LM2596 Adjustable DC-DC Step-Down Buck Converter Module with LED Voltmeter Display,

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Your Sales Price $25.29 - $12.99

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LED Numeric Display: Buck converter equipped with an LED voltmeter display. The voltmeter has a measurement error of ±0.1V. The input voltage range is from 4.0V to 40V, and the output voltage range is from 1.25V to 37V(Note: If the input voltage is below 4V, the onboard voltmeter will not operate and no display will be shown). The voltmeter can be switched off by holding the switch for over 1 second and less than 4 seconds, then releasing it. Once the voltmeter is off, just press the switch briefly to turn it on
LM2596 Adjustable Buck Converter: The internal oscillation frequency is 150KHz. It’s a second-generation voltage regulator with low power consumption and high efficiency. It’s equipped with high-quality solid capacitors to improve the stability and durability of the circuit and filter out high-frequency noise effectively
Ease of Use: LM2596 adjustable buck converter can easily adjust the output voltage with a mini screwdriver. It comes with terminal blocks for quick connections, so you don’t need to solder if you don’t want to
Features & Safety: The input side of the LM2596 buck converter is protected by two diodes. If you connect it backwards, it won’t damage the module. It also has overheat and short-circuit protection. (For power over 15W, make sure to improve heat dissipation)
Applications: The LM2596 buck converter works great in lots of different situations, like car power supplies, DIY projects, and industrial equipment. It’s perfect for both pros and beginners

Amazon.com price effective as of Jul 22, 2025 14:56:46 UTC

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