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Elecrow Laser Receiver, receiver for laser pointer and emitter, logical HIGH signal on detection Elecrow Laser Receiver, receiver for laser pointer and emitter, logical HIGH signal on detection
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Elecrow Crowtail Logic Block 2.0, 4-pin JST, 3.3V-5V Elecrow Crowtail Logic Block 2.0, 4-pin JST, 3.3V-5V
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Elecrow Crowtail UV sensor GUVA-S12SD, 200-370 nm, JST-PH 2.0 4-pin, output 0-1V, 3.3-5V DC Elecrow Crowtail UV sensor GUVA-S12SD, 200-370 nm, JST-PH 2.0 4-pin, output 0-1V, 3.3-5V DC
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CHF 4.50

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Elecrow Crowtail-MP3 Player 2.0, 24 bit DAC, 3.5mm output, SD card slot, JST-PH 2.0 4-pin, 5V Elecrow Crowtail-MP3 Player 2.0, 24 bit DAC, 3.5mm output, SD card slot, JST-PH 2.0 4-pin, 5V
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CHF 5.90

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Seeed XIAO Expansion Board Seeed XIAO Expansion Board

Average rating of 3 out of 5 stars

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CHF 14.10

Available · 21 piece · 2-5 Tage

TSAL6200 IR transmitter diode, 5mm, ±17°, 940Nm, 60mW/sr, 2-pin, through-hole mounting

Average rating of 5 out of 5 stars

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TSAL6200 IR transmitter diode, 5mm, ±17°, 940Nm, 60mW/sr, 2-pin, through-hole mounting

CHF 0.25

Available · 100+ piece · 2-5 Tage

Elecrow Crowtail encoder 2.0, incremental encoder, 20 pulses/revolution, JST-PH 4-pin, 5.0V Elecrow Crowtail encoder 2.0, incremental encoder, 20 pulses/revolution, JST-PH 4-pin, 5.0V
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Available · 10 piece · 2-5 Tage

Elecrow Crowtail HTU21D Humidity Temperature Sensor, I2C, 0-100 % RH, 1,5–3,6 V Elecrow Crowtail HTU21D Humidity Temperature Sensor, I2C, 0-100 % RH, 1,5–3,6 V
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CHF 5.35

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Elecrow Crowtail-PIR Motion Sensor 2.0, 120 degrees, 6m range, JST-PH 2.0 4-pin, 3V-5V Elecrow Crowtail-PIR Motion Sensor 2.0, 120 degrees, 6m range, JST-PH 2.0 4-pin, 3V-5V
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CHF 2.65

Available · 10 piece · 2-5 Tage

Elecrow Crowtail-I2C Motor Driver 2.0, DRV8830, 2-channel, JST-PH 2.0, I2C control, 2.75-6.8V Elecrow Crowtail-I2C Motor Driver 2.0, DRV8830, 2-channel, JST-PH 2.0, I2C control, 2.75-6.8V
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CHF 10.90

Available · 3 piece · 2-5 Tage

Elecrow Crowtail Relay 2.0, JST-PH 4-pin, SPST, 5V control, 30A switching capacity, 240VAC, 30VDC Elecrow Crowtail Relay 2.0, JST-PH 4-pin, SPST, 5V control, 30A switching capacity, 240VAC, 30VDC
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CT0008RE
Elecrow Crowtail Relay 2.0, JST-PH 4-pin, SPST, 5V control, 30A switching capacity, 240VAC, 30VDC

CHF 1.90

Available · 3 piece · 2-5 Tage

Elecrow Crowtail Punktmatrix OLED Displaymodul, I2C, 128×64 Pixel, selbstleuchtend, blau / schwarz Elecrow Crowtail Punktmatrix OLED Displaymodul, I2C, 128×64 Pixel, selbstleuchtend, blau / schwarz
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CT0025OD
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CHF 5.80

Available · 9 piece · 2-5 Tage

Elecrow Crowtail Protoboard 2.0, breadboard, 4-pin cable, S0 S1 VCC GND, 2.54mm pitch Elecrow Crowtail Protoboard 2.0, breadboard, 4-pin cable, S0 S1 VCC GND, 2.54mm pitch
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CT008726P
Elecrow Crowtail Protoboard 2.0, breadboard, 4-pin cable, S0 S1 VCC GND, 2.54mm pitch

CHF 0.90

Available · 30 piece · 2-5 Tage

Elecrow four-channel motor shield, L293D, Arduino-compatible, 1.2A per channel, 4.5-12V Elecrow four-channel motor shield, L293D, Arduino-compatible, 1.2A per channel, 4.5-12V
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Elecrow Crowtail Logic Block 2.0, 4-pin JST, 3.3V-5V Elecrow Crowtail Logic Block 2.0, 4-pin JST, 3.3V-5V
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Elecrow Crowtail Logic Block 2.0, 4-pin JST, 3.3V-5V
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CHF 2.50

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Elecrow Crowtail-LED 2.0 digital LED module, PWM, plate mounting, 8mm LED, 4-pin, 5V Elecrow Crowtail-LED 2.0 digital LED module, PWM, plate mounting, 8mm LED, 4-pin, 5V
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CROWTAIL-LED2
Elecrow Crowtail-LED 2.0 digital LED module, PWM, plate mounting, 8mm LED, 4-pin, 5V

From CHF 1.00

Available · 7 piece · 2-5 Tage

Elecrow Crowtail-Button 1.0, momentary switch, digital, panel mount, incl. JST-PH 2.0 3-pin cable Elecrow Crowtail-Button 1.0, momentary switch, digital, panel mount, incl. JST-PH 2.0 3-pin cable
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CT0002BT1-Y
Elecrow Crowtail-Button 1.0, momentary switch, digital, panel mount, incl. JST-PH 2.0 3-pin cable
Color: yellow

CHF 1.75

Available · 4 piece · 2-5 Tage

Elecrow Crowtail- I2C Hub 2.0, Crowtail Base Shield extension, 4x 4-pin I2C interfaces Elecrow Crowtail- I2C Hub 2.0, Crowtail Base Shield extension, 4x 4-pin I2C interfaces
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Elecrow Crowtail BME280 Atmospheric Sensor 2.0, I2C, Luftdruck, Temperatur, Luftfeuchtigkeit, 3,3 V Elecrow Crowtail BME280 Atmospheric Sensor 2.0, I2C, Luftdruck, Temperatur, Luftfeuchtigkeit, 3,3 V
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CHF 8.10

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Elecrow Crowtail Logic Block 2.0, 4-pin JST, 3.3V-5V Elecrow Crowtail Logic Block 2.0, 4-pin JST, 3.3V-5V
Elecrow
CRT01235B-OR
Elecrow Crowtail Logic Block 2.0, 4-pin JST, 3.3V-5V
Logic Function: OR

CHF 2.50

Available · 6 piece · 2-5 Tage

Elecrow Crowtail RGB LED 2.0, 4x WS2812B, addressable, cascadable, JST-PH 2.0, 5V Elecrow Crowtail RGB LED 2.0, 4x WS2812B, addressable, cascadable, JST-PH 2.0, 5V
Elecrow
CT0028RL
Elecrow Crowtail RGB LED 2.0, 4x WS2812B, addressable, cascadable, JST-PH 2.0, 5V

CHF 2.10

Available · 16 piece · 2-5 Tage

Elecrow crowtail cable, JST-PH 2.0 4-pin connection cable for modules, 20.5 cm, 5 pieces Elecrow crowtail cable, JST-PH 2.0 4-pin connection cable for modules, 20.5 cm, 5 pieces
Elecrow
CPC03044C
Elecrow crowtail cable, JST-PH 2.0 4-pin connection cable for modules, 20.5 cm, 5 pieces

CHF 1.50

Available · 45 piece · 2-5 Tage

Description

Product information "Elecrow Crowtail-LED 2.0 digital LED module, PWM, plate mounting, 8mm LED, 4-pin, 5V"

Elecrow Crowtail-LED 2.0 Red
The Elecrow Crowtail-LED 2.0 Red is a digital module for optical signal output and supports both simple on/off switching and PWM-controlled brightness adjustments. It is designed for board mounting and is typically used in conjunction with microcontroller platforms such as Arduino or Crowduino. The module is suitable for learning and training purposes, for example when programming flashing functions or simulating simple control sequences such as traffic light systems.

Equipped with a JST-PH 2.0 4-pin connector, the LED can be reliably connected to the Crowtail system or other compatible control boards. The interface ensures a secure connection and supports uncomplicated integration into existing electronic assemblies.

An 8 mm LED in red colour is used, which is operated at a digital output. In conjunction with a microcontroller, this can be controlled using simple example code to generate lighting behaviour such as flashing or brightness gradients. The connection is usually made via port 5 of the base shield. The operating voltage is 5 V, compatibility with 3.3 V is also given.

The module is used for optical feedback of states or functions within digital systems. The PWM function allows differentiated brightness control for the visualisation of variable signals. Thanks to the compact design with dimensions of 20.0 × 20.0 × 13.0 mm, space-saving integration is possible.

Features at a glance
  • LED module for digital inputs and outputs
  • 8 mm LED in red
  • PWM-capable brightness control
  • Panel mounting possible
  • JST-PH 4-pin connector for secure connection
  • Compatible with 3.3V and 5V
Compatibility with
  • Arduino
  • Crowduino
  • Crowtail system
  • Microcontroller with digital output
Technical specifications
  • Connection mode: Digital (D)
  • Supply voltage: 5V (also 3.3V compatible)
  • LED diameter: 8 mm
  • Dimensions: 20.0 mm (L) x 20.0 mm (W) x 13.0 mm (H)
  • Model number: CT0006LD
Other data
  • Simple indicator or signal lamp for projects
  • Demo code available for control via digital port
  • Suitable for beginners in microcontroller programming
Scope of delivery
  • 1x Crowtail LED 2.0 red
  • 1x Crowtail 4-pin cable
Links to

Properties

Zolltarifnummer: 85395200
Brand: Elecrow
Color: red
Country of Origin: China
Gross Weight (kg): 0.007
Manufacturer ID: CT0006LD-R
Product ID: CT0006LD-R

Manufacturer

Elecrow

Elecrow – Creative Electronics Solutions for Education and Development

Elecrow is a leading provider of electronics and educational products, offering innovative tools and platforms for students, makers, and developers. With a focus on creativity, user-friendliness, and versatility, Elecrow supports learners and professionals in executing their projects efficiently.

Elecrow’s product range includes microcontroller boards, sensors, displays, robotics kits, and DIY sets. The CrowPi kits, Raspberry Pi-based educational and development tools, are particularly popular. These kits are ideal for use in schools, makerspaces, and DIY projects, promoting an understanding of programming, electronics, and robotics.

Elecrow emphasizes open-source software and hardware to ensure accessibility and customizability. Many products are compatible with platforms such as Arduino, Raspberry Pi, and micro:bit, making project development and implementation easier. Additionally, the brand offers PCB manufacturing and prototyping services to help developers realize customized designs.

With a strong focus on quality, innovation, and support, Elecrow has established itself as a trusted brand for educational and development projects. The products provide an excellent platform for creative learning and modern technology implementation, catering to both beginners and experienced developers.

Manufacturer and safety information

Manufacturer information
Elecrow
Nanchang Huafeng Industrial Park
CN Baoan District, Shenzhen
https://www.elecrow.com/
service18@elecrow.com

WEEE number: 85275112

Person responsible for the EU
Sertronics GmbH
Am Studio 20d
DE 12489 Berlin
https://www.berrybase.de
info@berrybase.de

Safety instructions
  • Observe the applicable manufacturer's specifications and operating instructions before using the product.
  • Keep the product away from water, fire and extreme temperatures to avoid damage or malfunctions.
  • Only use the product within the stated electrical specifications to prevent overloading and damage.
  • Avoid mechanical stress, such as impact or dropping, to prevent damage to the sensitive sensor components.
  • Do not store or operate the product in dusty or aggressive environments.
  • Ensure that the cabling is correct to avoid short circuits or malfunctions.
  • Only install and operate the product on insulated and non-conductive surfaces.
  • Switch off the power supply before installing or removing the components.
  • Dispose of the product in accordance with the applicable guidelines for electronic components and not with household waste.
  • Contact specialised disposal companies to ensure environmentally friendly disposal.

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