-40%

Module relais 1 canal 5V ou 12V / 220V 10A - Idéal arduino, raspberry, domotique

$ 3.69

Availability: 48 in stock
  • Brand: Unbranded
  • Condition: New
  • Country/Region of Manufacture: China

    Description

    Product   Description
    Description:
    This module 5V relay, low level trigger
    product description:
    1. This module complies with international safety standards, and there are isolation slots between the control area and the load area;
    2. Use genuine Songle relays;
    3. With power supply and relay operation instructions, it is bright when it is closed, but not when it is disconnected;
    4. When there is a signal at the signal input terminal, the common terminal and the normally open terminal will be conducted;
    5. It can be used as a single-chip development board module, and can be used as a home appliance control;
    6. Control DC or AC signal, can control 220V AC load;
    7. There is a normally open and a normally closed contact;
    8. It is more convenient to connect the blue KF301 terminal to the control line.
    For the description of the high-level and low-level trigger modes, if you don’t understand, please take a look:
    High-level trigger refers to the trigger mode in which there is a voltage between the signal input terminal and the ground, which can be understood as a short-circuit trigger mode between the signal input terminal and the positive VCC;
    Low-level trigger refers to the trigger mode where the voltage between the signal input terminal and the ground is OV, which can be understood as a way of triggering by a short circuit between the signal input terminal and the negative terminal of GND.
    Shipping
    *Please make sure to leave eBay item number with payment. If you have any special requirement, please message us, we will reply you as soon as possible.
    *Please finish the trade in 7 days after the winning auction is closed.
    *Your Item(s) will be shipped within 5-15 business days once payment received.
    notice: item shipping from China.You should receive item within 4 weeks
    *if you want faster shipping (Express,DHL or EMS),Please contact us.
    Refund&Return Policy
    *30 days money back! Buy with confidence
    *If you find the item has quality problem after receiving the item, please contact us .We will refund YOUR FULL WINNING BID AMOUNT or item exchange.it's up to you.
    *If the item is lost in transit. Or damaged. Bear all the losses by the seller.We 100% guaranteed quality.
    *If you have any questions, please feel free to contact us. We will do our best for you!
    *Thank you for looking and enjoy your shopping!
    About Us&Contact Us
    *We value the service we provide and our loyal returning customers can always expect some appreciation from us, like a future service, discount or a gift.
    *We aim to make our service as reasonably priced as possible.
    *I
    f you have placed an order and felt unsatisfied with that, it will be appreciated that you can turn to us for help before opening a case or return.
    *Weclome to contact us if you have any questions.
    *We are always here to help you.