30pcs Rgb WS2812B 4Pin Full Color Drive LED Lights Board
$12.11
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
Features
∵ Smart reverse polarity protection, reverse power supply will not damage the IC.
∵ IC control circuit and LED point light source share a power supply.
∵ control circuit and RGB chip integrated in a 5050 package components, constitute a complete external control pixel.
∵ Built-in signal shaping circuit, every pixel shaping and then output after receiving the signal waveform shaping to ensure that the waveform distortion
will not be accumulated line.
∵ Built-in power-on reset and power-down reset circuit.
∵ Three primary colors of each pixel can achieve 256 levels of brightness display, complete 16777216 colors of the true color display, scanning
frequency of not less than 400Hz/s.
∵ Serial cascade interface, can complete the data reception and decoding through a signal cable.
∵ No need adding any circuit when any two-point transmission distance is no more than 5 meters .
∵ When the refresh rate is 30 frames per second, the concatenation number is not less than 1024 points.
∵ Data transmission speed up to 800Kbps.
∵ The color of the light is highly consistent and cost-effective.
Application
∵ LED full-color light-emitting string lights, LED full-color module, LED full-color flexible strip light bar, LED guardrail tube.
∵ LED point light source, LED pixel screen, LED profiled screen, all kinds of electronic products, electrical equipment Marquee.
Package included
30 x 4Pin Full Color Drive LED Light
Weight | 0.012 kg |
---|
Customers Also Viewed
5pcs ESP-32S Matching Adapter Board WIFI bluetooth Module ESP-WROOM-32 Module for DIP
$9.84Smart ModuleAdd to cartFeaturesESP-32S supporting adapter board, 2.54mm pitch, lead RESET and IO 0 port, can be inserted into the breadboard, use DuPont wire leads, etc., to facilitate development and debugging.Package Included5 x ESP-32S Matching Adapter Board
5 Channel Flame Sensor Module Analog Dgital Dual Output Fire Extinguishing Robot Flame Alarm System Module
$13.11Sensor & Detector ModuleAdd to cartFeatures1.Using a five-way flame sensor design, the detection range is wide (the detection range of a common single flame sensor is about 30°, and the range is gradually reduced as the distance increases, the detection range of this product is greater than 120°)2.Can output digital signals (high and low level), easy to use3. can output …
600W Mini 2CH HiFi Digital Audio Stereo Amplifier Bass bluetooth FM Radio Amplifiering Equipment
$109.34Switch AccessoriesAdd to cartSpecificationsColor:BlueType:Support bluetoothInput voltage:220V-240V 50/60Hz 12V(in car)Plug:US plugRated power:80W+80WPeak power:300W+300WChannel:2 CHLoad impedance:4-16ΩSNR:>90 dbFM frequency:88-108MHzDistoration rate:0.05%Frequency:20Hz-20KHz(±3dB)Total harmonic distortion:less than 0.5% (normal operating conditions)Signal input sensitivity:200MV (±30MV)MIC input sensitivity:9mV (±2mV)Record level output:1VAuxiliary output level:1VSensitivity:0.25mV-220mVRC power supply:CR2052 battery(built-in)Features-Mini HIFI digital bluetooth audio power amplifier.-SD Card, U disk, MP3 format play, support bluetooth wireless connection.-Supports FM stereo radio.-Two microphone input …
Reviews
There are no reviews yet.