LM2596 DC-DCAdjustable buck moduleWith voltage meter display with voltage accuracy calibrationTo create the highest cost of similar products, to create the best-sellingLM2596With digital module
The On the market LM2596The module does not output short circuit protection, output a short connection, the module immediately damaged, the current output capacity of less than 1.8A. This module uses original LM2596, Large chip, matte surface, absolute output short circuit protection, real high current 3A. Wholesale cheaper, the country's lowest price, losing money to sell, only for the credibility
Module Highlights:1fortable price, intelligent, user-friendly design, with a high price
2.On board voltage meter, voltmeter can be self-calibration, there will never be a voltage meter is not accurate
Module performance and features:
With a voltmeter display and the voltmeter can be self-calibration. Using a more advanced voltage microprocessor, voltmeter error 0.05V, Range0 ~ 40VThe (To ensure the accuracy of the voltmeter, please ensure that the input voltage is4.5Vthe above)
Touch the button to switch the measurement input or output voltage, and a light shows which voltage is being measured and save the settings, even if the power is turned on again.
The voltmeter can be turned off, when you do not need to touch the left button can be easily achieved.
With terminal blocks, no soldering iron can also be used easily, and retain the wire connection point.
Input voltage4.0 ~ 40VThe(The input voltage must be higher than the output voltage1.5vthe above)
Adjustable output voltage range1.25V~37VContinuously adjustable.(The input voltage must be higher than the output voltage1.5V)
Output current3A, Recommended at2.0AUse, high current need to strengthen the heat.
Output Power20W,exceed15WPlease strengthen the heat.
Conversion efficiency is high, on average88%(Efficiency and input, output voltage, current, pressure related)
With reverse connection protection, reverse connection does not burn
With overheat protection and short circuit protection