ITEM NAME:900W 15A DC-DC Boost Power Converter 8-60V to 10-120V CC CV Step Up Module Product Description Description: 900W 15A Digital Display DC-DC Boost Converter 8-60V to 10-120V Constant Current Voltage CC CV Step Up Module Specification: Input voltage (U-IN): DC 8V~60V Input current: 0~15A Output voltage (U-OUT): 10V~120V Output current: 0~15A Conversion efficiency: 85% Working frequency: 150kHz Short circuit protection: 20A fuse (non-self-recovery) Working temperature: -40℃~+85℃ Control method: digital control + LCD screen display Voltage adjustment display: 0.00V~00.0V~000V Current adjustment display: 0.00A~00.0A Output ripple: ≠¤50mV Storeable array: 10 groups Net weight: 213g Product size: 48mmx100mmx110mm/1.89x3.94x4.33" Packing size: 90mmx110mmx120mm/3.54x4.33x4.72" Gross weight: 267g Instruction: 1. Start boost Manual boosting press and hold the OK button for 10 seconds to enter the interface and select AUTO-OFF as manual boosting. , Select AUTO-ON to automatically start the boost. Click OK to start or stop the boost. 2. Set storage In the setting mode, long press the SET button for 10 seconds to enter the data storage interface, and use the up and down keys to select 10 groups of data from 0 to 9, and press the SET button to save the settings. 3. Retrieve and access the array In the normal interface, press and hold the SET button for 10 seconds to enter the storage and recall interface. You can select 10 data groups from 0 to 9 through the up and down keys, and press the SET button to confirm the recall. Note: 1. There may be slight size deviations due to manual measurement, different measuring methods and tools. 2. The picture may not reflect the actual color of the item because of different photographing light, angle and display monitor. Included: 1 X Boost Converter Module.Input current: 0~15A. Output current: 0~15A. Manual boosting press and hold the OK button for 10 seconds to enter the interface and select AUTO-OFF as manual boosting. Start boost. Included: 1 X Boost Converter Module.