Specification: Type: Lm2596S Dc-Dc Buck Converter Input Voltage: 3V-35V Output Voltage: 1.25V-35V Output Current: 3A Max Transfer Efficiency: 92% Max Output Ripple: Less Than 30Mv Switch Frequency: 65Khz Work Temperature: -45 To +85 Degree Celsius Size: 43X21X14Mm (Lxwxh) Quantity: 2Pcs Tips: 1. Input And Output Cannot Be Reversed, Or It Will Burn The Module. 2. Input Voltage Much Be More Than 1.5V Higher Than Output Voltage. Can Not Used To Boost Voltage. 3. After Wire Connection, First To Turn A Dozen Times, Then Adjust The Voltage By Anticlockwise Rotation. 4. It Is Recommended To Use Within 2.5A Current For Long Time Work, And Need To Add Heat Sink If The Current Exceeds 2A(Output Above 10W). Wire Connection: 1. Solder, Weld The Power Cord Directly To The Input (Output) Port. 2. Welding Pin, Can Insert The Pin With Lead Wire Or Insert Into Pcb, Or Welding On The Pcb Directly With Pin.
⚠️ WARNING (California Proposition 65): This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, please visit www.P65Warnings.ca.gov.
Frequently Asked Questions
Q: What are the dimensions of the Maxmoral DC-DC Buck Converter?A: The dimensions are forty-three millimeters by twenty-one millimeters by fourteen millimeters. This compact size makes it suitable for various applications.
Q: What is the maximum input voltage for this power module?A: The maximum input voltage is thirty-five volts. It operates efficiently within the range of three volts to thirty-five volts.
Q: What is the output current capacity of this converter?A: The output current can reach a maximum of three amps. This allows it to handle significant power demands.
Q: How do I connect the power module?A: You can connect it by soldering the power cord directly to the input and output ports. Alternatively, use welding pins for PCB integration.
Q: Is the output voltage adjustable?A: Yes, the output voltage is continuously adjustable from one point twenty-five volts to thirty-five volts. This feature allows for versatile applications.
Q: What is the recommended operating temperature range?A: The recommended operating temperature range is from negative forty-five degrees Celsius to positive eighty-five degrees Celsius. This ensures reliable performance in various environments.
Q: How do I ensure safe usage of this module?A: To ensure safety, input and output connections should not be reversed. Also, the input voltage must be at least one point five volts higher than the output voltage.
Q: Can I use this converter for boosting voltage?A: No, it cannot be used to boost voltage. It is designed specifically for step-down voltage conversion.
Q: What precautions should I take when adjusting the voltage?A: After connecting the wires, turn the adjustment knob a dozen times before setting the voltage. This helps in proper calibration.
Q: Is it safe to use this module continuously at three amps?A: It is not recommended to use it continuously at three amps. For prolonged use, it is advisable to limit the current to two point five amps and add a heat sink for loads exceeding two amps.
Q: What materials are used in this power converter?A: The converter features SANYO solid-state capacitors and a thickened circuit board. This construction enhances durability and performance.
Q: How do I store this power module?A: Store it in a dry, cool place to avoid damage from moisture and extreme temperatures. Ensure it is disconnected from power sources.
Q: What should I do if the module arrives damaged?A: If the module arrives damaged, contact customer support immediately for assistance with returns or replacements.
Q: Is there a warranty available for this product?A: Yes, there is typically a warranty provided. Check the product details or contact the manufacturer for specific warranty information.
Q: Can beginners easily use this buck converter?A: Yes, beginners can use it, but they should follow the provided instructions carefully. Proper understanding of voltage regulation is beneficial.