% $-1.50
KY-029 Sensor Module - Electroslab
KY-029 Sensor Module - Electroslab
Electroslab

KY-029 Sensor Module

Product SKU: D022
$1.50
Out of Stock
We will contact you when the product is available.
  • Description
  • Shipping & Returns
  • Shipping & Return
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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  • Standard Delivery: $4 (2–5 business days)
  • Express Shipping: 2–3 business days (additional fee applies)
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