| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2-L2-5V | RELAY TELECOM DPDT 1A 5VTelecom Relay DPDT (2 Form C) Through Hole | Panasonic Electric Works |
| 2 | 2900451 | TERM BLOCKRelay Socket DIN Rail | Phoenix Contact |
| 3 | 9814-03-00TR | RELAY RF SPST 250MA 3.3V | Coto Technology |
| 4 | 9402-05-00TR | RELAY RF SPST 500MA 5V | Coto Technology |
| 5 | GFX-11 | CONTACTS AUX 1NO/1NC FRONT MNT | Carlo Gavazzi Inc. |
| 6 | 3-1462050-9 | RELAY RF 1FORMC/1CO 2A 5V | TE Connectivity Potter & Brumfield Relays |
| 7 | G3PE-515B-2N DC12-24 | RELAY SSR 15A 3PH DIN MNT 2PL | Omron Automation and Safety |
| 8 | B40-0003B | RELAY RF 4PST 250MA 5V | Coto Technology |
| 9 | G6Z-1F-R DC12 | RELAY RF SPDT 10MA 12V | Omron Electronics Inc-EMC Div |