The Power Module Adopts The Plug-In Lm2596Hv, The High Voltage Version Of The Lm2596. The Maximum Input Voltage Is 50V (Limited By The Filter Capacitor Withstand Voltage). The External Heat Sink Can Withstand High Current Operation. The Input Terminal Uses A 4A Rectifier Bridge Stack To Input Ac Power, And Has A Dedicated Dc Input Port, Which Is Commonly Used For Ac And Dc Input. The Output Voltage Can Be Adjusted From 3.3V To 33V, And The Output Voltage Will Vary With Different Input Voltage Ranges. Input Ac Voltage Ac5V-Ac30V Or Dc5V-48V, Due To The Large Fluctuation Of Ac Voltage, The Recommended Ac Voltage Range Has Been Reserved. The Power Module Has A Maximum Input Voltage Of 50V (Limited By The Filter Capacitor Withstand Voltage) And A Heat Sink. The Output Current Can Work Stably At 2.2A Output Current For A Long Time, And Can Work At 3A Output Current For A Short Time. The Front Of The Pcb Has The Name Of The Silk Screen Terminal, And The Back Side Also Has The Name Of The Silk Screen Terminal. When Soldering The Lead, Please Recognize It And Solder It To Prevent Damage. Electrical Parameters: Input Voltage Range: Ac 5V-30V Or Dc 5V-48V Output Output Range: Dc 3.3V-33V Output Current Range: Up To 2.2A (The Regulator Chip Can Withstand A Maximum Current Of 3A, Can Work At 3A Output Current For A Short Time) Output Power: 35W (Maximum) Module Size: 51X26X28Mm/2.0X1.0X1.1Inch Package Included: 2X Ac/Dc To Dc Step Down Power Supply Module
⚠️ 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 Mini AC/DC to DC Buck Step Down Converter?A: The dimensions are two point zero inches by one point zero inches by one point one inches.
Q: What input voltage range does this converter support?A: It supports an input voltage range of five volts to thirty volts AC or five volts to forty-eight volts DC.
Q: What is the maximum output current for this step-down converter?A: The maximum output current is two point two amperes, with a short-term capability of three amperes.
Q: What voltage range can be adjusted for the output?A: The output voltage can be adjusted from three point three volts to thirty-three volts.
Q: What is the maximum output power of this converter?A: The maximum output power is thirty-five watts.
Q: How do I properly use the Mini AC/DC to DC converter?A: Connect the power source to the input terminal and adjust the output voltage as needed for your application.
Q: Is this converter suitable for both AC and DC applications?A: Yes, it is designed for use with both AC and DC power sources.
Q: Can I use this converter for devices requiring different voltage outputs?A: Yes, you can adjust the output voltage for various devices needing between three point three volts and thirty-three volts.
Q: How do I maintain the Mini AC/DC to DC converter?A: Keep it in a dry place and ensure proper ventilation to prevent overheating during operation.
Q: Is there any special care required for the heat sink?A: Ensure the heat sink remains free of dust and debris to maintain proper cooling during operation.
Q: What should I do if the converter arrives damaged?A: Contact customer support immediately to initiate a return or exchange process.
Q: What warranty is provided for this product?A: The product typically comes with a manufacturer's warranty; please check the packaging for specific details.
Q: How can I troubleshoot if the converter is not working?A: Check all connections, ensure the input voltage is within the specified range, and inspect for any visible damage.
Q: Is it safe to use this converter for long-term applications?A: Yes, it can operate stably at two point two amperes for extended periods.
Q: What type of devices can this converter power?A: It can power a variety of devices that operate within the adjustable output voltage range.
