Feature●Output voltage: DC 1.25 V to 35 V, voltage is infinitely adjustable, with high efficiency (max. 92%) and max. Output current: 3A.●High precision down converter: made of 36u thickened circuit boards and high Q inductance, with LED output indicator and superior solid state capacitors. These DC-DC modules can work with high effect.●Easy to use: connect to the power source, adjust the vortex button on the blue potentiometer and monitor the voltage with a multimeter to get the required voltage, clockwise to increase the voltage, and counterclockwise to reduce the voltage.●Use: as a USB 5 V buck converter, DIY a phone charger, car charger, power raspberry pi 4 b.●NOTE: This is a buck module. The input and output interface cannot be reversed. The input voltage must be higher than the output voltage.Description
Specifications:
Material: thickened circuit boards + high-Q inductance.
Size: 4.3 x 2.1 x 1.4 cm.
Colour: blue and silver.
Package includes:
DC buck converter x 10.