Weewooday 15 Pieces Adjustable LM2596S Buck Converter lm2596 DC-DC 3.0-40V to...

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Weewooday 15 Pieces Adjustable LM2596S Buck Converter lm2596 DC-DC 3.0-40V to 1.5-35V Reduced Voltage Regulator Power Supply Module Voltage Stabilizer
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Product Description
Features: How to use 1. Access the power supply (3 -40 V), the power indicator light, the module is working properly. 2. Adjust the blue potentiometer knob (usually clockwise rotation boost, counterclockwise rotation reduce) and monitor the output voltage with a multimeter to reach the required voltage. Functions: Built in over-temperature protection function Built in current limit function Built in output short-circuit protection function Specifications: Input voltage: 3V-40V Input vurrent: 2A Output voltage: 1.25V-35V Output current: rated current is 2A, can upt to 3A (Additional heatsink is required) Conversion efficiency: 92 percentage (highest) Switching frequency: 150KHz Output ripple: 30mV (highest) Load regulation: ±0.5 percentage Voltage regulation:± 2.5 percentage Work temperature: minus 40 - 85 degrees Celsius Module feature: buck and non-isolated Rectification method: non-synchronous rectification Dimension: 43 x 21 x 14 mm (L x W x G) Package includes: 15 x LM2596s buck converters
Features
Product parameters: the input voltage is 3.0V - 40V, and the output voltage is 1.25V - 35V; Output current can up to 3A; Conversion efficiency can up to 92 percentage; Output ripple is under 30mV; Switching frequency is 150KHz; Operating temperature is -45 to 85 degree Celsius
Easy to use: no soldering iron, the reduced voltage regulator with terminal block is also convenient to use, and retain the wire bond point, and easy to make it work and convenient to accurately adjust the output voltage with a mini screwdriver (the input voltage must be higher than the voltage to be output by 1V or more)
How to use: turn the screws before you apply the voltage, then connect to power source, adjust the swirl button on the blue potentiometer and monitor voltage with multimeter to get the needed voltage; If you work for a long time, it is recommended to use the current within 2A, and add a heat sink (over 10W output); This is a buck converter module, in order to ensure stable output, please keep a small voltage difference of 1.5V
Quality module: made of 36u thickened circuit boards, high-Q inductance with output LED indicator, and quality solid-state capacitors, these DC to DC modules can work with high effect
Wide applications: these voltage converters can be applied for camera, computer fans replacement, laptop, battery charging systems, prototyping project, 3D printer, and other devices powered by solar panel system
Thank you for your business, your trust and your confidence. It is our pleasure to work with our customers.
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Return Policy
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