Automotive Accessories Efficient Cutting-edge Advanced Technology For Vehicles Best-selling Fast Charging 1200 W Innovative Description: 100% Brand New High class quality Low resistance, and the power tube won't emit too much heat Tin coating back allows more current through High pressure resistance power tube can prevent breakdown of power tube when it is at limit booster state Current spike resistance circuit is redesigned, and booster module won't be burnt because of input current spike Upgraded fuse is not easily burnt. Updated 30A wiring terminals Specification Input : 8-60V Input Current: 20A Quiescent current: 15mA (12V liter 20V, the output , the higher the current will increase too quiet) Output : 12-80V continuously adjustable Output Current: 20A MAX Over 15A, please enhance heat dissipation (input, output pressure related, the greater the pressure the smaller the output current) Constant Range: 0.5-20A Output Power: Input * 20A, such as: input 12V * 20A = 240W, input 24V * 20A = 480W, Enter 36V * 20A = 720W, input 48V * 20A = 960W, input 60V * 20A = 1200W If you need more power, you can use two modules in parallel, such as the output to 30A, two modules can be used in parallel, The current per module can be adjusted to 15A. Working temperature: -40 to + 85 degrees (ambient temperature is too high, please enhance heat dissipation) Operating frequency: 150KHz Conversion efficiency: up to 95% (efficiency and input and output , current, pressure related) Overcurrent protection: Yes (with reduced flow adjustment, adjustable output current limit, current exceeds the current limit, the output current is automatically reduced to a minimum 5A, vary according to the nature of the load current will be.) Short circuit protection: Yes (input 20A fuse) double short circuit protection, the use of more security. Input reverse polarity protection: None, (if necessary, please enter the string into the diode) Output Counter filling: Yes, for charging plus blocking diode is not required. Installation: four 3mm screws Connection: solderless terminals output Module dimensions:116x52x15mm Weight: 300 g Specifications: Low resistance,