| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | HJ4-SFD-S | SOCKET TERM 2/4CH FOR HJ4 RELAYSRelay Socket DIN Rail | Panasonic Electric Works |
| 2 | MGN1C-DC12 | RELAY GEN PURPOSE SPDT 30A 12VGeneral Purpose Relay SPDT (1 Form C) 12VDC Coil Chassis Mount | Omron Automation and Safety |
| 3 | 70MRCQ24-HS | I/O MOUNTING BOARD MINI 24POSI/O Module Rack 24 Channel | Grayhill Inc. |
| 4 | PB-24-C | I/O MOUNTING BRD STANDARD 24POSI/O Module Rack 24 Channel | Sensata-Crydom |
| 5 | 2204-12-321 | RELAY RF SPST 500MA 12V | Coto Technology |
| 6 | JSM1-9V-4 | RELAY AUTOMOTIVE SPDT 10A 9V | Panasonic Electric Works |
| 7 | 2900939 | RIF-LDP-12-24 DC | Phoenix Contact |
| 8 | WAU060-2000T-G | AC/AC WALL MNT ADPTER 6VAC 2A6VAC 2A AC/AC External Wall Mount (Class I) Adapter Fixed Blade Input | Triad Magnetics |
| 9 | DR2260D35WR | RELAY, DIN RAIL 600V 35A RN | Sensata-Crydom |