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KERWINN 6PCS Green LM2596 Adjustable DC-DC Buck Converter Step Down Module with LED Voltage Display, 4-40V to 1.25-37V Power Supply
- Product SpecificationsThe module is equipped with a high-precision LED voltmeter featuring a measurement error of only 0.1V. It supports an input voltage range of 4.0V40V and an output range of 1.25V37V (Note: If the input voltage drops below 4V, the voltmeter will turn off and stop displaying). Press and hold the switch for 14 seconds to turn off the display; a light tap will turn it back on.
- Product AdvantagesUtilizing a second-generation, low-power, high-efficiency voltage regulation chip with an internal oscillation frequency of 150KHz, combined with high-quality solid capacitors, it effectively filters out high-frequency noise while enhancing circuit stability and durability.
- Convenient Operation DesignThe output voltage can be easily adjusted using a miniature screwdriver. Equipped with terminal blocks for quick connections, it supports plug-and-play use without soldering.
- Comprehensive Safety ProtectionThe input side features dual-diode reverse connection protection, pr
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6PCS Green LM2596 Digital Display Buck Converter Module
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- Return for refund within: 30 days
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