Step up voltage Module is available now from our US and UK warehouse Free shipping to US and UK in 3-6 business days ship to Other European countries in 7-10 days Adjustable XL6009 Step Up Boost Voltage Power Supply Module Converter Regulator Feature: Solidly-structured Built-4A efficient MOSFET switch， so that the efficiency up to 94% Ultra-high switching frequency， you can use a small-capacity filter capacitors that can achieve very good results Specification: Input voltage: 3.5V ~ 32V Output voltage: 5V ~ 35V Output current: rated current is 2.5A， maximum 3A (Additional heatsink is required) Load regulation: !#!amp!*!plusmn;0.5% Voltage regulation: !#!amp!*!plusmn;0.5% Work Temperature: -40 C ~ +125 C Maximum power: 10W Size: 4.1 x 2.1 x 1.3cm Note: This can't be used to step down voltage Package included: 1 x XL6009 step up voltage module