Gold Member Since 2015
Audited Supplier
Dongguan Blueuniverse Laser Co., Ltd.

450nm 3.5W Laser Diode, 445nm 3.5W Laser Diode, Blue 3.5W Laser Diode manufacturer / supplier in China, offering Low Cost Nichia 3.5W Laser Diode 450nm 3500MW Laser Diode, Nichia High Power 462nm 1.4W 1400MW Sky-Blue Laser Diode (NDB7675), China Wholesale To18 Mitsubishi 200MW 650nm Red Laser Diode (ML101F31) and so on.

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Supplier Homepage Product Laser Diode 450nm 465nm Laser Diode Low Cost Nichia 3.5W Laser Diode 450nm 3500MW Laser Diode

Low Cost Nichia 3.5W Laser Diode 450nm 3500MW Laser Diode

Purchase Qty.:
1-99 100+
FOB Unit Price: US $135 US $110
Purchase Qty. (Pieces) FOB Unit Price
1-99 US $135
100+ US $110
Get Latest Price
Production Capacity: 10, 000pieces/Day
Transport Package: 100pieces/Box, 10boxes/CTN
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Model NO.: NDB7A75/NDB7K75
  • Application: Laser Module, Laser Light, Laser Pointer
  • Wavelength: 450nm
  • Color: Blue Laser
  • Operation Voltage: 4.3V
  • Operation Temperature: 0 to +60 Degree
  • Lifetime: 10, 000hours
  • Trademark: Nichia
  • Origin: Japan
  • Certification: RoHS, CE, CCC
  • Structure: To18-5.6mm
  • Output Power: 3.5W
  • Operation Current: 3A
  • Storage Temperature: -40 to +85 Degree
  • Quality: Brand New
  • Price: Lower Price
  • Specification: 445nm 3.5w laser diode
  • HS Code: 85414010
Product Description

Wavelength: 450nm
Output Power(CW): 3.5w
Can Type: 9mm Floating Mounted

Absolute Maximum Ratings (Tc=25ºC)
ParameterSymbolAbsolute Maximum RatingsUnit
Output Power(Tc=25°C)



Reverse Current(Tc=25°C)




Storage Temperature


        -40 to +85
Operating Temperature     Tc        0 to +70degree

Electrical and Optical Characteristics (Tc=25ºC)

Optical Output PowerPo3.43.53.6mw
Emission Wavelengthλp440448455nm
Threshold CurrentIth200270350mA
Operating CurrentIr
Operating VoltageVop4.04.34.7V
Modulation Frequencyf->100-MHz

1. TO5-9mm Can Type
2.100pieces/box, 100boxes/ctn

Delivery for 445nm 3.5w laser diode(NDB7A75):
delivery time:1~3 days
delivery way:DHL,Fedex,UPS or other way as your demand.

3.Appliceation for 445nm 3.5w laser diode(NDB7A75):
Laser Module
Industrial Use
Lase Pointer
Laser light
Laser sight

                                      Welcome Your Inquiry
                                            TO: TracyDing
                                      Mob: +86 13532504883
                                  Dongguan BU Laser Co.,Ltd

4. FAQ for 445nm 3.5w laser diode:
1)Q: Where is your company located? How can I visit there?
  A:Our company is located in Dongguan, China. All our clients, from home or abroad, are warmly welcome to visit us!

2)Q: Can I order samples of 445nm 3.5W laser diode first to test the qualty?
  A: Yes, samples ae in stock for you.

3)Q: How to pay for 445nm 3.5w laser diode?
  A: We accept T/T, Paypal, Western union, Moneygram, If you use other
payment terms, please feel free to contact us!

4)Q: Have you other laser diode?
   A: We offer 405nm, 450nm, 515nm, 520nm, 532nm, 635nm, 650nm, 780nm, 808nm, 830nm, 850nm, 980nm laser diode and laser module.

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Miss Song Song
Foreign Sales Manager
To: Miss Song Song

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