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    Reprehenderit qui in ea

    5-30V to ±5V ±6V ±9V ±10V ±12V ±15V ±24 step-up/step-down audio power supply

    Regular price Sale price $12.40
    SKU: AL-Q0QG-7djef3yq[B6]
    sales volume: 3
    classification: Hardware tools , electric control , Switching Mode Power Supply
    Terminal Endless childless generations
    Free Size
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    • Product description
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    • payment
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    • SPU: AL-Q0QG-7djef3yq[B6]
    • Model: With Terminal
    • Model: Without Terminal
    • Type: DC/DC Power Supply
    • Input Voltage: DC 3.6-30V
    • Output Power: Maximum 20
    • Specification: DD39AJPA
    • Power Supply Type: Switching Power Supply

     

    發貨清單: 1個20W升降壓正負壓模塊

     

    產品描述:

    輸入DC3.6-30V,輸出DC±3-30V可調

    最大輸出功率:20W(不同的情況輸出功率不一樣,詳情見最小面表格)

    最大轉換效率: 68-89%

    靜態工作電流: 2.5mA

    尺寸 : 60 x 34 x 15mm

    重量 :  33g(帶端子), 29g(無端子)

     

    典型應用:

    ADC/DAC/運輸放大器電源

    RS232 RS485 RS422 總線電源

    低功耗音響電源

    汽車音響電源

    儀器儀表電源

    LCD背光電源

     

    問答:

    問1:為什麼輸出電壓小於標稱電壓

    答1:這可能是負載太大,或者電源功率太小

    問2 :為什麼負電壓沒有輸出或者輸出太低?

    答2 :負電壓不能單獨使用,使用負電壓時候,必須在正電壓端加相同的負載。

     接線圖

     

     

     

     

     

    5V/±5V 輸出

    6V/±6V 輸出

    9V/±9V 輸出

    10V/±10V 輸出

    12V/±12V 輸出

    15V/±15V 輸出

    24V/±24V 輸出

     

    After sales information

    Within 15 days from the date of receipt, customers can be provided with an unconditional return service. The application for return of goods requires the consent of the merchant in the store.

    Procurement and delivery

    Delivery time: For products in stock, they will be shipped within 3 working days (excluding holidays) after you place your order and make payment. You will receive our notification after shipment.

    payment

    Credit card payment (quick payment) is a new payment method jointly launched by third-party payment platforms and major banks. It is one of the safest and easiest payment methods. Users do not need to activate online banking in advance, they can complete quick payments by entering information such as card face and mobile phone dynamic password. Quick payment allows various bank card users to conveniently make online payments without the need for special online banking activation.
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