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Item Type: LED Modules
Certification: CCC,CE,RoHS
Brand Name: teopek
Length: 10
Features: NEW
Height: 3
Width: 10
Model Number: WS2812
Voltage: DC5V
Unit Type: lot (10 pieces/lot)
Package Size: 20cm x 20cm x 20cm (7.87in x 7.87in x 7.87in)
Package Weight: 0.12kg (0.26lb.)

Specifications

10pcs 5V WS2812B 5050 SMD RGB LED Chip Built-in WS2811 IC Addressable with mini PCB board (10mm*3mm) Heatsink 

item picture

SKU182361-33

SKU182361-44

SKU182361-22

SKU182361-55

SKU182361-11

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.Features and Benefits
 
l         Intelligent reverse connect protection, the power supply reverse connection does not damage the IC.
l         The control circuit and the LED share the only power source.
l         Control circuit and RGB chip are integrated in a package of 5050 components, form a complete control of pixel point.
l         Built-in signal reshaping circuit, after wave reshaping to the next driver, ensure wave-form distortion not accumulate.
l         Built-in electric reset circuit and power lost reset circuit.
l         Each pixel of the three primary color can achieve 256 brightness display, completed 16777216 color full color display, and scan frequency not less than 400Hz/s.
l         Cascading port transmission signal by single line.
l         Any two point the distance more than 5m transmission signal without any increase circuit.
l         When the refresh rate is 30fps, cascade number are not less than1024 points.
l         Send data at speeds of 800Kbps.
l         The color of the light were highly consistent, cost-effective..
 
II.Applications 
 
l         Full-color module, Full color soft lights a lamp strip.
l         LED decorative lighting, Indoor/outdoor LED video irregular screen.
III.General description
WS2812B is a intelligent control LED light source that the control circuit and RGB chip are integrated in a package of 5050 components. It internal include intelligent digital port data latch and signal reshaping amplification drive circuit. Also include a precision internal oscillator and a 12V voltage programmable constant curre-nt control part, effectively ensuring the pixel point light color height consistent.
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 24bit 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 24bit. pixel adopt auto resha-ping transmit technology, making the pixel cascade number is not limited the signal transmission, only depend on the speed of signal transmission.
    LED with low driving voltage, environmental protection and energy saving, high brightness, scattering angle is large, good consistency, low power, long life and other advantages. The control chip integrated in LED   above becoming more simple circuit, small volume, convenient installation.
 
Package Included:
10pcs  LEDs Board
 

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Q: How can I get a discount?
 
A: The prices showed in our store are the best price we could offer. It's the cheapest price you can get. However, if your order quantity is more than 10pcs(total quantity for one order), you may contact us before payment, we can probably save some shipping cost for you.
For very big orders, of course we will offer some discount.
Please follow below process to get the discount.
1. Make an order first, do not pay immediately.
2. Leave us a message to tell us the quantity and shipping method you want.
3. We will change the amount for you as soon as possible.
4. Send the payment.
 
Q: What can I do if I haven't received the parcel for a long time?
 
A: If the  tracking information shows left China mainland or Hong Kong
but no information on your local post office website, the parcel now is on the way to your country, or arrived at your country but no updated information received from your local post office yet, please be patient to wait.
If the protection time is less than 10 days but you still haven't got the parcel, please contact us, we will extend the protection time for you and try to  find the reason for delay and try to solve and tell you the latest information we got.

about payment

1) We accept Alipay, West Union, TT. All major credit cards are accepted through secure payment processor ESCROW.
2) Payment must be made within 15 days of order.
3) If you can't checkout immediately after auction close, please wait for a few minutes and retry Payments must be completed within 15 days.

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abhout shipping

1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)
2. Orders processed timely after the payment verification.
3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
4. The images shown are not the actual item and are for your reference only.
5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
6. If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.

about return

1. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS! Shipping cost is bear by both seller and buyer in half.

2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return.
3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpress. OR, you may choose to have a replacement.
4.  We will bear all the shipping cost if the product(s) is (are) not as advertised.

about guatty

1. 12 months Manufacturer`s limited Warranty for defective items (excluding items damaged and/or misused after receipt). Accessories come with a 3-month warranty.

2. Defective items MUST BE reported and returned within the warranty period (and in the original packaging, if possible). You must tell us what the defect is and give us your order number. WE DO NOT REPAIR OR REPLACE ITEMS WITH AN EXPIRED WARRANTY.
You agree to all of the above-listed policies upon ordering on aliexpress!

about feedback

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