XL4015 DC-DC Step Down Module High-Power LED Constant Current Drive Module with Voltmeter Display Acrylic Case Compatible with Battery Charging
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About this item
Onboard voltage, current, power meter, you can easily use this module without a multimeter, more convenient and more intuitive.
Onboard USB interface can easily charge your digital products. (Note: The output voltage of the USB is the same as the output voltage of the module. It is not a fixed 5V output. Please confirm before charging the USB device)
Two modes of constant voltage and constant current, with an LED indicator to indicate which mode the module is currently in.
Used as a common step-down module with overcurrent protection capability; Used as a high-power LED constant current drive module.
Can be used as a charger for lithium batteries, nickel-cadmium nickel-metal hydride batteries (battery packs) of various voltage values, for solar panels, wind turbines and other occasions.
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First Listed on Newegg
November 03, 2025
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Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.