Description
The XL4015 is a high-power 5A DC-DC adjustable step-down (buck) converter module that drops a higher DC input to a lower, adjustable output voltage. Feed it 4V to 38V and dial the onboard potentiometer to any output from 1.25V to 36V, up to 5A.
Key specs (verified):
- Input voltage: 4V–38V
- Output voltage: 1.25V–36V, adjustable via onboard potentiometer
- Output current: 5A max
- Conversion efficiency: up to 96%
- Low ripple, toroidal inductor, screw terminals for input and output
- Chip: XL4015 buck regulator
Uses: step a 12V or 24V supply down to 5V, 9V, or 12V for Arduino, ESP32, Raspberry Pi, LED strips, 3D printers, and battery charging. Always set the output voltage with a meter before connecting your load.
I check every order before it ships. Ships from NY, USA.
See also: Power Distribution & BECs · Switch Mode UBEC 3A BEC (2-6S LiPo) · TP4056 5V Micro USB 1A Lithium Battery Charging Module (5 Pack) · Guide: Which Power Module Should You Buy? Boost, Buck, and Connectors











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