10A DC3.53V To DC0.8-29V Power Converter LED Buck Module Step Down Board

NOTE: This module has no polarity protection. Feature: Dimensions: length x width x height = 8.5cm x 5.8cm x 3.3cm Input voltage: DC3.5 ~ 30V Output voltage: DC0.8 ~ 29V Output current: 10A (MAX) Conversion efficiency: 92% (24V switch 12V / 2A when measured) On-board voltage meter: displays the input voltage or output voltage, short press the button beneath the digital switch, the LED lights marked IN is the input voltage measurement, LED beacon of light measurement OUT is the output voltage. Voltage display factory calibrated, without additional calibration. Package includes: 1 x Step Down Power Module