IR LEDs

The IR LED (Infrared Light-Emitting Diode) is a SSL (Solid State Lighting) type of LED diode that sends out the light with a longer wavelengths than visible light. It’s commonly used in conjunction with the IR receiver to support a wireless communication between 2 or more devices. The infrared light is an electromagnetic radiation with the wave length in the range between 700 nm to 1mm. IR diodes are especially useful for an electronic industry and machine to machine communication.

Uses for IR LEDS:
• Remote controls
• TVs
• Climate control systems
• Audio equipment
• Cameras
• Lighting equipment
• Night vision cameras
Types of IR LEDs categorised by the wavelength:
• 808 nm – suitable for medical treatments, space optical communication, infrared illumination
• 830 nm – suitable for automated card reader systems
• 850 nm – suitable for night vision cameras, CCTV monitoring systems, digital photography
• 940 nm – suitable for remote controllers

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Description Price Peak Wavelength Package Type Radiant Flux Radiant Intensity Mounting Type Angle of Half Intensity Number of LEDs Number of Pins Dimensions Lens Shape Series LED Material Maximum Transmission Distance Maximum Supply Voltage
RS Stock No. 905-3949
Mfr. Part No.LZ4-40R708-0000
£18.16
Each
Units
940nm PCB 3200mW 3.8 W Surface Mount 100° 4 8 7 x 7 x 3.5mm Dome LZ4 - - 14.8V
RS Stock No. 170-9175
Mfr. Part No.LZ4-40R708-0000
£16.344
Each (In a Tray of 40)
Units
940nm PCB 3200mW 3.8 W Surface Mount 100° 4 8 7 x 7 x 3.5mm Dome LZ4 - - 14.8V
RS Stock No. 170-9163
Mfr. Part No.LZ1-10R702-0000
£8.168
Each (In a Tray of 40)
Units
940nm PCB 1150mW 1250 mW Surface Mount 90° 1 4 4.4 x 4.4 x 2.4mm Dome LZ1 - - 3.7V
RS Stock No. 905-3902
Mfr. Part No.LZ1-10R702-0000
£8.59
Each
Units
940nm PCB 1150mW 1250 mW Surface Mount 90° 1 4 4.4 x 4.4 x 2.4mm Dome LZ1 - - 3.7V
RS Stock No. 170-9162
Mfr. Part No.LZ1-10R402-0000
£7.628
Each (In a Tray of 40)
Units
850nm PCB 800mW 800 mW Surface Mount 100° 1 4 4.4 x 4.4 x 2.4mm Dome LZ1 - - 2.3V
RS Stock No. 905-3898
Mfr. Part No.LZ1-10R402-0000
£8.03
Each
Units
850nm PCB 800mW 800 mW Surface Mount 100° 1 4 4.4 x 4.4 x 2.4mm Dome LZ1 - - 2.3V
RS Stock No. 170-9160
Mfr. Part No.LZ1-10R602-0000
£8.168
Each (In a Tray of 40)
Units
850nm PCB 1150mW 1250 mW Surface Mount 90° 1 4 4.4 x 4.4 x 2.4mm Dome LZ1 - - 3.7V
RS Stock No. 905-3892
Mfr. Part No.LZ1-10R602-0000
£9.07
Each
Units
850nm PCB 1150mW 1250 mW Surface Mount 90° 1 4 4.4 x 4.4 x 2.4mm Dome LZ1 - - 3.7V
RS Stock No. 905-3937
Mfr. Part No.LZ4-40R408-0000
£15.66
Each
Units
850nm PCB 2000mW 2 W Surface Mount 95° 4 8 7 x 7 x 3.7mm Dome LZ4 - - 10.8V
RS Stock No. 170-9173
Mfr. Part No.LZ4-40R408-0000
£14.091
Each (In a Tray of 40)
Units
850nm PCB 2000mW 2 W Surface Mount 95° 4 8 7 x 7 x 3.7mm Dome LZ4 - - 10.8V