WS2812B WS2811 Programmable RGB Pixel LED Controller Dimmer DC 5V-24V 4 Channel

Description

Product Description
Features:
1. Wide voltage supply and anti-reverse connection.
2. The host computer software marks the pattern and plays the SD card file.
3. Button operation, digital tube display.
4. Compatible with all kinds of ICs, controller buttons are adjustable
5. With power-down protection parameter function.
6. Multiple controllers are cascaded synchronously, and differential signals enable long-range cascading.
Specifications:
Model: SP301E Programmable SD card controller
Working voltage: DC 5V - 24V
Working current: 18mA - 77mA
Control points: 2048 pixels
Output signal: SPI signal
Built-in patterns: 99 effects + SD card DIY effects
Control mode: Key control
RGB order: Adjustable on upper computer
Working temperature: -25 degrees C - 85 degrees C
Support IC: Supports common LED driver IC on the market
Function Description:
1. Power supply: SP301E supports wide voltage working DC5~24V; the negative pole (GND) of the lamp needs to be connected with the GND of the controller;
2. Signal: The TTL signals output by the four signal output ports are consistent;
3. Run the SD effect file: The SD card needs to store the correct software generated by the host computer software (LedSense) provided by the company to work properly;
4. Synchronization function: differential signal realizes the long-distance cascade synchronization operation of multiple controllers;
5, four function buttons:
IC: press this button to enter the setting IC state, you can choose which luminaire IC to support, press this button repeatedly to switch the selection IC;
M/S: Press this button repeatedly to enter the setting mode (file) or speed state. When the digital tube displays P--XX or Sd-XX, it represents the XX mode or the XXth file.
When the digital tube shows S--XX represents the current XX speed;
UP: In the corresponding setting state, press this button to switch the IC, mode, file, speed up;
DOWN: In the corresponding setting state, press this button to switch the IC, mode, file, speed down;
Package Included:
1 x SP301E Programmable SD card controller
Payment
Shipping
Returns
Contact Us
1. Pay secure with any major credit card through PayPal.
2. For International buyers, Import duties, tax and charges are not included in the item price or shipping charge.
1. We will ship your order within 24 hours of receiving the payment, except weekends and holidays.
2. We will ship from CA, it usually takes 1-6 business days.
1. We accept 30 days return. All return & exchange must be in NEW & UN-USED condition. Please tell us the return tracking number in time. When we receive the returned package, we will refund you after check. Shipping & Handling fee is not refundable.
2. Buyer pay for all return shipping postage fee.
If you have any question, please feel free to contact us, we will reply within 24 hours.
Payment
1. Pay secure with any major credit card through PayPal.
2. For International buyers, Import duties, tax and charges are not included in the item price or shipping charge.
Shipping
1. We will ship your order within 24 hours of receiving the payment, except weekends and holidays.
2. We will ship from CA, it usually takes 1-6 business days.
Returns
1. We accept 30 days return. All return & exchange must be in NEW & UN-USED condition. Please tell us the return tracking number in time. When we receive the returned package, we will refund you after check. Shipping & Handling fee is not refundable.
2. Buyer pay for all return shipping postage fee.
Contact Us
If you have any question, please feel free to contact us, we will reply within 24 hours.
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