8 Digital Led Display Module 8 Parallel 595 Driver Blue Digital Control Circuit Board

Description:

1. Using two 595-driven digital control, 3-way single-chip IO ports required, according to the digital tube display dynamic scanning principle.
2. Wide operating voltage 3.3V to 5V.

Specifications:

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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

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