Module properties: non-isolated boost module Module size: length 65mm * height 23mm * (width 56.5mm with heatsink) Input mode: IN + input positive level, IN- input negative level Output mode: OUT + output positive level, IN- input negative level output OUT- Wiring method: solderless, terminal Input voltage: 10-32V Output voltage: (1) Continuously adjustable (12-35V) Our default shipping voltage is 19V (2) Fixed output (selectable between 12 and 35V) , please inform the merchant when purchasing. Output current: 6 A (MAX) Input current: 10A (MAX) (more than 10A, please strengthen the heat dissipation) Output power: natural cooling 100W (MAX), plus fan 150W (MAX) Easily drive 65W 90W laptop including dual-core Use 12V battery with laptop ordinary 19V 3.42A, and the module temperature is about 45 degrees. Conversion efficiency: 94% (measured when input is 16V and output is 19V 2.) (for reference only) Operating temperature: industrial grade (-40C to +85C) (ambient temperature exceeds 40C, please reduce power consumption) energy or add a fan) Temperature rise at full load: 45C No-load current: 25mA typical Short circuit protection: No (please install overcurrent protection on the input) < p>Input connection reverse protection: no, two tubes in series at the input Note: The data are all manual measurement, please allow 1 - 3cm error, in Due to the light and display difference, there will be a certain color difference, depending on the physical object received Delivery Quantity: (according to the main image)