AC Dimmer Module 1-Channel for 3.3V/5V Projects

✅ Control brightness from code. The board gives a compatible microcontroller the power stage that carries the dimming commands.

✅ Keep both sides apart. Logic and load stay separate, so the control side remains at logic level.

✅ Match the lamp first. A filament lamp suits the dimming stage better than many LED drivers do.

✅ Plan the enclosure. This is a bare mains component, so housing, wiring and protection belong to the build.

A dimming stage for the controller you program

One single-channel board that adds a controlled AC power stage to a programmed project. It works with a 3.3 V or 5 V logic signal, so the timing and brightness steps come from your own controller. Check the load, the wiring and the cooling before connecting mains.

Technical details

• One-channel embedded AC dimmer module
• 3.3V/5V logic specification; timing/control software required
• 16A-600V selection identifies the component-labelled version; verify module working limits
• Controller and controlled load separate

Check the load, then give the dimming stage its controller and enclosure.