4 Bits Digital Tube Led Display Module Four Serial For 595 Driver
3 reviews

Specification:

Tube Chip Color: Red
Usage: Indoor
Model Number: 8QQ0302
Display Function: Graphics
Uses two 595-driven digital control, 3-way needed micro controller IO port, according to the digital display dynamic scanning principle
Wide Operating Voltage: 3.3V to 5V
Digital Tube Model: 0.36 4 common anode
PCB Plate Size: 46X22X10mm/1.81*0.86*0.39"
Led color:red

PACKAGE:
1 x 4 Bits Digital Tube LED Display Module

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.