| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2980432 | PLC-HC BASIC TERM BLOCK 120VRelay Socket DIN Rail | Phoenix Contact |
| 2 | JRE400210 | QUICK MOUNT, 4 POLERelay | Amphenol Pcd |
| 3 | V23057B 2A101 | RELAY GEN PURPOSE SPDT 5A 12VGeneral Purpose Relay SPDT (1 Form C) 12VDC Coil Through Hole | TE Connectivity Potter & Brumfield Relays |
| 4 | 70RCK4 | I/O MOUNTING BOARD STANDARD 4POSI/O Module Rack 4 Channel | Grayhill Inc. |
| 5 | 2833547 | RELAY RETAINING BRACKETClip and Release Lever PR1 Series | Phoenix Contact |
| 6 | ARE1003 | RELAY RF 1 FORM C 3V | Panasonic Electric Works |
| 7 | 9270-12-20 | RELAY RF SPST 500MA 12V | Coto Technology |
| 8 | AX-4MF-04 | FRNT AUX 4NC MINI FAST-ON | Carlo Gavazzi Inc. |
| 9 | DPA120030-P9/R-SZ | AC/AC WALL MOUNT ADAPTER 12V 4W12VAC 300mA AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | CUI Inc. |