Koolertron Dual-Channel PWM Signal Generator, high-Precision servo Motor Driver, Square Wave Pulse Wave, Adjustable Frequency, Duty Cycle, Phase, etc., with Storage Function home_improvement_Apr2026 Number of LEDS: 1

Number of LEDS: 1

Sizes Includes 1/8"

Green Vibrance

high-pressure

Koolertron Dual-Channel PWM Signal Generator, high-Precision servo Motor Driver, Square Wave Pulse Wave, Adjustable Frequency, Duty Cycle, Phase, etc., with Storage Function home_improvement_Apr2026 Number of LEDS: 1Koolertron Dual Channel PWM Signal Generator, high Precision servo Motor Driver, Square Wave Pulse Wave, Adjustable Frequency, Duty Cycle, Phase, etc., with Storage Function Product Features Upgrade to independent dual channel same screen display: Frequency uses 4 digit green digital tubes, duty cycle and phase use 3 digit white digital tubes, which can display parameters in real time synchronously, be independently controlled, and support phase