Pulse Width Modulation Module With LCD Display For Precise Timing And Dimming Frequency Duty Cycle And Cycle Delay Multicolor

Features: Flexible Work Mode : Supports PWM continuous mode with adjustable frequency and duty cycle, and throb mode for setting positive/adverse throb width, power on delay, and initiate count, enabling limited throb or endless cycle output. Strong Load Capability : PP2/PP2K models provide up to 8A output, directly driving direct current motors, LED light groups, and solenoid regulators without extra driver boards; Accurate Parameter Adjustable : Frequency adjustable from 1Hz to 150KHz, duty cycle from 0% to 100 percent in 1% steps; delay and throb width fine tuned to 1ms minimum, with frequency error around 2%. Wide Supply Compatibility : Operates on direct current 3.3V to 30V power, directly connecting to various industrial direct current power supplies and lithium batteries, adapting to multi scenario equipment modifications. Digital LCD Display : Real time display of frequency, duty cycle, throb width, and throb count; physical buttons for 1key start/stop and parameter modification, eliminating the need for an oscilloscope during debugging. Specifications: Component: PCB + electronic components Module Option: PP1/PP1K/PP2/PP2K Size： as pictures Suitable for stepless dimming of LED lights, DC3.3V to 30V motor speed regulation Package Includes: 1PC dimming module note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color from the item.