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diode Product List and Ranking from 66 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Oct 29, 2025～Nov 25, 2025
This ranking is based on the number of page views on our site.

diode Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Oct 29, 2025～Nov 25, 2025
This ranking is based on the number of page views on our site.

  1. オーエン Saitama//Electronic Components and Semiconductors
  2. オプトロンサイエンス Tokyo//Optical Instruments
  3. 旭テック 大阪本社/東京支店/名古屋営業所 Osaka//Electronic Components and Semiconductors
  4. 4 理経 Tokyo//IT/Telecommunications
  5. 5 Toki Commercial Co., Ltd. Tokyo//Trading company/Wholesale
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diode Product ranking

Last Updated： Aggregation Period:Oct 29, 2025～Nov 25, 2025
This ranking is based on the number of page views on our site.

  1. GaAs laser power conversion diode 理経
  2. Photodiode X100-7 (for semiconductor radiation detector) 丸文
  3. Reverse current prevention diode DKA40AA220 旭テック 大阪本社/東京支店/名古屋営業所
  4. 4 [Free Giveaway] LRC Diode Catalog Toki Commercial Co., Ltd.
  5. 4 Diode stack for connection boxes for solar power generation 旭テック 大阪本社/東京支店/名古屋営業所

diode Product List

1～15 item / All 638 items

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Short-form catalog

Short-form catalog

We also handle a wide range of peripherals to meet our customers' system needs!

At Keystone International, our staff, equipped with specialized skills and marketing capabilities, provides equipment from around the world, including lasers, to everyone in Japan. This catalog features a variety of products, including "laser diodes," "laser oscillators," and "infrared detection elements." Please feel free to download and take a look. 【Featured Products (partial)】 ■ Laser Diodes ■ Laser Oscillators ■ Infrared Detection Elements ■ Image Processing Systems ■ Precision Instruments ■ Peripheral Equipment *For more details, please refer to the PDF document or feel free to contact us.

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405 to 1550nm single-mode laser diode

405 to 1550nm single-mode laser diode

Introducing our world-class production and processing factory! Laser Diodes.

We handle the "405 to 1550nm Single Mode Laser Diode" from Wavespectrum Inc. (China). The company's products meet military-grade manufacturing and design standards. They have received high praise worldwide, including in Germany, Austria, the United States, Japan, and South Korea. Additionally, they have a world-class research and development team and production facilities, and currently offer a lineup that includes laser diodes, laser drivers, optical components, and peripheral devices. 【Specifications】 ■ Wavelength: 405 to 1550nm ■ Single Mode (SM) ■ With PD ■ Package: TO-5, TO-18, TO-38 * You can download the English version of the catalog. * For more details, please refer to the PDF materials or feel free to contact us.

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395 to 1920 nm multimode laser diode

395 to 1920 nm multimode laser diode

Highly regarded worldwide! Wavespectrum's Laser Diode.

We handle the "395-1920nm Multi-Mode Laser Diode" from Wavespectrum Inc. (China). The company's products meet military-grade manufacturing and design standards. They have received high praise worldwide, including in Germany, Austria, the United States, Japan, and South Korea. They can be utilized in fields such as space science, optical communication technology, laser displays, and material processing. 【Specifications】 ■ Wavelength: 405-1550nm ■ Output: 300mW-15mW ■ Single Mode (SM) ■ With PD ■ FAC Lens (optional) ■ Package: TO-5, TO-18, TO-38, C-mount, E-mount, H-mount * You can download the English version of the catalog. * For more details, please refer to the PDF materials or feel free to contact us.

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Constant Current Diode "CRD S Series (SMD Type)"

Constant Current Diode "CRD S Series (SMD Type)"

Low mounting height with resin package products! Ideal for LEDs too!

The CRD S series is a resin-sealed SMD package product for surface mounting. It has a lower mounting height than standard packages, allowing for the installation of thin LEDs without obstructing light. Additionally, we have added the "S-223T (22mA)" for high-brightness LEDs. Previously, the series had an upper limit of "S-183T (18mA)," which required multiple units for 20mA high-brightness LEDs, but with the "S-223T (22mA)," it is now possible to supply a constant current with a single component.

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Laser Diode_Aerodiode

Laser Diode_Aerodiode

Fiber coupling laser diode. A lineup of wavelengths from 808nm to 1,650nm.

The fiber-coupled laser diodes offered by Aerodiode cover near-infrared wavelengths from 808nm to 1,650nm. ■ Extensive Product Lineup 808nm 915nm 976nm 980nm 1064nm 1030nm 1310nm 1390nm 1550nm 1650nm - You can choose the output power for each wavelength. ■ Can be driven by Aerodiode's laser diode power supply By combining this fiber-coupled laser diode with a power supply, it is also possible to control from single shots with a pulse width of 1ns to continuous wave (CW). For the product lineup of laser diodes and the compatible power supplies for laser diodes, please refer to the related links or the catalog.

  • Other measurement, recording and measuring instruments

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1000-2600nm photodiode "1000-2600"

1000-2600nm photodiode "1000-2600"

Optimal for gas sensing! A photodiode with a wavelength range of 1000-2660nm.

The 1000-2600nm photodiode "1000-2600" is a photodiode with a wavelength range of 1000-2660nm. The light receiving area is 1-3mm, and the package is TO-5. It is used for gas sensing. 【Features】 ■ Spectral response range: 1000-2600nm (typ) ■ Peak sensitivity wavelength: 1880nm (typ) ■ Responsivity: 0.9A/W (max) ■ Reverse voltage: 2V (max) ■ Dark current: 1.9mA *For more details, please download the catalog or contact us. *The catalog is available in English.

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