ขาย 1200 w dc - dc step - up boost ตัวแปลงโมดูลไดร์เวอร์ led ราคาที่ดีที่สุด

#Boost Module #Step Up Module #Boost Converter #Step Up Voltage Converter #DC-to-DC Power Converter Features: This is a great 1200W DC to DC step-up power supply module for electric equipment, digital products, laptop, etc. Input and output are designed with screw terminals for convenient wire connection and disconnection. High efficiency, the maximum conversion efficiency can be 97% and efficiency is related to input/output voltage, current and voltage difference. There is a big heat sink and cooling fan that would ensure a better heat dissipation. It can also be used as a driver for high power LED lights or voltage regulator for solar panels. Specifications: Type: Non-isolated boost module Input Voltage: DC10V to 60V Max Input Current: 20A (could reach 25A at 12V-24V when adding cooling fan) Quiescent Current: 15mA(will increase when convert 12V to 20V) Output Voltage: 12V to 83V(continuously adjustable, default 19V) Max Output Current: 18A (related to the input and output voltage difference, the greater voltage difference is, the smaller output current will be. please enhance heat dissipation when current is over 10A) Constant Current Range: 0.5A to 18A(+/-0.3A) Reverse Input Protection: Yes (150A MOS) Lower Voltage Protection: Yes (9V to 50V adjustable) Temperature Control Fan: Yes (Fan starts to work if more than 55℃) Operating Temperature: -40℃ to 85℃(if temperature is too high, please enhance heat dissipation) Note: 1, Input voltage must be more than 10V. 2, If a switch power supply is used as input, module should be connect to power and voltage should be adjusted well before connecting to load. When connecting to load, make sure to turn off the power supply first. 3, Power is related to input voltage, and when input voltage increases, power will increase.The maximum input current is 20A.For example, When input voltage is 12V, maximum power is 240W; input 24V, maximum power 480W; input 30V, maximum power 600W. Package Includes: 1 x Module