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5 Pack Buck Converter, DC to DC, High Efficiency Voltage Regulator, 3.0-40V to 1.5-35V, Adjustable Power Supply Module | 5 Pack LM2596S Buck Converter DC 3-40V to 1.5-35V 3A Max High Efficiency Adjustable Power Supply Module Product Description 【Input Voltage range】The LM2596S Input Voltage range is DC 3 V to 40 V. Note: Input voltage must be 1.5 V higher than output voltage, no boost.
【Output Voltage range】The LM2596S output voltage range is DC 1.5 V to 35 V and is continuously adjustable, with a maximum output current of 3A.
【Easy to DIY Manually】Connect the power supply, monitor the voltage with a multimeter, adjust the swirl button on the blue potentiometer to obtain the required voltage, boost clockwise and boost counterclockwise. Note: The factory default setting is 18V. Before the voltage starts to drop, you need to rotate in the reverse direction for about 7-8 revolutions, 1 revolution means +/- 1V
【High Precision and Quality】The buck converter consists of a 36u thick circuit board with high Q inductors with high power output LED indicators, suitable for various electronic projects.
【Quantity】5 piecess; Size: 43 * 21 * 14 mm (with potentiometer).
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