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LM2596 DC-DC Voltage Regulator Adjustable Step Down Power Supply Module With Display
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LM2596 DC-DC Voltage Regulator Adjustable Step Down Power Supply Module With Display
LM2596 DC-DC Voltage Regulator. Adjustable Step Down Power Supply Module WITH Display. Which you can use, among other things, to regulate a 12V fan for a 24V machine.
LM2596 DC-DC Voltage Regulator Adjustable Step Down Power Supply Module With Display.
The output voltage: 1.25V-37V (adjustable)
Output current: 3A max.
Conversion efficiency: 92% max.
Output ripple: less than 30mV
Switching frequency: 150KHz
Operating temperature: -45c to + 85c
This module can be used in the step-down field where the input voltage is higher than the output voltage, such as batteries, current transformers, DIY adjustable stabilized power supplies, step-down for industrial equipment, 12V to 3.3V, 12V to 5V, 24V to 5V, 24V to 12V, 36V to 24V etc.
This module has a display.
Features:
*With voltmeter display, the voltmeter error is ± 0.1V, and the range is 4 ~ 40V. (Note: If the input voltage is lower than 4V, the built-in voltmeter will not work and will not be displayed)
*Large volume 5X5 touch button to switch between measuring input or output voltage, and there is an indicator light to show which terminal voltage is being measured.
*The internal oscillation frequency of 150KHz is from a generation of switching voltage regulator with low power consumption and high efficiency.
*The input terminal is protected by a diode and the module will not be burned if a reverse connection occurs.
*With overheating protection and short circuit protection (more than 15W, please strengthen heat dissipation)
Precautions:
The output current can achieve 3A, and the recommended operating current is approx. 2A, more than 2A plus a heatsink.
Since the output voltage cannot be adjusted and is always equal to the input voltage, please turn the potentiometer counterclockwise for more than 10 turns, and then use the module to adjust the voltage normally. This is because when the standard module leaves the factory, the standard output voltage is approx. 20V.
Tekniske specifikationer
Brand
Spider
Vægt
0.1 kg
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