3pcs WS2812B-4 5V 5050 RGB LED Lamp Panel Board 4-Bit Full-color Driver Module Development Board

3pcs WS2812B-4 5V 5050 RGB LED Lamp Panel Board 4-Bit Full-color Driver Module Development Board

Name: 3pcs WS2812B-4 5V 5050 RGB LED Lamp Panel Board 4-Bit Full-color Driver Module Development Board
Brand: Elecbee
SKU: EB0041882
Price: 5.60 USD
Availability: InStock
Rating: 138 / 29 (29 reviews)

$5.60

SKU: EB0041882

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● Intelligent reverse polarity protection, power supply reverse polarity will not damageIC.

● ICAnd a control circuitLEDA point light utility power .

● And a control circuitRGBIn a chip5050Package components constituting a complete external control pixels.

● Built-in signal shaping circuit , any one pixel signal is received through the waveform shaping and then output to ensure line waveform distortion will not accumulate .

● Built-in power-on reset and brown-out reset circuit .

● Trichromatic color of each pixel can be realized256Brightness display , complete16777216Colors all true color display , scanning frequency of not less than400Hz / is.

● Serial cascade interface , through a signal line finish receiving and decoding data.

● Pass any two points in the transmission distance of not more than5Without adding any circuit meters.

● When the refresh rate30frame/Second, the number of cascades of not less than1024point.

● Data transmission speeds of up to800Kbps.

● Light color highly consistent , cost-effective .

● Size:15 * 15

Application:

● LEDFull-color light-emitting character string lights% 2C LEDFull-color module ,ledFull Color Flexible Strip Light Bar% 2C LEDGuardrail .

● LEDpoint Light% 2C LEDPixel screen% 2C LEDShaped screen , a variety of electronic products, electrical equipment marquees .

Product Description:

1. WS2813BIt is a set of control circuit and lighting circuit in one of the intelligent external controlLEDlight source. Its shape and a5050LEDSame lamp beads, each element is a pixel . Pixels contained within an intelligent digital interface data latch signal shaping amplification drive circuit further includes a high-precision internal oscillator and12VProgrammable high voltage constant current control section ,Effectively guarantee the color of the pixel spot light uniform height.

2. NRZ data protocol uses a single line of communication, the pixels on the POR,DINReceives data transmitted from the controller over the first sent over24bitAfter the data is first extracted pixel , to the pixel data of the internal latch , the remaining data after the shaping process through the internal circuit is amplified by shapingDOOutput port begins forwarding to the next cascaded pixels , each pixel through a transmission , the signal reduction24bit. Pixel using automatic forwarding shaping technology, making the number of pixels of the cascade unlimited signal transmission , signal transmission speed is only limited .

3. LEDHaving a low-voltage driving , environmentally friendly energy , high brightness, large angle scattering , consistency , low power, long life and other advantages . The control circuit is integrated inLEDAbove, the circuit becomes more simple, small , easy to install even more .

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3pcs WS2812B-4 5V 5050 RGB LED Lamp Panel Board 4-Bit Full-color Driver Module Development Board

EB0041882

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Description

3 x WS2812B-4 5V 5050 RGB LED Lamp Panel Board

3pcs-WS2812B-4-5V-5050-RGB-LED-Lamp-Panel-Board-4-Bit-Full-color-Driver-Module-Development-Board-1508321

Reviews (29)
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Q & A

: Where is the origin of Elecbee products? Are they certificated?

2023-03-03

Answer:

Elecbee has long-term cooperation agreements with the OEM factories in China. So that we are able to reduce the intermediate channel cost, and help you save money. Our products are all made strictly according to the relative global standard, to ensure the products have good compatibility and excellent quality.

2023-03-03

: What forms of payment do you accept?

2023-03-03

Answer:

Our main payment methods include Paypal, Credit Cards, Debit Cards, Bank Transfer, and more to discover. Please choose the payment methods in your favor.

2023-03-03

: When will you arrange shipment?

2023-03-03

Answer:

After confirming receipt of your payment. We will arrange the delivery as soon as possible and upload the courier number to the website for you to track.

2023-03-03

: How to exchange or return?

2023-03-03

Answer:

1. You can apply to return within 30 days after receipt of the goods. Please make sure the outside package is intact, and the product is in its original condition. We will arrange your refund according to the relevant provisions once the package is received.

2. Return process: You Apply for a Return - Approve the Return - Arrange a Return - Receive the Products and make Inspection - We arrange a Refund;

3. We will bear the freight charges for returns caused by us, for instance, the quality problem. As to returns caused by the buyer, the buyer should be responsible for the shipping fee.

2023-03-03