FREE: DC-DC Buck Module 6-24V 12V/24V to 5V 3A USB Step Down Power Supply Charger US

The listing, DC-DC Buck Module 6-24V 12V/24V to 5V 3A USB Step Down Power Supply Charger US has ended.

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Description:
The max output current 3A, long time use 2.1A, enough use
New design, 3 solid state ceramic capacitors(MCC), more safe and low ripple
Synchronous rectification, High efficiency, 6.5V to 5V 0.7A can up to 97.5%, 12V to 5V 1A can up to 94%
Flat copper inductor, improve conversion efficiency
With output overvoltage protection. There is 1.5A fuse, output 5V have 300W TVS tube protect your USB device
Using the latest USB identification circuit, perfectly compatible with IPHONE, the most of Android phones, IPAD etc
High quality USB port
Output voltage indicator (RED)
Small size, 26.4 (L) * 15 (W) * 7.4 (H) mm
Input with reverse polarity protection diode, will not damage when input connect incorrect
Ultra-low static current, 0.85 mA only. Do not need to add swith when connected to the car battery, can be connected to car cigarette lighter cable or ACC power supply cable
Module Parameters:
Module Properties: non-isolated buck module (BUCK) synchronous rectification
Input voltage: DC 6-24V
Output voltage: 5.1-5.2V
Output current: 3A MAX (please enhance heat dissipation when full load using), the actual test result input 12V output current 2A do not need to enhance heat dissipation.
Conversion efficiency: can up to 97.5% (6.5V step down to 5V 0.7A) (after short reverse protection and fuses test value)
Switch frequency: 500KHz
Output ripple: 10mV around (12V to 5V3A) 20M bandwidth
Output indicator: Output voltage indicator is red

Package Includes:
1PCS 6-24V 12V/24V to 5V 3A CAR USB Charger Module DC Buck step down Converter