12V Battery Level Indicator Module 4 Onboard Battery Indicator LED Lights

4 onboard Battery Indicator LED lights 12V Battery Level Indicator Module

Description

Battery charge indicator circuits are very useful modules for efficient use of the Li batteries. These kind of indicators generally measures the voltage in the battery and indicate the charge by turning up any appropriate LED’s.

1. onboard high-precision voltage detection chip and power regulator chip

2. onboard 4-bit power indicator LED lights, divided into three colors, red, yellow, yellow and green represent 20%, 50%, 80%, 100% of the electricity

3. set aside a battery detection interface and two mounting holes

4. PCB size: 22.2 (mm) x17.2 (mm)

Product Features

Our Advantages
1. More than 5,000,000 ownstock inventory to meet your needs of different products.
2. Competitive price advantage helps to save your purchase cost and your precious time.
3. Own the international advanced testing equipment of electronic components and scientific. storage system to ensure the quality stability.
4. Excellent elite team, more than 15 years seniority, and a good understanding of international market trends.

About our company

2005, Established in Shenzhen, Guangdong, China, engaged in providing all kinds of diode, audino, integrated circuits, and electronic components.

2006-2008, Invested in Single Chip Microcomputer plant, specialized in manufacturing all kinds of sensor modules and power supply modules.

2009-2010, Started to manufacture Arduno-related modules, sensor modules, single development boards, etc.

2011-2012, Mainly provided various kinds of Arduno-related boards and shields, such as UNO R3, Mega, DUE, W5100 etc. At the same time, invested in the factory of 3D printer spare parts.

2013-2014, Took Arduno supplies as leading business,Cooperating with DIY factory, providing Ardu-related Robot products such as servo, control board cables and so on.

2015, Striving to develop overseas business, lower, accepting small batch orders. Investing in 3D printer factory and expanding product offerings.

FAQ

1. What is the terms of payment?
 

L/C,D/A,D/P,T/T,Western Union,MoneyGram

2. What is the delivery time?
 

Normally, 1-5 workdays after payment;
Special requirement orders, delivery time is negotiable.

3.If the products can't work after receiving it,what should I do?
 

We will replace new items for you at once, and respect your final decision for wrong goods.

4.If the products don't meet my demand after I received it,can I return it?
 

Yes,no problem.You can return back to us, we will refund your full payment.

5.what is the warranty?
 

1-2 years warranty according to different products.
1-3 months to replace new items for free.
All products are tested strictly for 2-3 times before leaving factory. we have earned very good reputation in quality,Certified by the ISO9001.