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12V Electric Quantity 4 Power Indicator Battery Detection Modul Für Arduino

Product Description

Features:

Dsecription
1. Onboard high precision voltage detection chip and power supply voltage chip;
2. Four onboard battery indicator light-emitting diodes (leds), three kinds of color display, red, yellow, yellow, green, representing 20%, 50%, 80%, 100% of the battery;
3. Set aside all the batteries testing interface and the two positioning hole;
4. PCB size: 22.2(mm)x17.2(mm)

  • We promise you will got the items or refund.


  • All package need to wait 30 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.

  • We only accept your Ebay Address,Please Make sure it's 100% right.

  • orders will be shipped out in 1 business day by Air Mail afer payment. The delivery time will be 10-25 business days to Germany in usual.

  • 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.


  • 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 located in HQ - Mart  in Shenzhen,China.
  • Specialized in electronic components and moudels.
  • Real store, Goods in stock.
  • Competive price. Good quality
We have more than 8 years experience in international business.have a wealth of experience in shipment. and we work with reliableshipment company, can get good price from DHL in Hongkong.
 

  • If you have any questions, please feel free to email our service specialists 24 Hours a Day, 7 Days a Week, and we will reply you ASAP. If no response within 24 Hours, please check the spam of mail box or kindly re-send it to us.

  • We greatly appreciate your POSITIVE feedback. Please do NOT leave negative or neutral feedback without any contact. If you haven’t received item in 30 days, please contact us and we will arrange refund.

  • We sell Electronic Components including Capacitors, Resistors, LEDs, Transistors, Diodes, Relays, Rubber Feet, Voltage Regulators, IC's, Bridge Rectifiers, Op Amps, Potentiometers, Ferrites, Inductors, Fans, Teflon Tubing, and other hard to find parts.

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    PushAuction

    Am 26.04.18 hat der Verkäufer die folgenden Angaben hinzugefügt:

    Am 06.10.2022 hat der Verkäufer die folgenden Angaben hinzugefügt:

    DataCaciques