Feature:1. CLEAR DISPLAY: With liquid crystal display, the current mode and parameters at a glance, very clear, simple and practical, support key trigger control, high and low level trigger, switch quantity control, suitable for most occasion2. AUTOMATIC DATA STORAGE: All parameters are automatically saved after being set, so they will not be lost during shutdown3. GENERATED SIGNAL: The signal generator is a device that produces electrical signals of various frequencies, square waves, pulses and output levels4. SUPPORT DUAL MODE: Come with PWM mode and PULSE mode, used as test signal source or excitation source, very practical5. EFFECTIVE PROTECTION: One button pause function, with reverse connection protection, reverse connection no burning, support UART data upload and parameter settingSpecification:Item Type: PWM Pulse Frequency GeneratorOperating Voltage: DC6V-30VFrequency Range: 1Hz to 150KHzFrequency Accuracy: 2%Timing Range: 0.01 seconds (minimum) ~ 9999 minutes (maximum) adjustable continuouslyOutput Capacity: Can control DC 30V 10A or AC 220V 5A within the deviceStatic Current: 15mAWorking Current: 50mAOperating Temperature: -40-85Trigger Signal Source: High level trigger(3.0V~24V), low level trigger(0.0V~0.2V), switching control(passive switch)Uses: Widely used in production practice and technology.Package List:1 x PWM Pulse Frequency GeneratorNote:After all parameters are set, long press the setting button to save the parameter setting and exit the setting interface.