1PCS/ 5PCS/10PCS 3A 5V-23V to 3.3V 6V 9V 12V 340KHz Mini DC-DC Step-down Converter Voltage Regulator Power Supply Module

1PCS/ 5PCS/10PCS 3A 5V-23V to 3.3V 6V 9V 12V 340KHz Mini DC-DC Step-down Converter Voltage Regulator Power Supply Module
sku: 1910902
$3.99
Shipping from: China
   Description
Description Module nature non isolated buckRectification mode synchronous rectificationInput voltage 4 75V 23VOutput voltage 1 0V 17VOutput current peak 3A long time 1 8AConversion efficiency 96 highest Switching frequency 340KHzOutput ripple 30mV when no load Load adjustment rate 0 5 Voltage regulation rate 2 5 Working temperature 40°C 85°CSize Show in the picturePackage included 1 5 10 x step down converter voltage regulator
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