In many of our day to day applications we need to know the approximate amount of content left in the store. Wouldn’t it be great if we know the amount of juice left in a carton or amount of breads left in a box? Just kidding! But in electronics we use these 10 segment light bar to determine the amount of battery charge left, the amount of liquid resin left in 3d printer, the amount of fuel left in the tank etc. These things can not be figured out if they are in an enclosure and can not be physically accessed so we install these 10 segment bar lights to show how much approximately is the content left. This light bar has 10 different LED lights which are individually controlled by 10 input pins provided on the DIP package itself, you can drive this by a physical circuit or you can use it with the help of a microcontroller like Arduino or Raspberry Pi.
LED Bar Graph Specifications
Product Description

There are 10 pins on either side of the DIP package 10 segment red light bar in which each pair on opposite sides can be considered as a pair of cathode and anode. You need to supply anode with a positive voltage and connect the cathode to GND to light up that red LED and similarly you need to continue the process for others as well.
Package Contents
1× Red 10 segment light bar digital tube
Due to the type of products we sell, we accept limited returns. Below are the conditions where we can accept a return request.
If you receive a product damaged during shipment, please notify us within 3 days of receiving the product, supported by proper pictures and a description. Once our support team accepts the return, we will provide a replacement or a complete refund, including the return shipping cost.
If your item looks different from what is shown in the image on our website, we will take the item back and provide a refund or replacement as per your choice.
We don’t accept returns for products damaged due to improper use. Moreover, we don’t accept returns if the ordered product is not suitable for a specific application. Please read the product specifications and datasheet carefully before placing an order. Returns are accepted only within 3 days from the date of delivery.
We ship all over India with free shipping on all prepaid orders above ₹500. For Cash on Delivery (COD) orders, ₹80 will be charged for orders below ₹599 and ₹30 for orders above ₹599.
For any questions related to shipping, please contact our support team at support@quartzcomponents.com.
Note: The minimum order value for COD orders is ₹500.