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WS2811S
WS2811S - Brand New IC Chips
Credit Card - One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
Product Details
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[ WORLDSEMI CO., LIMITED ]
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 ampli fication drive circuit. Also include a precision internal oscillator and a 12V voltage programmable constant curr e-nt control part, effectively ensuring the pixel point light color height consistent.
Features and Benefits
● Intelligent reverse connect protection, the power supply reverse connection
does not damage the IC.
● The control circuit and the LED share the only power source.
● Control circuit and RGB chip are integrated in a package of 5050 components,
form a complete control of pixel point.
● Built-in signal reshaping circuit, after wave reshaping to the next driver,
ensure wave-form distortion not accumulate.
● Built-in electric reset circuit and power lost reset circuit.
● 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.
● Cascading port transmission signal by single line.
● Any two point the distance more than 5m transmission signal without any
increase circuit.
● When the refresh rate is 30fps, cascade number are not less than1024 points.
● Send data at speeds of 800Kbps.
● The color of the light were highly consistent, cost-effective..
Applications
● Full-color module, Full color soft lights a lamp strip.
● LED decorative lighting, Indoor/outdoor LED video irregular screen.
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
 | United States | 3 - 5 days | 10-15 days |
 | Canada | 3 - 5 days | 10-20 days |
 | Mexico | 3 - 5 days | 10-17 days |
 | Germany | 3 - 5 days | 10-12 days |
 | Italy | 3 - 5 days | 10-15 days |
 | United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |
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