PWM LED Dimmer Module 3V-12V DC Brightness Speed Controller Model Railway LEDs

PWM LED Dimmer / Brightness Controller Module – 3V to 12V DC

Compact PWM (Pulse Width Modulation) controller ideal for adjusting LED brightness smoothly without flicker.

Perfect for:

• Model railways
• Dioramas
• RC projects
• Scale models
• Doll houses
• Hobby electronics
• Vehicle lighting projects
• Miniature building lighting

Features

• Input voltage: 3V–12V DC
• Smooth adjustable brightness control
• Compact size for easy installation
• Low heat operation
• Ideal for LEDs and small DC loads
• Simple 2-wire connection
• Reliable PWM dimming technology

Common Uses

Create realistic:

• dim gas lamp effects,
• building lighting,
• engine shed lighting,
• cockpit lighting,
• vehicle lighting,
• flicker-free LED brightness control.

Package Includes

• 1x PWM LED dimmer module

Important

• DC use only
• Not suitable for mains voltage
• Check polarity before connecting
• Up to 1 Amp load