Dual Output Signal Generator PWM150 with Phase and Duty Cycle Adjustment

Dual Channel PWM150 Signal Generator with High Accuracy Frequency Adjustment

PWM150 Dual Channel Signal Generator with Digital Display and Phase Adjustment

DIY LED Display PWM Adjustable Signal Generator Voltage Current Tester Kit

PWM150 Dual Channel Signal Generator for Electronic Lab with Square Wave Output

Dual Channel PWM150 Signal Generator with High Accuracy Frequency Adjustment