| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | TQ2SL-24V | RELAY TELECOM DPDT 2A 24VTelecom Relay DPDT (2 Form C) Surface Mount | Panasonic Electric Works |
| 2 | RSN116800 | 4 POLE/5 AMP, NON ENVIRONMENTAL,Relay | Amphenol Pcd |
| 3 | ZRLS12NA | DIN RAIL RLY SCKT 12/24VAC/DCRelay | Carlo Gavazzi Inc. |
| 4 | P7SA-14P | SOCKET RELAY 6P PC MOUNT G7SARelay Socket Through Hole | Omron Automation and Safety |
| 5 | G2RV-1-S DC21 | RELAY GEN PURPOSE SPDT 6A 24VGeneral Purpose Relay SPDT (1 Form C) 24VDC Coil Socketable | Omron Automation and Safety |
| 6 | 70GRCK4R | I/O MOUNTING BOARD G5 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 7 | G3TA-ODX02S-12VDC | OUTPUT MODULE DC QC 12VDCDC Output Module Output Module 0.01 ~ 2A 4 ~ 60VDC Output 12VDC (9.6 ~ 13.2VDC) Supply | Omron Automation and Safety |
| 8 | ARJ204H | RELAY RF DPDT 300MA 4.5V | Panasonic Electric Works |
| 9 | WAU060-2000T-SG | AC/AC WALL MNT ADPTER 6VAC 2A6VAC 2A AC/AC External Wall Mount (Class I) Adapter Fixed Blade Input | Triad Magnetics |