Top 20 Best Selling Optoelectronic Displays Optoelectronic Products (2019)




Features: Brand new and high quality. Measuring Range: DC4.0-30V. Minimum input: DC4.5(Below this voltage,it will show measurement inaccurate, or don't show). Maximum Input: DC30V(please do not exceed 30V, otherwise, the meter would be da ... more info

This SainSmart LCD module is a keypad module based on the HD44780 controller for Arduino compatible PCB boards. It has 4 rows, 20 characters per row for more text, with blue backlight LCD beneath white words for readability, as well as a control knob for ... more info


This is a 16 character by 2 line display with a cool RGB background, with the standard HD44780 chipset and FSTN Negative. Negative display will have black background and transparent characters. It means the characters will have the color of the RGB back ... more info


This new Adafruit Pi Plate makes it easy to use a blue and white 16x2 Character LCD. Adafruit devised a Pi plate that lets you control a 16x2 Character LCD, up to 3 backlight pins AND 5 keypad pins using only the two I2C pins on the R-Pi! The best part is ... more info



What's better than a single LED? Lots of LEDs! A fun way to make a small display is to use an 8x8 matrix or a 4-digit 7-segment display. Matrices like these are 'multiplexed' - so to control all the seven-segment LEDs you need 14 pins. That's a lot of pin ... more info

25 each Clear Red, Green, Blue, Yellow, White 5mm LEDs - Wide Angle Light - 125 Total Pieces ... more info



Solderless Strip to Power connector for RGB Strip Lights that are 10mm (3/8in) wide. Makes it easy for you to connect LED  flexible strip lights to any wire, power supply, or RGB controller.  Easily connect flexible strip lights with these solderless conn ... more info

Contains four 0.56-inch 7-Segment LED displays with blue color. Great for DIY and experiments. ... more info



This is a breadboard friendly, 2.54mm pitch, I2C controlled 8x2 characters LCD board for 3.3V microcontroller. It has the pull-up resistors for I2C bus in it. ------------------- It is the 2.54mm pitch, so you can plug in the breadboard and Arduino. The ... more info


The Bixolon BCD-1100 vacuum fluorescent customer pole display is black in color, can adjust in height, has a USB cable to connect to the host system, and can be used at a checkout to display prices or other messages to customers. The BCD-1100's dot-matrix ... more info


This Adafruit kit has been fully assembled and tested so you don't have to worry about soldering or incorrect assembly. This new Adafruit Pi Plate makes it easy to use an RGB 16x2 Character LCD. We really like the RGB Character LCDs we stock in the shop. ... more info

LED Lighting Lenses Round Holder ... more info




Triple Color LED Matrix! This large matrix has 64 Red, 64 Green, and 64 Blue individual LEDs built into one common Anode housing. It's a monster to control, but just imagine what kind of colors you could produce by mixing! These are the new, readily avail ... more info

What's better than a single LED? Lots of LEDs! A fun way to make a small display is a 4-digit 7-segment display. Matrices like these are 'multiplexed' - so to control all the seven-segment LEDs you need 14 pins. That's a lot of pins, and there are driver ... more info


This BeagleBone Serial Cape is the most flexible way to connect to other devices with a serial connection. This cape allows for simultaneous use of up to two RS232 ports and one isolated CAN bus, RS232, or one RS485. ... more info





Hitachi LMG7420PLFC LMG7420PLFC-X LCD Display Panel Good Condition Suitable device LMG7420PLFC-X Package contents 1 piece LCD display Attention The item will be tested well before shipping. Please make sure you can replace the screen properly before ... more info

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