8x16 Matrix LED Display Module I2C Communication 3.3-5V Compatible

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1. High quality PVC coating, with excellent conductivity and superior craftsmanship2. Easy to plug the interface and easy to identify3. 4-pin HX-2.54 DuPont wire4. Length of the wi re: about 22cm5. Size: about 7.2 x 3.2 x 0.8cm6. Weight: about 9.3g Show more