN Rail | Phoenix Contact |
| 3 | G8N-1U-DC12 | RELAY AUTOMOTIVE SPDT 30A 12V | Omron Electronics Inc-EMC Div |
| 4 | ACJ1112P | RELAY AUTOMOTIVE SPDT 20A 12V | Panasonic Electric Works |
| 5 | CMC | CONFIG DC PWR MOD 15-28V 8.33A24V (15 ~ 28 V) 200W AC DC Configurable Power Supply Module | Excelsys Technologies Ltd |
| 6 | G6ZK-1PE DC12 | RELAY RF SPDT 10MA 12V | Omron Electronics Inc-EMC Div |
| 7 | G73Z-02Z-B | RELAY CONTACT BLK DOUBLE BREAK | Omron Automation and Safety |
| 8 | DCP010515DBP-U | IC REG ISOLATED +/-15V 33MA 7SOPIsolated Module DC DC Converter 2 Output 15V -15V 33mA, 33mA 4.5V - 5.5V Input | Texas Instruments |
| 9 | ITW2405SA | DC/DC CONVERTER 5V 1WIsolated Module DC DC Converter 1 Output 5V 200mA 18V - 36V Input | XP Power |