PWM DC Motor Speed Controller 5A Dimmer For 3V To 35V DC Motors And Fans With Adjustable Duty Cycle From One Percent To One Hundred Percent, 10KHz PWM, LED Indicator, DIY Friendly Pack Of 2
✔️ 5A PWM with 1%-100% duty, 10kHz, LED, dual-pack red
These compact PWM DC motor speed controllers regulate speed for DC brush motors and cooling fans, ideal for DIY electronics, robotics, automotive mods, and home projects. The built-in 5A fuse and 3V-35V input range cover a wide range of devices while compact form fits tight spaces.
✅ Input voltage range: 3V-35V; default 5V-35V, 3V-15V low-voltage mode✅ Duty cycle control: 1%-100%
✅ PWM frequency: 10kHz for smooth operation
✅ Overcurrent protection: 5A resettable fuse
✅ Compact size: 30mm x 24mm x 15mm
✅ Pack of 2 with tested, reliable build
💡 What is a PWM DC motor speed controller and how can it improve speed control for hobby robots and DIY fans? A handy way to precisely adjust motor speed by varying duty cycle, helping you tune performance and cooling. - PWM regulates average voltage to DC motors without significant voltage drop - 1%-100% duty range provides fine speed steps for precise control - 10kHz PWM keeps motor operation smooth and reduces audible hum - Built-in safety features like a 5A resettable fuse protect wiring and components
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