1800W Specification: Static operating current: 15mA (12V liter 20V, the higher the output voltage, the greater the static current); Output voltage: 12-90V continuously adjustable (the default output is set to 19V at delivery, please adjust to other voltage values. If you have a multimeter, the buyer can adjust it); Fixed output 12-90V (for volume customers) Output current: 20A of 15A, please strengthen heat dissipation (related to the difference between input and output voltage, the greater the differential pressure, the greater the output current) Constant current range: 0.8-20A (+/-0.3A); Input reverse connection protection: Yes (150A power-MOS reverse connection); Low battery protection: self-repair (adjustable 8-50V) Operating temperature: -40 ~ + 85 degrees (enhance heat dissipation when the temperature is too high) Module name: 1800W boost constant current module Module nature: non-isolated boost module (BOOST) Input voltage: DC10-60V Input current: input voltage 10-30V, maximum current 30-40A Input voltage 31-60V, maximum current 25A Operating frequency: 150KHz Conversion efficiency: 92%-97% (efficiency is related to input and output voltage, current, differential pressure. Low differential pressure) Input overcurrent protection: yes (input greater than 35A, automatic protection, power does not increase) Short circuit protection: Yes (30A input fuse) Double short circuit protection, safer to use. Input reverse connection protection: Yes (150A power-MOS tube reverse connection. Can be reversed for a long time) Output power: = input voltage * 30A, for example: input 12V * 30A = 360W The maximum power when the input is 12V is 360W Input voltage * 30A For example: input 24V * 30A = 720W, -ie: the maximum power is 720W when the input is 24V. Color: silver + red Material: PCB + metal Package Contents: 1 * Voltage Converter Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture to be slightly different from the real thing. The allowable measurement error is +/- 1-3 cm.