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940nm Laser Diode - manufacturer, factory, supplier from China

(Total 24 Products for 940nm Laser Diode)

  • 940nm Infrared 5050 SMD LED 0.3W

    940nm Infrared 5050 SMD LED 0.3W

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 5000 Piece/Pieces

    With the advanced technology the infrared light source has become more and more popular Not only is it monitoring sensing but also in the field of thermal imaging you can see them all the time 5050 IR LED 940nm LED is the most economical and affordable IR LED in all the 5050 SMD IR LED which have the three chip in...

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  • 5mm UV LED 380nm Diode

    5mm UV LED 380nm Diode

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 5000 Piece/Pieces

    UV LED 503UVD 385B Detail of 5mm UV LED 380nm Place of origin Shenzhen China Mainland Type 5mm UV LED Power 0 06W Working lifespan More than 80 000 hours Base material Pure gold wire and copper supporter More wavelength s LED 355nm led 365nm led 370nm led 375nm led 380nm led 385nm

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  • High Output 940nm LED 5mm LED 120 degrees

    High Output 940nm LED 5mm LED 120 degrees

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 5000 Piece/Pieces


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  • 5mm 45-degrees 940nm IR LED 0.2w High Reliability

    5mm 45-degrees 940nm IR LED 0.2w High Reliability

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 5000 Piece/Pieces

    940nm Through Hole IR LED 503IRC 94L 12I60 45A 5mm Through hole LED package type is the most popular package way for 940nm LED chip Same as all the through hole LED type this IR LED 940nm have kinds of degree for your choose Such as 10 degrees 20 degrees 30 degrees 45 degrees 60 degrees ect You can freely choose any...

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  • SMD Infrared Receivers 3528 SMT Photodiode 940nm Receiver

    SMD Infrared Receivers 3528 SMT Photodiode 940nm Receiver

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 10000000000

    • Min. Order: 5000 Bag/Bags

    IR Receiver 3528PT 94 For the most of time we package the IR receiver as through hole LED type DIP LED type But for some application we will package it as SMD SMT infrared receivers type also It s look like 3528 IR LED But as you can see we make it with totally black lens in IR photodiode Then you must confused what s...

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  • SMD Infrared Receivers 3528 SMT Photodiode 850nm Receiver

    SMD Infrared Receivers 3528 SMT Photodiode 850nm Receiver

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 10000000000

    • Min. Order: 5000 Bag/Bags

    IR Receiver 3528PT 85 3528PT 85 is a IR Receiver that just for 850nm LED infrared emitter we also name it as 850nm photodiode LED As you can see in the picture as follow this IR photodiode was packaged as 3528 SMD LED case It looks like totally the same in size with 3528 850nm LED The only big different is the lens...

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  • Domed Lens IR SMD LED 3535 3W 940nm

    Domed Lens IR SMD LED 3535 3W 940nm

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 1000 Piece/Pieces

    940nm LED 3838IRC 94L 42I350 90A 940nm LED with a domed lens can be used in infrared thermometer also known as infrared thermometer can accurately measure the temperature of human body in one second When using just aim the probe at the forehead and press the button The working principle is very simple when the...

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  • Domed Lens Light Emitting Diodes 2835 SMD IR 940nm

    Domed Lens Light Emitting Diodes 2835 SMD IR 940nm

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 5000 Piece/Pieces

    Dome lens SMD LED 2835FIRC 94L14I150 60A Domed lens light emitting diodes LED means there have a lens on the top of 2835 SMD LED IR LED with 940nm wavelength Led with a lens will be better the light in the range of the lens is relatively uniform no lens scattering is very strong For example without a lens the whole...

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  • 3mm UV LED Diode 420nm Purple Color LED

    3mm UV LED Diode 420nm Purple Color LED

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 5000 Piece/Pieces

    400nm LED 304UVC 420 Through hole UV LED have a high standard on raw materials We use imported anti UV epoxy to package which can make sure the quality of UV LED We can offer high brightness 3mm round 410nm purple LED Super brightness 3mm round 415nm purple LED Ultra brightness 3mm round 420nm purple LED super...

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  • IR receiver 850nm Receiver 5mm Photodiode Black Lens

    IR receiver 850nm Receiver 5mm Photodiode Black Lens

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 5000 Piece/Pieces

    IR Receiver U5293PT940D A3 Photo diode like ordinary diode is also a semiconductor device composed of a PN junction which also has one way conductivity But in the circuit it is not a rectifying element but a photoelectric sensor that converts the optical signal into electrical signal Dark current are one of the...

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  • High Power 940nm Infrared LED 3W Black Case

    High Power 940nm Infrared LED 3W Black Case

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 100 Piece/Pieces

    940nm LED 8080IRC 94L42I1A ES 60D At present the infrared LED lamps on the market are also known as infrared emission tubes or infrared lamps with wavelengths of 850nm LED and 940nm LED These 3W 940nm infrared LED will produce lots of heating in order to keep the low lighting decay and longer lifespan these High Power...

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  • 770nm Infrared LED 5mm Light Emitting Diode 45-degree

    770nm Infrared LED 5mm Light Emitting Diode 45-degree

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 5000 Piece/Pieces

    770nm LED 503FIRC 77L 14I100 45A Do you need some 770nm infrared LED for your project Contact us for more detail this one won t let you disappointment DIP LED dual in line package also called through hole LED because there have two leads on the bottom of the LED for the circuit connection 770nm infrared LEDs are...

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  • Photodiode SMD - 5050 SMD Size Highly Sensitive

    Photodiode SMD - 5050 SMD Size Highly Sensitive

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 4000 Piece/Pieces

    IR Receiver 5054PDC60 Light sensor is a sensor which uses photosensitive elements to convert light signal into electrical signal Its sensitive wavelength is near the visible wavelength including infrared wavelength and ultraviolet wavelength The optical sensor is not only limited to the detection of light but also can...

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  • 700nm Infrared LED 5mm Light Emitting Diode 45-degree

    700nm Infrared LED 5mm Light Emitting Diode 45-degree

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 5000 Piece/Pieces

    Infrared LED Lamps 503FIRC 70L 14I100 45A Best LED is preferred for IR LED with small appearance size large luminous angle and high brightness consistency After strict reliability test the product is applied to digital products of mobile phone LED backlight LED display screen computer automobile electronics etc 45...

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  • 940nm Infrared LED - 2835 SMD LED Tyntek

    940nm Infrared LED - 2835 SMD LED Tyntek

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 4000 Piece/Pieces

    Just need some low power 940nm LED We are the big fan of 2835 SMD IR LED With this small and thin size this SMD LED are easy to install at kinds of circuit board We are professional manufacturer of the IR LED The chip of Tyntek got a fantastic uniformity on this 2835 940nm LED which is perfect for the 2835 infrared...

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  • 940nm IR LED 2835 SMD LED Tyntek Chip

    940nm IR LED 2835 SMD LED Tyntek Chip

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 4000 Piece/Pieces

    There are several different wavelengths of infrared transmitting tubes such as 850nm LED 880nm LED 940nm LED but why are the transmitting tubes used with infrared receiving heads all using 940nm LED 940nm SMD IR LED or 940nm Through hole IR LED There are two main reasons 5 the price is cheap these several different...

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  • 940nm IR LED - 3014 SMD LED

    940nm IR LED - 3014 SMD LED

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 5000 Piece/Pieces

    In our LED market we can call infrared LED as IR LED or LED IR emittier Normally the wavelength is 850nm or 940nm there also have other wavelength like 880nm LED 900nm LED 970nm LED 980nm LED ect Then what s the different between 940nm IR LED and 850nm IR LED 1 850nm infrared LED or 940nm infrared LED means the...

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  • 940nm Infrared IR LED - 2835 SMD LED

    940nm Infrared IR LED - 2835 SMD LED

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 4000 Piece/Pieces

    Detail of 2835 IR LED 940nm Place of origin Shenzhen China Mainland Type Infrared LED Working lifespan More than 80 000 hours Base material Pure gold wire and copper supporter More wavelength 680nm 700nm 730nm 770nm 810nm 830nm 850nm 880nm 900nm 940nm 980nm 1050nm 1550nm ect The working current is below 30mA for this...

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  • 3528 SMD LED PLCC-2 940nm IR LED

    3528 SMD LED PLCC-2 940nm IR LED

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 4000 Piece/Pieces

    940nm IR LED can be different size Normally 3528 SMD LED PLCC 2 case are perfect for kinds of design 3528 IR LED with 0 4W 940nm LED wavelength greatly reduces the cost for you It have so many advantages like Energy saving quick response and wide radiation and the 940nm IR light has the longer wavelength than visible...

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  • infrared LEDs 850nm 3020 SMD Diode Tyntek

    infrared LEDs 850nm 3020 SMD Diode Tyntek

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 3000 Piece/Pieces

    The emission distance of the SMD IR LED is shorter than the spotlight infrared SMD LED with lens If you want the diffusion light you can use the 3020 SMD LED 850nm infrared LED directly If the small size IR LED and need them to be spotled then add a lens the surface of the infrared LED Detail of 3020 850nm IR LED...

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  • 940nm 5050 IR LED 0.6W Tyntek Amazon

    940nm 5050 IR LED 0.6W Tyntek Amazon

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 5000 Piece/Pieces

    940nm LED and 850nm LED are the most popular IR LED in nigh vision camera How to distinguish between the two kinds of infrared LED 850nm and 940nm Both of the 5050 850nm IR LED and 940nm IR LED are all infrared series When they both work at dark night the 850nm infrared will show a small red spot for the 940nm...

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  • 3528 940nm LED Light with 0.3W Tyntek Chip

    3528 940nm LED Light with 0.3W Tyntek Chip

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 4000 Piece/Pieces

    3528 SMD IR LED is one of the smallest size light emitting diode This IR LED size is 3 5 2 8mm LED with 940nm wavelength which is has a longer wavelength than visible light That means 940nm LED can widely used in most of remote control systems such as television remotes and garage door openers Detail of 940nm LED 3528...

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  • 3W High Power 940nm Infrared LED 5050 SMD LED

    3W High Power 940nm Infrared LED 5050 SMD LED

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 100 Piece/Pieces

    940nm LED 5054FIRC 94L42I1A ES SMD LED can also have a viewing angle as your application Please check the picture as follow We packaged this 940nm LED bare die with 5054 SMD LED high power SMD LED case In order to make the reduce the viewing angle of these high power IR LED we added a dome lens on the top of 940nm LED...

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  • High Power SMT 940nm Infrared LED Emitter 3W

    High Power SMT 940nm Infrared LED Emitter 3W

    • Brand: BestLED

    • Packaging: Carton box

    • Supply Ability: 7000000000 pcs/week

    • Min. Order: 4000 Piece/Pieces

    940nm LED 3535FIRC 94L42I1A ES These 3535 LED is a 3W 940nm LED Compare with high power 850nm infrared LED these SMT 940nm LED emitter will got more dimmer red spot People might think that infrared LED is a invisible LED But in this case this high power 3W 940nm LED will emit some dim brightness when it working If you...

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Review

Natsis Thomaki

Jul 26, 2020 5

Great manufacturers of 940nm Laser Diode ! The product is good.
D Ogbondah

Jul 23, 2020 5

The 940nm Laser Diode fit great. With this price, it is worthy.
Naveed A Khan

Jul 14, 2020 5

This is an amazing 940nm Laser Diode .Thanks manufacturer!
  • Related Information
The corporation keeps to the operation concept "scientific management, superior quality and performance primacy, consumer supreme for 940nm Laser Diode , 690nm Laser Diode , 520nm Laser Diode , We solution have passed through the national skilled certification and been well received in our key industry. Our specialist engineering team will often be ready to serve you for consultation and feedback. We are able to also provide you with no cost samples to meet your needs. Best efforts will be produced to offer you the very best service and solutions. For anyone who is considering our business and solutions please speak to us by sending us emails or get in touch with us right away. As a way to know our products and enterprise. lot more you'll be able to come to our factory to find out it. We will constantly welcome guests from around the globe to our firm. o build enterprise. elations with us. Please really feel absolutely free to make contact with us for small business and we believe we will share the top trading practical experience with all our merchants.

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