DC 9-50V 15A Adjustable Buck Module Solar MPPT Step-Down Constant Synchronous

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    Product Introduction

    Product Features
    1. Support 9-50V wide voltage input, synchronous rectification and efficient conversion, low heat generation and low loss
    2. MPPT solar charging intelligently tracks the maximum power point to improve the conversion efficiency of solar panels
    3. Constant voltage and current function, meeting the precise charging needs of different battery packs and loads
    4. High current output meets the power supply needs of high-power devices, with strong driving capability and excellent stability
    5. Widely applicable to industrial equipment, outdoor energy storage, and DIY electronic projects
    Product parameters:
    Module type: Non isolated synchronous rectification and voltage reduction module
    Input voltage range: DC 9-50V
    Output voltage range: DC 1.2-48V (factory voltage random, please adjust upon receipt)
    Adjustable range of output current: 0.1-15A MAX (recommended for long-term operation within 10A, please strengthen heat dissipation for high temperatures)
    Minimum voltage difference between input and output: Input voltage * 0.1 (the larger the output current, the more voltage difference there will be)
    MPPT voltage setting range: 9-50V (MPPT function can be used as input undervoltage protection)
    Operating frequency: 120KHz
    Overcurrent protection: starting at around 17A
    Charging indicator light: Yes (charging red light, fully charged green light)
    Input reverse protection: None (connected to reverse fuse and protective diode)
    Output anti backflow protection: None (please be sure to add an anti backflow diode when charging the battery, otherwise it will burn the chip)
    Conversion efficiency: up to 96% (efficiency is related to input/output voltage difference and output current)
    Fan interface: 12V 0.3A without temperature control
    Working temperature: -20~+85 ℃
    Note
    1. The module current detection is low-end detection. Please do not short-circuit the input negative terminal and output negative terminal of the module directly with wires.
    2. When connecting the output to a battery or supercapacitor, be sure to add an anti backflow diode, otherwise it will burn the module chip.
    When supplying power to valuable items using non isolated voltage reduction modules, please confirm the output voltage first; Please add an overvoltage protection module to the output to prevent module damage and load burnout.
    Package Included
    MPPT voltage reduction module * 1 (optional style)
    • We accept PayPal only. But we only Accept your Ebay Address,Please Make sure it's 100% right.
    • Payment must be received in 5 business days of auction closing.
    • Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order.
    • Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.
    • We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
    • All package need to wait 30 days(US only need 7-10 days),Please take care it.Less than 30 days,we can't take a refund.
    • If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
    • If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.
    DC 9-50V 15A Adjustable Buck Module Solar MPPT Step-Down Constant Synchronous

    Product Introduction

    Product Features
    1. Support 9-50V wide voltage input, synchronous rectification and efficient conversion, low heat generation and low loss
    2. MPPT solar charging intelligently tracks the maximum power point to improve the conversion efficiency of solar panels
    3. Constant voltage and current function, meeting the precise charging needs of different battery packs and loads
    4. High current output meets the power supply needs of high-power devices, with strong driving capability and excellent stability
    5. Widely applicable to industrial equipment, outdoor energy storage, and DIY electronic projects
    Product parameters:
    Module type: Non isolated synchronous rectification and voltage reduction module
    Input voltage range: DC 9-50V
    Output voltage range: DC 1.2-48V (factory voltage random, please adjust upon receipt)
    Adjustable range of output current: 0.1-15A MAX (recommended for long-term operation within 10A, please strengthen heat dissipation for high temperatures)
    Minimum voltage difference between input and output: Input voltage * 0.1 (the larger the output current, the more voltage difference there will be)
    MPPT voltage setting range: 9-50V (MPPT function can be used as input undervoltage protection)
    Operating frequency: 120KHz
    Overcurrent protection: starting at around 17A
    Charging indicator light: Yes (charging red light, fully charged green light)
    Input reverse protection: None (connected to reverse fuse and protective diode)
    Output anti backflow protection: None (please be sure to add an anti backflow diode when charging the battery, otherwise it will burn the chip)
    Conversion efficiency: up to 96% (efficiency is related to input/output voltage difference and output current)
    Fan interface: 12V 0.3A without temperature control
    Working temperature: -20~+85 ℃
    Note
    1. The module current detection is low-end detection. Please do not short-circuit the input negative terminal and output negative terminal of the module directly with wires.
    2. When connecting the output to a battery or supercapacitor, be sure to add an anti backflow diode, otherwise it will burn the module chip.
    When supplying power to valuable items using non isolated voltage reduction modules, please confirm the output voltage first; Please add an overvoltage protection module to the output to prevent module damage and load burnout.
    Package Included
    MPPT voltage reduction module * 1 (optional style)
    • We accept PayPal only. But we only Accept your Ebay Address,Please Make sure it's 100% right.
    • Payment must be received in 5 business days of auction closing.
    • Please leave note for your special request (e.g. Colors or Size) in PayPal when you pay the order.
    • Any special request cannot be accepted after 24 hours of payment, because most of orders will be processed instantly and same day dispatched.
    • We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important to us. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
    • All package need to wait 30 days(US only need 7-10 days),Please take care it.Less than 30 days,we can't take a refund.
    • If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us and double check the return address before you return it.
    • If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item.
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