3 Channel LCD Backlight Digital Signal Generator Square Wave PWM Pulse Frequency Duty Ratio Adjustable Module 1Hz-150Khz 3.3~30V

Category : Electronic Components & Supplies | Active Components

USD 2.39USD 2.63

3 Channel LCD Backlight Digital Signal Generator Square Wave PWM Pulse Frequency Duty Ratio Adjustable Module 1Hz-150Khz 3.3~30V

Description
Specification

Description

3 Channel LCD Backlight Digital Signal Generator Square Wave PWM Pulse Frequency Duty Ratio Adjustable Module 1Hz-150Khz 3.3~30V Buy 2 pieces to enjoy an extra 3% discount Product description: 1. Working voltage: 3.3~30V; 2. Frequency range: 1Hz~150KHz; 3. Frequency accuracy: the accuracy in each range is about 2%; 4. Signal load capacity: the output current can be around 3.3~30ma; 5. Output amplitude: PWM amplitude is equal to the power supply voltage; 6. Ambient temperature: -20~+70℃. 7. 3 channels of PWM output, adjustable frequency, 3 channels of frequency output consistent, duty cycle can be adjusted independently, suitable for most occasions; 8. LCD liquid crystal display frequency and duty cycle, very clear, very convenient to adjust 9. Wide frequency range and high precision; 10. Serial communication is possible; Product Show: