| # | Part Number | Description | Manufacturer |
|---|---|---|---|
| 1 | 2961370 | RELAY GEN PURPOSE SPDT 50MA 4.5VGeneral Purpose Relay SPDT (1 Form C) Through Hole | Phoenix Contact |
| 2 | 2967769 | 14MM PLC-HC BASIC TERM BLOCK 12VRelay Socket DIN Rail | Phoenix Contact |
| 3 | 2970882 | INTERFACE MODULE W/PLUG-IN SCKTI/O Module Rack 4 Channel | Phoenix Contact |
| 4 | 20C250 | R10 WIRE HOLD DOWN SPRING 4 POLEClip, Hold Down R10 Series | TE Connectivity Potter & Brumfield Relays |
| 5 | CB1A-24V | RELAY AUTOMOTIVE SPST 20A 24V | Panasonic Electric Works |
| 6 | 2920-05-121 | RELAY RF SPST 1A 5V | Coto Technology |
| 7 | G6Z-1F DC3 | RELAY RF SPDT 10MA 3V | Omron Electronics Inc-EMC Div |
| 8 | 1784280000 | JUMPER ZQV 2.5N 1/4-2 REDJumper PRZ/PRS Series | Weidmuller |
| 9 | DPA090010-S/T-SZ | AC/AC WALL MOUNT ADAPTER 9V 1W9VAC 100mA AC/AC External Wall Mount (Class II) Adapter Fixed Blade Input | CUI Inc. |