ITEM NAME:HW-263 DC 4-38V 8A Voltage Regulator PWM Adjustable DC-DC Step Down Module #gib Product Description Description: Features: 1. 0.36-inch three-digit digital tube display. 2. Voltage Regulation: Counterclockwise Voltage Reduction. 3. Reverse connection of protective diode will not cause burnout of the product. 4. Voltage regulator diode to ensure normal operation of display circuit. 5. Fine-tuning potentiometer, when the display voltage deviates from the actual, can be fine-tuned by potentiometer. 6. Red power indicator. Specification: Input voltage: DC 4-38V Output Voltage: DC 1.25-36V Output current (maximum): 8A (recommended 5A long distance running) Switching frequency: 180KHZ Efficiency: 95% (MAX) Power (maximum): 250W Working temperature: -45℃-85℃ Display mode: 0.36 inch 3-digit red digital tube Packaging size: 64*47*26mm/2.51*1.85*1.02'' Packing weight: 46g Warm Tips: 1. Please keep the input-output pressure difference above 2V. 2. Long-distance running current is recommended within 5A. If the power is too high, Please add fans or other ways to strengthen heat dissipation. 3. This module is a step-down module, not a step-up module. Note: Please allow 1-3mm 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 understand. Included: 1 X DC-DC Step Down Voltage Regulator Module.This module is a step-down module, not a step-up module. Reverse connection of protective diode will not cause burnout of the product. If item is defective after 3 months, you can still send it back to us.
