KY-029 Sensor Module
KY-029 Sensor Module
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$1.50 USD
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3mm Two Color LED module KY-029 ( KY 029 / KY029) , emits red and green light. You can adjust the amount of each color using PWM. This module consist of a common cathode 3mm red/green LED and a 0Ω resistor, Since operating voltage is 2.0v ~2.5v you'll need to use limiting resistors to prevent burnout when connecting to the Arduino.
Specifications:
- Operating Voltage: 2.3-2.6V for green, 1.9-2.2V for red
- Working Current: 20mA
- Diameter: 5mm
- Color: Red + Green
- Wavelength: 571nm + 625nm
- Luminous Intensity: 20~40mcd, 60~80mcd
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Regular price
$1.50 USD
Regular price
Sale price
$1.50 USD
Unit price
/
per
3mm Two Color LED module KY-029 ( KY 029 / KY029) , emits red and green light. You can adjust the amount of each color using PWM. This module consist of a common cathode 3mm red/green LED and a 0Ω resistor, Since operating voltage is 2.0v ~2.5v you'll need to use limiting resistors to prevent burnout when connecting to the Arduino.
Specifications:
- Operating Voltage: 2.3-2.6V for green, 1.9-2.2V for red
- Working Current: 20mA
- Diameter: 5mm
- Color: Red + Green
- Wavelength: 571nm + 625nm
- Luminous Intensity: 20~40mcd, 60~80mcd
Share
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