.  . LEDs, WS2812B Led Pixel . CJMCU 21-Bit WS2812 RGB LED 50mm 3 Ring

CJMCU 21-Bit WS2812 RGB LED 50mm 3 Ring

$12.95 (AUD)

Widely use for LED decorative lighting, Indoor/outdoor LED video irregular screen.

Each pixel of the three primary colours can achieve a 256 brightness display, a completed 16777216 colour full-colour display, and a scan frequency of not less than 400 Hz/s.

2 in stock

Qty Discount
2 - 4 5%
5 - 9 8%
10 + 10%
SKU: OKY3213-3 Categories: , Brand:

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CJMCU 21-Bit WS2812 RGB LED 50mm 3-ring light source emits light when a current flows through it.

Features:

  • Full-colour 1 x CJMCU 21-Bit WS2812 RGB LED 50mm 3 Ring.
  • They cascade port transmission signals by a single line.
  • Built-in electric reset circuit and power lost reset circuit.
  • After wave reshaping to the next driver, the built-in signal reshaping circuit ensures waveform distortion does not accumulate.
  • Each pixel of the three primary colours can achieve a 256-brightness display, a completed 16777216 colour full-colour,  scan frequency of not less than 400 Hz/s.
  • When the refresh rate is 30fps, the cascade number is not less than 1024 points.
  • Send data at speeds of 800Kbps.
Specifications:

 

  • Chip: WS2812
  • LED Color: RGB
  • 50mm  3 Ring
  • LED Type: 5050
  • LED Number: 21
  • Board Color: Black
  • Voltage: 5V
  • Outer ring 50mm
  • Middle ring 32mm
  • centre ring13mm
Package Included: 1 x CJMCU 21-Bit WS2812 RGB LED 50mm 3 Ring

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Notes:

1. There may be slight size Deviations due to manual Measurement, different Measuring methods and tools.
2. The picture may not reflect the actual colour of the item because of different Photographing lights, angles and display monitors.

Weight 0.009 kg
Dimensions 6 × 6 × 0.5 cm

Product Applications

We Customize Just for You!!

Tempero Systems offers many custom IoT electronic design services to help tailor our product to your exact needs. Whether you are looking for custom firmware, circuit board modifications, metal enclosures, or industrial color printing, we can help you with a wide variety of design services.


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