Opto/Illumination

US$5.41
The geeekus 4 Digit Digital Tube 7 Segment LED Display Module with TM1637 Driver and Clock Display,colon and serial interface, is ideal to build a small...
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US$17.70
170×320 resolution, 262K colors, clear and colorful displaying effect. SPI interface, minimizes required IO pins, supports controller boards like Raspberry Pi/Arduino/STM32. Comes with online development resources (examples for Raspberry Pi/Arduino/STM32).
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US$7.14
The TM1638 chip is a kind of LED (light-emitting diode display) drive control special circuit with keyboard scan interface and it's internally integrated with MCU digital interface, data latch, LED high pressure drive and keyboard scan. This unit is suitable for uses in induction cooker, micro-wave oven and small household electrical appliance. The unit easily connects through the VCC, GND, DIO and CLK pin and displays the digits in red light.
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US$12.51
Incorporates character LCD panel LCD1602. I2C control interface, only two signal pins are required, saving the IO resource. Compatible with 3.3V/5V operating voltage. Comes with online development resources and manual (Raspberry Pi/Jetson Nano/ESP32/Arduino examples).
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US$0.35
SB-3r-WC rED 3mm SuperBright LED, Water Clear 2.54mm
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US$136.27
Up to 10-point touch, depending on the operating system. Up to 6H hardness toughened glass panel. Optical Bonding, display well and dustproof.
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US$0.54

This is a 10MM red LED with Resistor and 20cm wire leads, 12V.

 

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US$0.54

This is a 10MM green LED with Resistor and 20cm wire leads, 12V.

 

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US$0.54

This is a 10MM blue LED with Resistor and 20cm wire leads, 12V.

 

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US$0.54

This is a 10MM yellow LED with Resistor and 20cm wire leads, 12V.

 

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US$0.54

This is a 10MM white LED with Resistor and 20cm wire leads, 12V.

 

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US$0.45

This is a 3MM white LED with Resistor and 20cm wire leads, 12V.

 

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US$0.45

This is a 3MM red LED with Resistor and 20cm wire leads, 12V.

 

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US$0.45

This is a 3MM green LED with Resistor and 20cm wire leads, 12V.

 

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US$0.45

This is a 3MM blue LED with Resistor and 20cm wire leads, 12V.

 

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