Over 500,000 customers already trust us. With us you get:
same-day shipping for products marked “24h shipping”
our own service centre in Poland
30 days to return and free delivery in Poland from PLN 500
4.9/5 on TrustMate and 4.9/5 on Google (almost 4,000 reviews)
VAT invoice, leasing and instalments for businesses
For businesses
individual quote for larger quantities
VAT invoice
For schools and universities
orders based on requests for quotation
help with choosing kits for your lab
Send an inquiry - we reply quickly.
LED RGB Ring WS2812B 5050 x 12 diodes - 50mm
A ring of 12 individually addressable 5050 RGB LEDs with integrated driver. One pin of the microcontroller is enough to operate the module. The outer diameter of the circle is 50 mm.
We could not load the price.
The promotional price does not combine with quantity discounts.
Product Description: RGB LED Ring WS2812B 5050 x 12 LEDs - 50 mm
A ring composed of 12 individually addressable RGB LEDs with an integrated driver. You only need one pin of a microcontroller, such as Arduino, to operate the module. The diodes are placed in equal distances on a circle with the outer diameter of 50 mm. Each draws up to 18 mA, which in this case gives a total value of about 220 mA. The ring can be powered by 5 V.
The communication protocol used allows the diodes to be connected in series. The next chain should be connected to the output connector by connecting 5 V, GND and DOUT with DIN respectively. The manufacturer notes that when using more than 500 diodes, there may not be enough RAM in the Arduino Uno chip.
Connecting the LED ring
The device has four leads:
- GND - module ground
- 5 V - supply voltage, 18 mA current per one diode
- Data IN - digital control signal from the microcontroller
- Data OUT - output for connecting another ring
- GND: - module ground
- 5 V: - supply voltage, 18 mA current per one diode
- Data IN: - digital control signal from the microcontroller
- Data OUT: - output for connecting another ring
Product is compatible with Arduino and Raspberry Pi Product works with NeoPixel libraries from Adafruit:
|
We also offer rings with other dimensions.Specifications of RGB LED ring WS2812B 5050
- Supply voltage: 5 V
- Current consumption: 18 mA for one diode
- LEDs used: RGB LED WS2812B(documentation)
- Number of diodes: 12
- Circle outer diameter: 50 mm
Useful links
| Name | Value |
|---|---|
| Voltage to | 5.0 V |
| Voltage from | 5.0 V |
| Voltage nominal | 5 V |
| Nominal power | 1.2 W |
| LED - color | RGB |
| LED - type | WS2812B |
| LED - digital | yes |
| LED - LEDs | 12 |
| LED lens | clear |
| LED wavelength | RGB |
| Width | 8 cm |
| Height | 0.5 cm |
| Depth | 6 cm |
| Weight | 0.005 kg |
GLS EU
Shipping in 24 hours
from €8.07
Raben
Delivery in 3–5 days, no inside delivery
from €96.75
The full delivery terms are on the page Delivery and payment.
30 days to return, without giving a reason
If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).
Complaints
If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.
Be the first to ask a question about this product!
Instructions and documents
GPSR data
Product information
This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.
Products from the same category
See all
- Promotion
