Icstation Pwm Pulse Frequency Dc 3.3V-30V 5-30MA 1-CHANNEL 1HZ-150KHZ Adjustable Output Signal Generator Duty Cycle Square Wave Rectangular Lcd Display

Manufacturer	Unbranded
Model Number	B0814MKZVW

The Icstation Pwm Pulse Frequency Dc 3.3V-30V 5-30MA 1-CHANNEL 1HZ-150KHZ Adjustable Output Signal Generator is a versatile device that can be used for various applications such as experimental development, motor driving, and controlling related circuits. It has a working voltage range of DC 3.3V-30V and a frequency range of 1Hz-150kHz in normal mode and 1Hz-15kHz in accurate mode. The frequency accuracy is 2% in each range and the signal load capacity is about 5-30mA. The output amplitude is equal to the input voltage value and the duty cycle range is 0-100%. The device also has a wide working temperature range of -20?~+70?. It has two modes - Normal Mode and Exact Mode, which have different frequency and duty cycle ranges. The frequency can be adjusted using a code potentiometer and there is a lock function to prevent misoperation. The duty cycle upper and lower bounds are also adjustable. The frequency is displayed in 4 ranges, with the minimum unit ranging from 1Hz to 1kHz. The package includes 1 Function Signal Generator.

Parameter:
Working voltage: DC 3.3V-30V
Frequency range: normal mode 1Hz-150kHz; accurate mode 1Hz-15kHz
Frequency accuracy: 2% in each range
Signal load capacity: output current about 5-30mA
Output amplitude: PWM amplitude equals to input voltage value
Working temperature: -20?~+70?
Duty cycle range: 0-100%
Top Features:
1.Support 2 modes-- Normal Mode and Exact Mode
Normal mode:
Frequency range 1Hz-150kHz, duty cycle 000-100%, duty cycle step 1%
Accurate mode:
Frequency range 1Hz-15kHz, duty cycle 00.0-100%, duty cycle step 0.1%
2.Operated by code potentiometer.
3.With lock function to avoid misoperation.
4.Duty cycle upper and lower bounds is adjustable.
Wide application:
As square wave signal generator for experimental development;
As square wave signal generator for motor driver;
As adjustable pulse generator for MCU;
As pulse generator, control related circuits (PWM dimming, speed regulating).
Frequency Display Instruction:
The frequency is divided into 4 ranges and switched automatically.
1. XXX: minimum unit 1Hz, value range 1Hz~999Hz.
2. X.XX: minimum unit 0.01kHz, value range 1.00kHz~9.99kHz.
3. XX.X: minimum unit 0.1kHz; value range 10.0kHz~99.9kHz.
4. X.X.X: minimum unit 1kHz; value range 1kHz~150kHz.
e.g. Frequency displays 100 represents 100Hz; displays 1.01 represents 1.01kHz;
displays 54.1 represents 54.1kHz; displays 1.2.4 represents 124kHz
Package List:
1x Function Signal Generator