| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2980018 | PLC-BSC125DC/21Relay Socket DIN Rail | Phoenix Contact |
| 2 | 70RCK8-HL | I/O MOUNTING BOARD STANDARD 8POSI/O Module Rack 8 Channel | Grayhill Inc. |
| 3 | 9002-12-01 | RELAY RF SPST 500MA 12V | Coto Technology |
| 4 | 9202-05-20 | RELAY RF SPST 500MA 5V | Coto Technology |
| 5 | 2911-05-321 | RELAY RF SPDT 250MA 5V | Coto Technology |
| 6 | ARXP1106 | RELAY RF SPDT 500MA 6V | Panasonic Electric Works |
| 7 | G6ZU-1P DC4.5 | RELAY RF SPDT 10MA 4.5V | Omron Electronics Inc-EMC Div |
| 8 | R1SE-0505/H2-R | CONV DC/DC 1W 05VIN 05VOUTIsolated Module DC DC Converter 1 Output 5V 200mA 4.5V - 5.5V Input | RECOM Power |
| 9 | DP4R60D40B | RELAY SSR CONTACT 48VDC 40A 15V | Sensata-Crydom |