WS2813B 5050 RGB LED, Dual-signal Transmission, 100 Pack
5.0*5.4*1.65mm Dimension, 5V individually addressable with Breakpoint continuous transmission function. Any pixel's failure won't affectsignal transfer and overall emitting color effect.
We have them straight off the factory floor in full reels of 1,000 LEDs packed in the aluminum envelop. If you are the person who needs that many, we highly recommend to buy them by reels to keep moisture to the minimum.Ordering 10 packs (1,000 LEDs) at a time, you will get a whole reel.
- Buy 10 for $12.95 each and save 13%
- Buy 50 for $11.95 each and save 20%
- Buy 100 for $10.95 each and save 27%
- Buy 500 for $9.95 each and save 33%
WS2813B is an intelligent control LED light source that the control circuit and RGB chip are integrated in a package of 5050 components. Its internal include intelligent digital port data latch and signal reshaping amplification drive circuit. Also include a precision internal oscillator and voltage programmable constant current control part,which achieves highly consistent color effect.
Double channel Dual-signal wires version, signal break-point continuous transmission. Any pixel's failure won't affect signal transfer and overall emitting color effect.
The data transfer protocol use single NZR communication mode. After the pixel power-on reset, the DIN port receive data from controller, the first pixel collect initial 24 bit data then sent to the internal data latch, the other data which reshaping by the internal signal reshaping amplification circuit sent to the next cascade pixel through the DO port. After transmission for each pixel, the signal to reduce 24 bit. Every pixel adopts auto-reshaping transmit technology, making the pixel cascade numbers are not limited to the signal transmission, only relate to the speed of signal transmission.
Refresh Frequency updates to 2KHz, No flicker occurs even when captured by HD camera, which is very suitable for the use of HD Video Camera. RESET time>280μs, it won’t cause wrong reset while interruption, it supports the lower frequency and inexpensive MCU. Integrated circuit chips enable the circuit control simpler, neater and more reliable while NO extra components needed
Mechanical Dimensions (mm)
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