Features:
1.The duty cycle, frequency and amplitude can be adjusted, and the upper and lower limits can be set.
2.You can customize the default parameters (duty cycle/frequency/amplitude) when the main interface press the 'increase'or 'decrease' button.
3.Dual mode, fine mode duty cycle step 0.1%.
4.LCD display frequency, duty cycle and amplitude, very clear, with ON/OFF keys, very convenient to use.
5.With locking function to prevent misoperation.
6.This product can be used as a 3W power supply.
7.All parameters are saved after power failure.

Descriptions:
1.This is a XY-APWM full-function PWM pulse frequency duty cycle adjustable module.

Specifications:
Material:Plastic+Metal
Color: Black
Power supply voltage: DC3.5~12V
Output voltage OUT+ (amplitude voltage): DC1.0V~24.0V power 3W (this product can be used as a power 3W CNC power supply)
Frequency range: 1 Hz~150 KHz in general mode, 1 HZ~15 KHZ in fine mode
Frequency accuracy: the accuracy in each range is about 2%
Signal load capacity: the output current can be about 5~30 Ma (
Notes:
This product is the output of PWM signal, can not directly drive high-power load);
Output amplitude: DC1.0V~24.0V adjustable
Ambient temperature: -20~+70°

Scope of application:
1.Used as a square wave signal generator to generate square wave signals for experimental development and use;
2.Square wave signal used to control motor driver;
3.Generate adjustable pulses for MCU use.
4.Generate adjustable pulses and control related circuits (PWM dimming and speed regulating applications).

Package Included:
1 x Signal Generator

Full-Function PWM Pulse Frequency Duty Cycle Adjustable Module Square Wave Rectangular Wave Signal Generator

Description

Common Questions