ITEM NAME:DC-DC XL4015 4-38V to 1.25-36V Step Down Adjustable Power Supply Module Product Description Description: DC-DC XL4015 4-38V to 1.25-36V Step Down Adjustable Power Supply Module Board LED Lithium Charger with Heat Sink Specification: Module property: non isolated buck module (BUCK) Input voltage: 4-38V (input, try not to exceed 38V). Output voltage: 1.25-36V continuously adjustable The output current is 0-5A, and it is recommended to be used in 4.5A. Output power: it is recommended to be used in 75W, plus 50W, please add heat sink. Working temperature: -40-85 degrees Celsius Working frequency: 180KHz Conversion efficiency: up to 96% (efficiency is related to input, output voltage, current and differential pressure). Load adjustment rate: S (I) ≠¤0.8% Voltage adjustment rate: S (U) ≠¤0.8% Power indicator: Yes. Short circuit protection: Yes.(limited current 8A) Over temperature protection: Yes (over temperature, automatic turn off output). Input reverse connection protection: No, if necessary, please input a high current diode in the input.) Installation: 2pcs 3mm wires. Connection mode: welding, V-IN input, V-OUT output. Module size: 54mm*23mm*18mm/2.12*0.9*0.7'' Packing weight: 16g Note: Please allow 1-3cm differs due to manual measurement. Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding. Included: 1 x Step Down Adjustable Power Supply Module 1 x Heat Sink.Module property: non isolated buck module (BUCK). 1 x Heat Sink. Short circuit protection: Yes. (limited current 8A). Module size: 54mm 23mm 18mm/2.12 0.9 0.7". Over temperature protection: Yes (over temperature, automatic turn off output).
