Product description
FEATURE --- with lock function; PWM output, can set frequency & duty cycle separately; duty cycle upper and lower bounds adjustable; support communication; all data auto saved after setting.
PARAMETER ---- operating range 3.3v~30v; frequency range 1Hz-150kHz; output current 5-30mA; duty cycle range 0-100%.
DATA AUTO STORAGE ---- all parameters will be saved automatically after setting and therefore won't lose when power off.
APPLICATION ---- as square signal for experimental development; as square signal for motor driver; as adjustable for MCU; as , control related circuits (PWM dimming, speed regulating).
OTHER FEATURES ---- with LCD display to display frequency and duty cycle value; with case; PWM output, can set frequency and duty cycle separately by buttons; frequency value is into 4 range and switched automatically, with high .