TM1638 8 Keys 8-Bit Digital Tube Common Cathode LED Display Module for Arduino

Description:

• Chip	TM1638
  Ports	Three IO ports
  Digital tube	8
  Dimensions	10.0 cm x 5.2 cm x 2.0 cm
  Color	Green
  Material	PCB
  Weight	52g
  Application	For DIY project
  Item Description	Digital TM1638 8 Bits LED Keyboard Scan And Display Module Digital Tube

Package Included:

1pcs*JY-MCU 8 (+ button + color digital LED modules) - driver chip TM1638 red LED

Different anti-static package at optional:
1. Full or partial package according as your requirement.
2. Retailing Box package design according to your requirement ( Order > 2000PCS )

Competitive Advantage:

1. Convenient & Friendly Customer Service
2. Low Prices Direct From Factory Suppliers
3. Fast Delivery Around the World.
4. High Quality With Global Standards.
5. 1 Year Factory Warranty
6. Safe Shipping Way and Payment

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 then we make the judgement for the issue.

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?
1-3 months to replace new items for free, 1-2 years repairing free according to different products.

5.Do you accept OEM design?
Yes,we do.We can design according to your requirement.

6.Are you a manufacturer?
Yes,we are.