| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | AGQ20TS1HX | RELAY GEN PURPOSE DPDT 2A 1.5VGeneral Purpose Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | G6AK-274P-ST-US-DC24 | RELAY GEN PURPOSE DPDT 2A 24VGeneral Purpose Relay DPDT (2 Form C) Through Hole | Omron Electronics Inc-EMC Div |
| 3 | HG4-SS | SOCKET SLD W/CLIP FOR HG4 RELAYRelay Socket Panel Mount | Panasonic Electric Works |
| 4 | 2946706 | RELAY GEN PURPOSERelay | Phoenix Contact |
| 5 | 2912442 | TERM BLOCKRelay | Phoenix Contact |
| 6 | 2904-05-421 | RELAY RF SPST 500MA 5V | Coto Technology |
| 7 | PB-16HQ | I/O MOUNTING BOARD QUAD 16POSI/O Module Rack 16 Channel | Sensata-Crydom |
| 8 | 9270-05-00TR | RELAY RF SPST 500MA 5V | Coto Technology |
| 9 | G3PE-215B-3 DC12-24 | RELAY SSR 15A 3PH SCREW 3PL | Omron Automation and Safety |