PWM SAFECASE

This protection case is custom-designed to house a DC PWM voltage regulator, like the one shown in the image. The structure shields the electronic circuit from impacts and accidental contact, enhancing the safety and lifespan of the device.

Key Features

• Compatibility: Designed for standard-sized PWM voltage regulators, with a potentiometer and screw terminals for electrical connections.
• Openings and Accessibility: Includes a dedicated opening for the potentiometer, allowing easy adjustment of speed and voltage. It also features a window for connection terminals, making cable installation easier without needing to remove the device from the case.
• Material and Design: Printed in impact-resistant material, ideal for protecting electronic components. The structure is compact and designed to facilitate circuit cooling, ensuring adequate ventilation.

I used this PWM regulator specifically to control the fan speed on the enclosure of my A1 Mini 3D printer. The PWM voltage regulator can be purchased at this link: Amazon.