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    Reprehenderit qui in ea

    UPC1237 Speaker Cone Protector Kit Loose Parts Dual Omron Relays HQXRTEK

    Regular price Sale price $13.60
    SKU: AL-FWNO-7c8i5b77[B8]
    sales volume: 4
    classification: Electronic component market , Experimental equipment/testing equipment/development tools , Battery box/holder/battery accessories
    xr-802
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    • SPU: AL-FWNO-7c8i5b77[B8]
    • Custom processing: Yes

    因淘寶嚴查,不能進行改價 所有產品都是批發價進行調整 直接拍就可以

     

     

    此版本可以控制500W的功放,每個聲道使用1個繼電器控制。

     

     基本介紹:

           包括PCB一張,所有元件,需要您自己焊接無需調試。

    供電:12-20V!需要單獨一組電壓哦。標配進口OMRON繼電器。可選松下密閉繼電器請備註。

    因為板子上有7812穩壓。

     功能介紹:

           開機延時1S閉合,沒必要使用3S延時。直流監測保護,實時保護揚聲器。關機瞬間斷開揚聲器。

     設計特點:

    1  使用性能最好的UPC1237作核心器件,具備開機延時,直流保護,斷電防衝擊等功能
    2 使用OMRIN原裝大電流繼電器作為核心器件不怕觸點打火和氧化
    3 使用7812作穩壓,供電範圍寬,可達AC12V到AC24V的任意範圍
    4 線路簡單可靠.製作非常容易,免調試
    6原裝進口繼電器,純銀觸點。

    元器件簡介:

    電容全部使用儘快器件,保證工作穩定。接線柱使用最好的KEFA牌的工業級大電流接線柱。核心使用UPC1237做保護穩定可靠,輸入加入了7812穩壓更穩定,不容易給功放串入噪聲,壽命更長久。

     PCB尺寸:7cm×57mm

    高精度CNC雙面鍍錫電路板 體積小,裝機方便

     功能介紹:

    開機延時1S閉合,沒必要使用3S延時。直流監測保護,實時保護揚聲器。關機瞬間斷開揚聲器。

     

    配備7812穩壓比不配備7812穩壓的保護板穩定性更高

     設計特點:

     

    1  使用性能最好的UPC1237作核心器件,具備開機延時,直流保護,斷電防衝擊等功能
    2 使用OMRIN原裝大電流繼電器作為核心器件不怕觸點打火和氧化
    3 使用7812作穩壓,供電範圍寬,可達AC12V到AC24V的任意範圍
    4 線路簡單可靠.製作非常容易,免調試
    5 高精度CNC雙面鍍錫電路板 體積小,裝機方便

    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.

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