USB Step Up Converter

Parameter:-- Input voltage: DC 2.8-4.5V, recommend 3.7V lithium polymer battery-- Output voltage: default DC 5V, after triggering quick charging, it will be automatically adjusted at 4.5-12V.-- Rated input current: 8A-- Output current: 5V3A, 9V2A, 12V2A, self-adaptive-- Output power: 24W max-- Conve

This DC-to-DC adaptor is widely used. The suitable power is about 10 W. It is USB step-up boost converter cable with digital display.

2.5 ft. DC 5-Volt USB to 9-Volt and 12-Volt Step-Up Converter 25-2 with Digital Display Extension Cord (4-Pack)

USB Step Up Converter

Input voltage: DC 3.5V-12V ; Output voltage: DC 1.2V-24V ; Max output power 3W Multi-turn precision adjustable potentiometer, can accurately adjust

DAOKI 2Pack USB Buck Boost Converter DC-DC 3.5V-12V to 1.2V-24V Adjustable Step Up/Down Power Supply Module Voltage Regulator

DROK USB step up boost converter input voltage: DC 5V, output voltage: DC 9V, max output current: 1.5A. APPLICATION: the usb to DC 9V cable can be

DROK USB to 9v, 5v to 9v USB Boost Converter, USB Cable DC 5v Step Up to 9v, 1.5A Power Regulator Line with 5.5mm Port 1.2 Meter Length

PEMENOL DC-DC USB Step Up/Down Power Supply Module 3.5V-12V to 1.0V-24V Adjustable Boost Buck Converter Voltage Regulator Board

10Pcs 600MA Power Bank Charger Step Up Boost Converter Supply Voltage – Aideepen

USB 5V to 12V Step-Up Voltage Converter for LED Lights for Sale

USB Boost Converter DC 5V to 9V 12V USB Step-up Converter Cable + 3.5x – Smart Home & Travel Products

Step Up Boost Power Module USB Output ( Input 0.9V-5V, Output USB 5V 600MA ) Convert

DC to DC USB Step Up Step Down Power Supply Module

Universal USB 5V Step Up Converter to 6V 4.0x1.7mm Power Supply Cable for Electronic Blood Pressure Monitor Sphygmomanometer