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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.
Certifications
Payment
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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