3Pcs Boost Buck Converter USB Step UP / Down Power Supply Module DC-DC 5V To 3.3V / 12V Adjustable Out DC 1.2V-24V

Category : Unterhaltungselektronik | spiele & Zubehör

USD 7.58USD 11.85

3Pcs Boost Buck Converter USB Step UP / Down Power Supply Module DC-DC 5V To 3.3V / 12V Adjustable Out DC 1.2V-24V

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Description

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3Pcs Boost Buck Converter USB Step UP / Down Power Supply Module DC-DC 5V To 3.3V / 12V Adjustable Out DC 1.2V-24V

1.One button to turn off the output;2.Supply ON/OFF display screen;3.Support low power mode;4.Support sleep mode;5.Support both standard USB and Micro-USB and pads input voltage;Potentiometer with rotating handle.Parameters:1.Input voltage: DC 3.5-12V;2.Output voltage:DC 1.2-24V;3.Output power:Input 1.2-2V,output power within 2W;Input 2V-20V,output power within 3W;Input 20V-24V,output power with in 2.5W;4.Display:3Bit digital tube display;5.Size:80x20x14mm.Use steps:1.Input voltage from Standard USB or Micro-USB or 'VIN+' and 'VIN-';2.Turn ON display screen;3.Adjust potentiometer to get the required voltage;4.Connect load.Application:1.Ordinary power supply;2.Battery charger;3.LED drive power;4.Instrument voltage display;5.Test meter;6.Circuit test;7.Power conversion.Please Note:It is not a high power supply, please use it within the power range.Material: PCB, metalcolour: bluePackage Contents:3 x USB boost/buck power supply moduleOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.