DC Boost

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Mini DC-DC Step-up converter 3V to 5V 1A Ultra Small Boost Circuit board Charger For MP3 MP4 PSP etc. -43%

Mini DC-DC Step-up converter 3V to 5V 1A Ultra Small Boost Circuit board Charger For MP3 MP4 PSP etc.

It is a DC Step-up converter,Power Supply DC 3V to 5V 1A,Conversion efficiency up to 96%,It has Comp..

$5.60 $3.20
Mini Voltage Regulator DC 3.5V~28V to 1.25V~26V 1A Adjustable Buck Boost Power Supply/Power Adapter/Driver Module/solar panels regulator -40%
Power Adapter DC 3.5V-30V to 3.5V-30V 6A 100W Adjustable Boost Converter with Green LED Voltmeter -34%

Power Adapter DC 3.5V-30V to 3.5V-30V 6A 100W Adjustable Boost Converter with Green LED Voltmeter

The is LTC1871 Green LED Adjustable Boost Converter,Input Voltage DC 3.5V-30V,Output Voltage DC 3.5V..

$18.90 $12.47
Power Converter/Laptop Adapter DC 4.5~32V to 5~42V 6A Boost Power Supply Module/Voltage Regulator DC 5V 12V 24V Driver/Charger -26%

Power Converter/Laptop Adapter DC 4.5~32V to 5~42V 6A Boost Power Supply Module/Voltage Regulator DC 5V 12V 24V Driver/Charger

It is a Power Converter/Power Supply Module/Adapter, Input voltage: DC 4.5~32V, Output voltage: DC 5..

$9.20 $6.80
Power Supply Module DC 12V(8V~20V) to 12V 4.5A 48W Auto Buck Boost Converter/Voltage Regulator/Power Adapter/Driver Module -52%

Power Supply Module DC 12V(8V~20V) to 12V 4.5A 48W Auto Buck Boost Converter/Voltage Regulator/Power Adapter/Driver Module

It is a 48W Auto Buck Boost Converter/Power Supply Module/Car Converter/Adapter, Input Voltage: DC 1..

$30.50 $14.50
Power Supply Module DC 1~5V to 5.1~5 .2 V 1.5A Boost Voltage Regulator/USB Charger / Adapter for Cell Phone / MP3 / MP4/ PSP etc -33%

Power Supply Module DC 1~5V to 5.1~5 .2 V 1.5A Boost Voltage Regulator/USB Charger / Adapter for Cell Phone / MP3 / MP4/ PSP etc

It is a USB Power Supply Module/Charger/Adapter, input voltage: DC 1~5V, Output voltage: DC 5.1~5 .2..

$4.00 $2.70
Power Supply Module DC 2.5V~5V to 5V 1A Battery Charging Circuit Module/Power Converter DC 5V USB Adapter/USB Charger -33%

Power Supply Module DC 2.5V~5V to 5V 1A Battery Charging Circuit Module/Power Converter DC 5V USB Adapter/USB Charger

It is USB Power Supply Module/USB Charger/Battery Charging Circuit Module, Input voltage: DC 2.5V ~ ..

$4.80 $3.20
Power Supply Module DC 2.5V~6V to 4~12V 1A Boost Converter/Voltage Regulator/Adapter/Driver Module/DIY Charger -53%

Power Supply Module DC 2.5V~6V to 4~12V 1A Boost Converter/Voltage Regulator/Adapter/Driver Module/DIY Charger

It is a Power Supply Module/Adapter/DIY Charger, Input voltage: DC 2.5V~6V, Output voltage: DC 4~12V..

$5.50 $2.60
Power Supply Module DC 2.6~5.5V to 5V 2A Voltage Regulator/Power Converter USB Charger DC 5V USB Adapter/Driver Module -29%

Power Supply Module DC 2.6~5.5V to 5V 2A Voltage Regulator/Power Converter USB Charger DC 5V USB Adapter/Driver Module

It is a USB Adapter/USB Charger/Power Supply Module, Input voltage: DC 2.6~5.5V, Output voltage: DC ..

$9.20 $6.50
Power Supply Module DC 3.2~13V to -/+15V 3W Boost Converter Positive Negative Dual Volt Output Module/Voltage Regulator/Adapter -76%

Power Supply Module DC 3.2~13V to -/+15V 3W Boost Converter Positive Negative Dual Volt Output Module/Voltage Regulator/Adapter

It is a Power Supply Module/Positive Negative Dual Volt Output Module, Input Voltage Range: 3.2~13VD..

$11.50 $2.80
Power Supply Module DC 3~24V to 5~25V Switching Power Supply Lithium Battery Boost Circuit Board DC 5V 12V 24V Adapter/Charging Module -33%
Power Supply Module DC 3~5V to 5V 3A Boost Power Converter/Voltage Regulator DC 5V Adapter/Driver Module for MP3/MP4/PSP and DIY etc -38%

Power Supply Module DC 3~5V to 5V 3A Boost Power Converter/Voltage Regulator DC 5V Adapter/Driver Module for MP3/MP4/PSP and DIY etc

It is a Power Supply Module/Adapter, Input voltage: DC 3~5V ( if Input voltage less than 3V, it can ..

$9.20 $5.70
Power Supply Module DC 5~32V to 1.2~36V Adjustable Buck Boost Voltage Regulator/Transformer DC12V 24V Adapter with Led Display -63%

Power Supply Module DC 5~32V to 1.2~36V Adjustable Buck Boost Voltage Regulator/Transformer DC12V 24V Adapter with Led Display

It is a DC 12V 24V Power Supply Module/Adapter, Input Voltage: DC 5 ~32V, Output Voltage: DC 1.2 ~36..

$26.50 $9.80
Power Supply Module/Adjustable Voltage Regulator DC 2.5~25V to 4~25V 5A Boost Converter DC 5V 12V 24V Adapter/Laptop Charger -52%

Power Supply Module/Adjustable Voltage Regulator DC 2.5~25V to 4~25V 5A Boost Converter DC 5V 12V 24V Adapter/Laptop Charger

It is a Adapter/Power Supply Module/Adjustable Voltage Regulator/Power Converter, Input voltage: DC ..

$36.50 $17.50