| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | G6S-2F DC4.5 | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 2 | 8869400000 | SCM-I 2CORelay Socket DIN Rail | Weidmuller |
| 3 | 5-1904012-1 | V23234C1001X005-EV-100Relay Coil | TE Connectivity Potter & Brumfield Relays |
| 4 | RT424A12 | RELAY GEN PURPOSE DPDT 8A 12VGeneral Purpose Relay DPDT (2 Form C) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 5 | 9202-05-20TR | RELAY RF SPST 500MA 5V | Coto Technology |
| 6 | 9402-12-20TR | RELAY RF SPST 500MA 12V | Coto Technology |
| 7 | 2900953 | RIF-RH-1 | Phoenix Contact |
| 8 | ARJ2003 | RELAY RF DPDT 300MA 3V | Panasonic Electric Works |
| 9 | G6ZU-1F-A DC24 | RELAY RF SPDT 10MA 24V | Omron Electronics Inc-EMC Div |