Optoelectronic Products

Oumefar

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Optocouplers

Oumefar High Low Trigger Expansion Board 5V/12V/24V Mini Optocoupler Relay 8 Channel LED Indicator for Electrical(5V)

$30.99

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LED Indicator Optocoupler Relay High Low Trigger Expansion Board 5V/12V/24V 4 channel Strong Driving Ability Industrial Electrical for Arduino(12V)

Oumefar

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Optocouplers

LED Indicator Optocoupler Relay High Low Trigger Expansion Board 5V/12V/24V 4 channel Strong Driving Ability Industrial Electrical for Arduino(12V)

$20.99

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25pcs 3W LED Ultraviolet Chip Light 395nm-400nm High Power UV Lamp Beads Diode Chips with Aluminium Base

Haofy

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LED Lamps

25pcs 3W LED Ultraviolet Chip Light 395nm-400nm High Power UV Lamp Beads Diode Chips with Aluminium Base

$27.99

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LED Driver Module Adjustable Constant Current Voltage 3.3V 3.7V 5V 30-1500mA for USB Li-ion LED Boards

LiebeWH

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LEDs

LED Driver Module Adjustable Constant Current Voltage 3.3V 3.7V 5V 30-1500mA for USB Li-ion LED Boards

$11.99

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50pcs Light Emitting Diode Holder, LED Diode Holder, LED Lamp Socket Diode Holder Nylon Black Clip Bezel Mount(5mm)

Yosoo Health Gear

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Lamp Holders

50pcs Light Emitting Diode Holder, LED Diode Holder, LED Lamp Socket Diode Holder Nylon Black Clip Bezel Mount(5mm)

$15.99

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DollaTek

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Optocouplers

DollaTek AC 220V Microcontroller TTL Level Optocoupler Isolation Module SCM Testing Board for PLC 1 Channel

$12.99

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Poly Pool

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Lamp Holders

Poly Pool PP3472Q n.2 E14 lamp Holder with Bracket, Ivory

$25.99

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Poly Pool

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Lamp Holders

Poly Pool PP3460X lamp Holder Brass E14

$17.99

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Poly Pool

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Lamp Holders

PP3466X

$17.99

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Poly Pool

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Lamp Holders

Poly Pool PP3461X lamp Holder Brass E14 Ring Ring nut

$18.99

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Poly Pool

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Lamp Holders

Poly Pool PP0477.6X E27 2 Ferrules, Gold

$13.99

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Poly Pool

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Lamp Holders

Poly Pool PP0477.2X E27 2 Ferrules, Black

$12.99

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Waveshare

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LCD Graphic Displays

Waveshare 2.4inch LCD TFT Display Module Support 65K RGB Colors, 240×320 Resolution,with SPI Interface,Embedded ILI9341 Driver,Using SPI Bus

$53.99

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Waveshare

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LCD Touch Panels

Waveshare 5inch Capacitive 5-Points Touch Display for Raspberry Pi 5 for Raspberry Pi 4B/3B+/3A+/3B/2B/B+/A+, 800x480 Resolution with DSI Interface Low Power Consumption

$151.99

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LED Ring Lamp Light, 24 Bits WS2812 5050 RGB Lamp Panel Round LED Ring with Integrated Drivers

Yosoo

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LEDs

LED Ring Lamp Light, 24 Bits WS2812 5050 RGB Lamp Panel Round LED Ring with Integrated Drivers

$16.99

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Fafeicy

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LCD Dot Matrix Modules

Fafeicy Sensor Module Kit for , 22 in 1 Beginner Learning Starter Electronic Component, Compatible for and for STM32

$38.99

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DC 3.3V 1.28 inch TFT LCD Display Module Round RGB 240 * 240 GC9A01 Driver SPI Interface 240x240 Resolution for Instrument Display, Mobile Devices, Real-time Monitoring and Display Equipment

DONGKER

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LCD Character Modules

DC 3.3V 1.28 inch TFT LCD Display Module Round RGB 240 * 240 GC9A01 Driver SPI Interface 240x240 Resolution for Instrument Display, Mobile Devices, Real-time Monitoring and Display Equipment

$41.99

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eecoo

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LEDs

eecoo 1W COB LED Chips, High Power LED Beads SMD Light Emitting Diode Chips for DIY Lighting Accessories (100 pcs)(warm)

$25.99

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Waveshare

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LCD Character Modules

Waveshare 1.3inch OLED Display Module Black/White Display Color 64×128 Resolution Embedded SH1107 Driver with SPI / I2C Interface

$41.99

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BIGTREETECH

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LCD Touch Panels

BIGTREETECH PI TFT50 V2.0 LCD Capacitive Touch Screen,Supports DSI Display Interface Direct Drive and 5 Points Touch

$177.99

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WESIRI

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LEDs

WESIRI WS2811 Diffused Digital RGB LED Pixel Lights Individually Addressable Round DIY LED Pixels Module IP68 Waterproof Black Wire DC12V 50pcs/Set

$85.99

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OSALADI

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Lamp Holders

OSALADI Lamp Shade Harps Holder, 6 inch Horn Frame Lampshade Bracket, DIY Lighting Accessories for Table Lamp Floor Light Fitting (Bronze)

$28.99

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OSALADI

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Lamp Holders

OSALADI 8 Inch Lamp Harp Horn Frame Chrome Plated Lamp Shade Bracket for Table and Floor Lamps DIY Lighting Accessories for Holders

$41.99

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Oumefar

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LCD Character Modules

Oumefar 3.2 Inch Compatible Serial Peripheral Interface LCD TFT Display Module LCD Controller Board 240 * 320 LCD Display Screen with SD Card Cage(with Touch)

$47.99

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Optoelectronic Products

Featured products

Oumefar High Low Trigger Expansion Board 5V/12V/24V Mini Optocoupler Relay 8 Channel LED Indicator for Electrical(5V)

LED Indicator Optocoupler Relay High Low Trigger Expansion Board 5V/12V/24V 4 channel Strong Driving Ability Industrial Electrical for Arduino(12V)

25pcs 3W LED Ultraviolet Chip Light 395nm-400nm High Power UV Lamp Beads Diode Chips with Aluminium Base

LED Driver Module Adjustable Constant Current Voltage 3.3V 3.7V 5V 30-1500mA for USB Li-ion LED Boards

50pcs Light Emitting Diode Holder, LED Diode Holder, LED Lamp Socket Diode Holder Nylon Black Clip Bezel Mount(5mm)

DollaTek AC 220V Microcontroller TTL Level Optocoupler Isolation Module SCM Testing Board for PLC 1 Channel

Poly Pool PP3472Q n.2 E14 lamp Holder with Bracket, Ivory

Poly Pool PP3460X lamp Holder Brass E14

PP3466X

Poly Pool PP3461X lamp Holder Brass E14 Ring Ring nut

Poly Pool PP0477.6X E27 2 Ferrules, Gold

Poly Pool PP0477.2X E27 2 Ferrules, Black

Waveshare 2.4inch LCD TFT Display Module Support 65K RGB Colors, 240×320 Resolution,with SPI Interface,Embedded ILI9341 Driver,Using SPI Bus

Waveshare 5inch Capacitive 5-Points Touch Display for Raspberry Pi 5 for Raspberry Pi 4B/3B+/3A+/3B/2B/B+/A+, 800x480 Resolution with DSI Interface Low Power Consumption

LED Ring Lamp Light, 24 Bits WS2812 5050 RGB Lamp Panel Round LED Ring with Integrated Drivers

Fafeicy Sensor Module Kit for , 22 in 1 Beginner Learning Starter Electronic Component, Compatible for and for STM32

DC 3.3V 1.28 inch TFT LCD Display Module Round RGB 240 * 240 GC9A01 Driver SPI Interface 240x240 Resolution for Instrument Display, Mobile Devices, Real-time Monitoring and Display Equipment

eecoo 1W COB LED Chips, High Power LED Beads SMD Light Emitting Diode Chips for DIY Lighting Accessories (100 pcs)(warm)

Waveshare 1.3inch OLED Display Module Black/White Display Color 64×128 Resolution Embedded SH1107 Driver with SPI / I2C Interface

BIGTREETECH PI TFT50 V2.0 LCD Capacitive Touch Screen,Supports DSI Display Interface Direct Drive and 5 Points Touch

WESIRI WS2811 Diffused Digital RGB LED Pixel Lights Individually Addressable Round DIY LED Pixels Module IP68 Waterproof Black Wire DC12V 50pcs/Set

OSALADI Lamp Shade Harps Holder, 6 inch Horn Frame Lampshade Bracket, DIY Lighting Accessories for Table Lamp Floor Light Fitting (Bronze)

OSALADI 8 Inch Lamp Harp Horn Frame Chrome Plated Lamp Shade Bracket for Table and Floor Lamps DIY Lighting Accessories for Holders

Oumefar 3.2 Inch Compatible Serial Peripheral Interface LCD TFT Display Module LCD Controller Board 240 * 320 LCD Display Screen with SD Card Cage(with Touch)