Giới thiệu Bảng Mạch Điều Khiển Đèn Led Mosfet Chuyên Dụng Chất Lượng Cao
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Characteristics: -this module is a low impedance large current field effect tube drive module, which can drive dc fan, dc motor, monochrome strip and high power led. -pwm frequency is less than 20 khz by pwm speed regulation and light adjustment.Compatible with avr/arm/pic and other microcontroller systems. -with a standard electronic building blocks interface, the product is easy to use. -the module has stable performance and long service life. -small size and easy installlation.
Norms: Type of project: maximum output current of large current switch module: 3a power voltage: dc 4.5-13.5v Interface logic level: 3.3v/5v At high level, the current is less than 1ma 4pcs m2 screw positioning hole