Description:
      
     The infrared emission module is for  module, port compatible sensor expansion board.With the transmitting state indicating lamp, convenient debugging.
      
     Specification:
      
     Supply voltage: 5V
     Working environment: -25~+85°C
     Storage temperature: -30~+100 °C
     Wavelength: 940nm
     Module size: 13.7mm × 27.8mm
     Module weight: 5g
     Signal type: digital signal
     Infrared center wavelength: about 850nm-940nm
     Infrared emission angle: about 20 degrees
     Infrared emission distance: about 1.3 meters (5V 38Khz) 
      
     Package Included:
      
     10 x Infrared Emission Module