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Infrared LEDs

Infrared LEDs

Infrared LEDs (IR LEDs) emit light in the near infrared range with a wavelength of 700 to 1000 nanometers that is not visible to the human eye. Even before the first visible LEDs were manufactured in red, infrared LEDs were developed. At the beginning, however, both had little practical relevance, as light-emitting diodes were expensive to produce and cost up to 200 US dollars per unit until the 1970s. Today, an IR diode is usually used in combination with an IR receiver for wireless communication and is mainly used in the electronics industry between different machines.

Infrared LEDs can be categorized according to their wavelength and the associated application. The most common are:

  • 830 nm - used with automatic card reading systems
  • 850nm – used for night vision cameras, CCTV surveillance systems and digital photography
  • 880 nm – used in medical applications, infrared illumination and optical communications
  • 940 nm – used in with remote controls, is based on aluminium gallium arsenide and is the most widely used due to its low production costs.

Certain radiation detectors can measure the light from infrared LEDs and thus check their functionality. But even digital cameras without appropriate filters are sensitive to infrared light and can therefore perform this task.

Order high quality IR-LEDs from Bürklin

Bürklin offers a range of IR LEDs and will be happy to assist in finding the right infrared diodes or other optoelectronic devices. To do so, simply contact us by phone (+49 89 55875-230) or via E-Mail (Info@buerklin.com) our customer service!

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42 Products found
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    Order No.: 69S2844

    Manufacturer: Vishay

    Manufacturer No.:
    VSMY2850G

     

     

    100 mA

    5 piece(s) €0.90
    50 piece(s) €0.79
    100 piece(s) €0.69
    250 piece(s) €0.62
    500 piece(s) €0.57
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 5
      11330 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Reeling service available if you purchase more than 100 piece(s).
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    Order No.: 69S2840

    Manufacturer: Vishay

    Manufacturer No.:
    VSMB2020X01

    160 mW

     

    100 mA

    10 piece(s) €0.42
    50 piece(s) €0.36
    100 piece(s) €0.32
    500 piece(s) €0.27
    1000 piece(s) €0.25
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 10
      5965 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
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    Order No.: 68S3025

    Manufacturer: Osram Opto Semi

    Manufacturer No.:
    SFH213FA

    150 mW

    T-1

    80 mA

    5 piece(s) €0.78
    50 piece(s) €0.66
    100 piece(s) €0.58
    250 piece(s) €0.50
    500 piece(s) €0.46
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 5
      4967 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
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    Order No.: 65S2050

    Manufacturer: Osram Opto Semi

    Manufacturer No.:
    BPW34

    150 mW

    DIP-2

    100 mA

    5 piece(s) €0.68
    50 piece(s) €0.60
    100 piece(s) €0.54
    500 piece(s) €0.44
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 5
      3970 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Reeling service available if you purchase more than 100 piece(s).
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    Order No.: 62S3280

    Manufacturer: Osram Opto Semi

    Manufacturer No.:
    Q65111A4885

     

     

    100 mA

    10 piece(s) €0.60
    50 piece(s) €0.50
    100 piece(s) €0.45
    500 piece(s) €0.36
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 10
      3486 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
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    Order No.: 68S2954

    Manufacturer: Osram Opto Semi

    Manufacturer No.:
    SFH203P

    150 mW

    T-1

    80 mA

    5 piece(s) €0.76
    50 piece(s) €0.65
    100 piece(s) €0.57
    250 piece(s) €0.50
    500 piece(s) €0.45
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 5
      2300 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
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    Delivery only while stocks last! Please contact us if you have any questions about this item.
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    Order No.: 68S2955

    Manufacturer: Osram Opto Semi

    Manufacturer No.:
    SFH203PFA

    150 mW

    T-1

     

    5 piece(s) €0.58
    50 piece(s) €0.50
    100 piece(s) €0.46
    500 piece(s) €0.42
    1000 piece(s) €0.39
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 5
      2049 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Discontinued
    This item has been discontinued and will no longer be available. Delivery while stocks last.
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    Order No.: 65S2060

    Manufacturer: Osram Opto Semi

    Manufacturer No.:
    BPW34FAS

    150 mW

     

    100 mA

    1 piece(s) €0.92
    50 piece(s) €0.81
    100 piece(s) €0.71
    250 piece(s) €0.65
    500 piece(s) €0.59
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      1926 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Reeling service available if you purchase more than 100 piece(s).
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    Order No.: 68S3036

    Manufacturer: Osram Opto Semi

    Manufacturer No.:
    SFH229

    150 mW

    T-1

    100 mA

    10 piece(s) €0.55
    50 piece(s) €0.46
    100 piece(s) €0.41
    500 piece(s) €0.36
    1000 piece(s) €0.33
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 10
      1900 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Reeling service available if you purchase more than 100 piece(s).
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    Order No.: 68S3039

    Manufacturer: Osram Opto Semi

    Manufacturer No.:
    SFH229FA

    150 mW

    T-1

    100 mA

    10 piece(s) €0.55
    50 piece(s) €0.46
    100 piece(s) €0.41
    500 piece(s) €0.36
    1000 piece(s) €0.33
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 10
      1476 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Reeling service available if you purchase more than 100 piece(s).
    Promotion
    Delivery only while stocks last! Please contact us if you have any questions about this item.
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    Order No.: 72S4117

    Manufacturer: Kingbright

    Manufacturer No.:
    KP-3216F3C

    80 mW

     

    50 mA

    5 piece(s) €0.37
    50 piece(s) €0.32
    100 piece(s) €0.27
    500 piece(s) €0.246
    1000 piece(s) €0.221
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 5
      1060 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
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    Order No.: 68S2952

    Manufacturer: Osram Opto Semi

    Manufacturer No.:
    SFH203

    150 mW

    T-1

    80 mA

    10 piece(s) €0.53
    50 piece(s) €0.44
    100 piece(s) €0.39
    500 piece(s) €0.35
    1000 piece(s) €0.32
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 10
      936 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Promotion
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    Order No.: 65S2274

    Manufacturer: Vishay

    Manufacturer No.:
    VBP104SR

    215 mW

     

    50 mA

    5 piece(s) €0.55
    50 piece(s) €0.48
    100 piece(s) €0.44
    500 piece(s) €0.39
    1000 piece(s) €0.37
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 5
      867 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Reeling service available if you purchase more than 100 piece(s).
    Promotion
    Delivery only while stocks last! Please contact us if you have any questions about this item.
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    Order No.: 72S7055

    Manufacturer: Kingbright

    Manufacturer No.:
    L-7113F3BT

    80 mW

    T-1

    50 mA

    10 piece(s) €0.203
    100 piece(s) €0.173
    500 piece(s) €0.151
    1000 piece(s) €0.135
    2500 piece(s) €0.122
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 10
      866 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Promotion
    Delivery only while stocks last! Please contact us if you have any questions about this item.
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    Order No.: 72S6023

    Manufacturer: Kingbright

    Manufacturer No.:
    L-934F3C

    80 mW

     

    50 mA

    5 piece(s) €0.43
    50 piece(s) €0.36
    100 piece(s) €0.32
    500 piece(s) €0.28
    1000 piece(s) €0.254
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 5
      860 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Promotion
    Delivery only while stocks last! Please contact us if you have any questions about this item.
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    Order No.: 65S2250

    Manufacturer: Vishay

    Manufacturer No.:
    BPW41

    215 mW

     

     

    1 piece(s) €0.64
    50 piece(s) €0.57
    100 piece(s) €0.50
    250 piece(s) €0.46
    500 piece(s) €0.44
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      735 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
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    Order No.: 68S2953

    Manufacturer: Osram Opto Semi

    Manufacturer No.:
    SFH203FA

    150 mW

    T-1

    80 mA

    10 piece(s) €0.57
    50 piece(s) €0.48
    100 piece(s) €0.43
    500 piece(s) €0.38
    1000 piece(s) €0.34
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 10
      650 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
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    Order No.: 65S1600

    Manufacturer: Osram Opto Semi

    Manufacturer No.:
    BPW21
    Q62702P0885

    250 mW

    TO-5

    100 mA

    1 piece(s) €10.76
    10 piece(s) €9.79
    25 piece(s) €9.28
    50 piece(s) €8.82
    100 piece(s) €8.68
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      342 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
    Promotion
    Delivery only while stocks last! Please contact us if you have any questions about this item.
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    Order No.: 68S3002

    Manufacturer: Osram Opto Semi

    Manufacturer No.:
    SFH205F

    150 mW

    T-1

    100 mA

    1 piece(s) €0.99
    50 piece(s) €0.88
    100 piece(s) €0.79
    250 piece(s) €0.71
    500 piece(s) €0.68
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 1
      278 piece(s) in stock
    piece(s)
    ROHS RoHS compliant version available, last updated: 31.03.2015
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    Order No.: 68S3282

    Manufacturer: Osram Opto Semi

    Manufacturer No.:
    SFH4855
    Q65111A6128

    200 mW

    TO-18

    100 mA

    2 piece(s) €2.18
    50 piece(s) €1.96
    100 piece(s) €1.80
    250 piece(s) €1.70
    500 piece(s) €1.61
    Without VAT, without shipping costs
    Price per piece(s)
    Minimum Order Quantity 2
      246 piece(s) in stock
    piece(s)
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