---
product_id: 64250311
title: "CJMCU-2812B WS2812B RGB LED 4-Pin Driver Board Module"
brand: "heng"
price: "€ 34.62"
currency: EUR
in_stock: false
category: "Electronics"
url: https://www.desertcart.hr/products/64250311-cjmcu-2812b-ws2812b-rgb-led-4-pin-driver-board-module
store_origin: HR
region: Croatia
---

# CJMCU-2812B WS2812B RGB LED 4-Pin Driver Board Module

**Brand:** heng
**Price:** € 34.62
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** CJMCU-2812B WS2812B RGB LED 4-Pin Driver Board Module by heng
- **How much does it cost?** € 34.62 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/64250311-cjmcu-2812b-ws2812b-rgb-led-4-pin-driver-board-module)

## Best For

- heng enthusiasts

## Why This Product

- Trusted heng brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Please check the model before your order.Color Purple GeneralModel LDTR-LB0001Quantity 5 PCSMaterial FR4SpecificationApplication Single chip microcomputer (SCM) study and Arduino applicationChipset WS2812BControl 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 nest 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, low speed model cascade number are not less than 512 points, high speed mode not less than 1024 points.Send data at speeds of 800Kbps.The color of the light were highly consistent, cost-effective.Full-color module, full color soft lights a lamp strip.LED decorative lighting, indoor / outdoor LED video irregular screen.GeneralModel:LDTR-LB0001Color PurpleMaterialFR4, PCB, LEDSpecificationScreen TypeWS2812B RGB LEDWorking Voltage 5-9VDimensions 0.55 in x 0.28 in x 0.12 in (1.4 cm x 0.7 cm x 0.3 cm) Weight 0.18 oz (5 g) Working Voltage Input Voltage (recommended) 5-9V

## Features

- Please check the model before your order.

## Images

![CJMCU-2812B WS2812B RGB LED 4-Pin Driver Board Module - Image 1](https://images-na.ssl-images-amazon.com/images/I/41G4MsdirwL.jpg)
![CJMCU-2812B WS2812B RGB LED 4-Pin Driver Board Module - Image 2](https://images-na.ssl-images-amazon.com/images/I/41cq8hLuO5L.jpg)
![CJMCU-2812B WS2812B RGB LED 4-Pin Driver Board Module - Image 3](https://images-na.ssl-images-amazon.com/images/I/41nBBkQ7c5L.jpg)

---

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**Shop now:** [https://www.desertcart.hr/products/64250311-cjmcu-2812b-ws2812b-rgb-led-4-pin-driver-board-module](https://www.desertcart.hr/products/64250311-cjmcu-2812b-ws2812b-rgb-led-4-pin-driver-board-module)

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-02-23*