PWM signal generator LCD display LPWM XY

The PWM signal generator LCD display LPWM XY is used in the creation of rectangular waveforms. It is useful for diagnosing electronics, controlling DC motors, lighting and generating a clock for microcontrollers. Equipped with four buttons for frequency and fill adjustment of the PWM signal, (rastr 2.54 mm) pin holes for voltage connection and signal output. It has an easy-to-read LCD display showing frequency in four modes up to 150 kHz. Specification:

* Operating voltage: 3.3 - 30 V DC

* Frequency range: 1 Hz - 150 kHz

* Accuracy: in each range about 2%

* Signal load capacity: output current approx. 5 - 30 mA

* Output amplitude: PWM amplitude equal to supply voltage

* Operating environment temperature: -20 to +70 degrees Celsius

* Dimensions: 52 x 33 mm