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Product Details
Product Description
OEM/ODM 4-Bits TM1637 Red Digital Tube LED Display module Clock for Arduino
Description:
This module is a 12 foot with clock display four common anode tube (0.36 inch) display module, driver IC is TM1637, only two
signal lines can make the MCU control 4bit 8 digital tube.
* Display device is 4bit red word common anode tube
* Digital tube 8 grey level is adjustable
* The control interface electrical level is 5V or 3.3V
* 4pcs M2 screw location hole, hole size is 2.2mm, easy to install
signal lines can make the MCU control 4bit 8 digital tube.
* Display device is 4bit red word common anode tube
* Digital tube 8 grey level is adjustable
* The control interface electrical level is 5V or 3.3V
* 4pcs M2 screw location hole, hole size is 2.2mm, easy to install
Product name | 4-Bits TM1637 Red Digital Tube LED Display module Clockfor Arduin | |||
Operating voltage | 3.3V-5V | |||
Size (board) | 4.8cm * 2.0cm | |||
Digital tube model | 0.36 inches common anode digital tube | |||
Dimensions | 4.8 cm x 2.2 cm x 1.2 cm | |||
Color | Blue + black + white | |||
Material | Plastic + iron + copper | |||
Weight | 12g | |||
Application | For DIY project |
Product packaging
We provide different package base on your need
Our company
Okystar Technology Co., Ltd is subsidiary of Okystar Technology Group Co., Ltd, which holds 4 subsidiary companies and more than 1500 skilled workers,50 technicians.Okystar Tech Co.,Ltd was built in 2004.We mainly manufacture and export 3D Printer, Board&shield, sensor module, Smart Car Robot, Smart DOF Robot, Servo, DIY toys ,Science toys, Mainboard,etc.
After 15 years development, our company has grown into a large high-tech group corporation integrating industry, technology and trading. With electronic information industry as our main business, we keep being top 10 in the board, shield, sensor, modules for arduino.
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Packaging and delivery
FAQ
1. What is the delivery time?
Normally, 1-5 workdays after payment;
Special requirement orders, delivery time is negotiable.
2.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.
3.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.
4.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.
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