| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | G6K-2F DC4.5 | RELAY TELECOM DPDT 1A 4.5VTelecom Relay DPDT (2 Form C) Surface Mount | Omron Electronics Inc-EMC Div |
| 2 | SP4-PS | SOCKET PCB FOR SP4 RELAYSRelay Socket Through Hole | Panasonic Electric Works |
| 3 | 2833521 | RELAY SKT SPDT OR DPDT DIN RAILRelay Socket DIN Rail | Phoenix Contact |
| 4 | PRD-11AG0-120 | RELAY GEN PURPOSE DPDT 30A 120VGeneral Purpose Relay DPDT (2 Form C) 120VAC Coil Chassis Mount | TE Connectivity Potter & Brumfield Relays |
| 5 | 1462051-4 | RELAY RF SPDT 2A 12V | TE Connectivity Potter & Brumfield Relays |
| 6 | Y92BA100 | HEAT SINK FOR 10A G3NA SERIESHeat Sink G3NA Series | Omron Automation and Safety |
| 7 | REE-0505S | DC/DC CONVERTER 5VIN 5VOUT 1WIsolated Module DC DC Converter 1 Output 5V 200mA 4.5V - 5.5V Input | RECOM Power |
| 8 | GT32LS25A | TOR CL20 SCREW 32A 18-25A | Carlo Gavazzi Inc. |
| 9 | DK2A-24V | RELAY GEN PURPOSE DPST 8A 24VGeneral Purpose Relay DPST-NO (2 Form A) 24VDC Coil Through Hole | Panasonic Electric Works |