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KEHIPI 10 pcs Mini Voltage Reducer DC 4.5-24V 12V 24V Step Down to 5V Buck Converter Board 3A Volt Step-Down Transformer Power Supply Module
- Mini Voltage Reducer DC 4.5-24V 12V 24V Step Down to 5V Buck Converter Board 3A Volt Step-Down Transformer Power Supply Module
- voltage regulator input voltage range is DC 4.5-24V, adjustable range is 0.8-17V, fixed output are 1.8V, 2.5V, 3.3V, 5V, 9V, 12V that can be chosen on the back side.
- Output current is 3A max, please increase the cooling work at full load; If the actual test input is 12V and output is 1.5A, no other system is required
- integrated enable port of the regulator board defaults to working mode and will be closed when it is at low electric level off, and with ultra-low quiescent current, quiescent current is 0.85 mA; It can be connected to the car battery without a switch, cigarette lighter cord or the ACC power cord
- High efficiency and super compact size, high frequency and low ripple, stable working performance, wide range of applications, this 12v to 5v converter will be a good component for fixing work.
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Overview
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Input voltage: DC 4.5 - 24V
Output voltage: integrated adjustable and fixed output, and adjustable range is 0.8 - 17V, fixed output is 1.8V, 2.5V, 3.3V, 5V, 9V, 12V, able to be chosen on the back side.
Output current: 3A max, please enhance cooling work when it is full load. When actual tested input 12V and output is 1.5A, no need to add other system.
Enable function control: yes, low electric level will stop working when high electric level is working. High electric level is 2-5V, low electric level is 0V or so.
Operating temperature: -40 - +85, industrial class, the higher the operation temperature is, and the smaller the output power is.
Conversion efficiency: 97.5%, 6.5V to 5V, 0.7A
Switch frequency: 500KHz
Output ripple: 20 mV, 12V to 5V, 3A, 20M width
Output over-voltage protection: no
Temperature rising range at full load: 40
Static current: 0.85mA
Voltage adjustment rate: ±0.5%
Dynamic response speed: 5% 200uS
Output short-circuit protection: yes, please dont keep making it short-circuit.
Output reverse connection protection: no
Wiring method: soldering
Output method: soldering or pins
Welding hole spacing: 2.54 mm
Size: 20 x 11 x 5 mm
Package includes:
10pcs Tiny 12V to 5V Buck Converter
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Warranty, Returns, And Additional Information
Warranty
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by Wispa Technologies Return Policy
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