| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | RFD22122 | RFDUINO RGB SHIELD | RF Digital Corporation |
| 2 | 4-1462039-1 | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | TE Connectivity Potter & Brumfield Relays |
| 3 | EE2-5TNUH-L | RELAY GEN PURPOSE DPDT 2A 5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | KEMET |
| 4 | AGQ210S4HZ | RELAY TELECOM DPDT 2A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 5 | RT78624 | SOCKET DIN SCREW TERM RT SERIESRelay Socket DIN Rail | TE Connectivity Potter & Brumfield Relays |
| 6 | 9908920000 | 1 CH DELCON OUTPUT SOCKET MODRelay | Weidmuller |
| 7 | 27E461 | SOCKET SCREW TERM 4P R10 RELAYSRelay Socket Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 8 | 27E396 | SOCKET RELAY 1-3 POLES QCRelay Socket Panel Mount | TE Connectivity Potter & Brumfield Relays |
| 9 | SY4S-05 | SOCKET DIN MOUNT SCREW TYPERelay Socket DIN Rail | IDEC |