| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | RFD22125 | RFDUINO PROTO SHIELD | RF Digital Corporation |
| 2 | 2901873 | RIF-0-BPT/1Relay | Phoenix Contact |
| 3 | DSP1-L2-DC6V-F | RELAY GENERAL PURPOSE DPST 5A 6VGeneral Purpose Relay DPST-NO/NC (1 Form A, 1 From B) 6VDC Coil Through Hole | Panasonic Electric Works |
| 4 | 2341-12-020 | RELAY RF SPDT 500MA 12V | Coto Technology |
| 5 | ACTP112 | RELAY AUTOMOTIVE SPDT 30A 12V | Panasonic Electric Works |
| 6 | AEV17024 | RELAY AUTOMOTIVE SPST 200V 24V | Panasonic Electric Works |
| 7 | G6Y-1 DC24 | RELAY RF SPDT 10MA 24V | Omron Electronics Inc-EMC Div |
| 8 | G6Z-1FE-A-TR DC5 | RELAY RF SPDT 10MA 5V | Omron Electronics Inc-EMC Div |
| 9 | G6ZU-1PE-A DC4.5 | RELAY RF SPDT 10MA 4.5V | Omron Electronics Inc-EMC Div |