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  6. 【ISOCOM】 Equivalent to Toshiba "Photocoupler" available ☆★ Short delivery time ☆★

【ISOCOM】 Equivalent to Toshiba "Photocoupler" available ☆★ Short delivery time ☆★

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last updated:Sep 26, 2025

セイワ 東京本社、関西支社、名古屋営業所、中国無錫  グループ会社 エレクトロン(長野県松本市)
セイワ 東京本社、関西支社、名古屋営業所、中国無錫  グループ会社 エレクトロン(長野県松本市)
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*Current lead time is about 2 months* We have a wide range of equivalent products from domestic and international manufacturers! Sample support is also available◎

ISOCOM is a manufacturer specializing in phototransistors, founded in 1982. As a leading company in high-performance infrared optoelectronic devices, we provide products with low cost, high quality, and short delivery times! Currently, our delivery time is about two months, which is competitive compared to other manufacturers. (Please note that delivery times may vary depending on the product, so for details, please contact us separately.) We offer a wide range of products, including equivalents from various domestic and international manufacturers such as Toshiba, SHARP, and Renesas (formerly NEC). Our products are also ideal for replacing those from domestic manufacturers that are often discontinued or have long lead times! You can download a reference document that includes equivalents for selected products from domestic manufacturers. For inquiries about equivalents from other manufacturers, delivery times, prices, or any other questions, please feel free to contact us. *Sample support is also available. Amid ongoing difficulties in obtaining parts from various manufacturers due to tight delivery schedules, we encourage you to consider ISOCOM products.

    Coupler
isocom_logo_250x103.png

【ISOCOM】 Equivalent to Toshiba "Photocoupler" available ☆★ Short delivery time ☆★

isocom_logo_250x103.png
isocom_logo_250x103.png
  • Seiwa Co., Ltd. - ISOCOM Introduction Page
  • Special site - Product/service details - https://pr.mono.ipros.com/seiwa-tr/product/

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basic information

ISOCOM is a UK-based manufacturer specializing in phototransistors. Since its establishment in 1982, it has been a leading supplier of infrared optoelectronic devices for nearly 40 years. With a wide range of products, ISOCOM offers equivalents to those from Toshiba and other domestic and international manufacturers, addressing issues related to production discontinuation and long lead times. As difficulties in obtaining components from various manufacturers continue, please consider ISOCOM products when you are in need.

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Applications/Examples of results

Main Applications Lighting Market Smart Meters Measuring Instruments Gas Detection/Monitoring Equipment Industrial Control Power Supply Units Power Protection Products, etc.

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ISOCOM Product Lineup

ISOCOM Product Lineup

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ISOCOM Equivalent Product Confirmation Form

ISOCOM Equivalent Product Confirmation Form

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Company information

セイワ

セイワ 東京本社、関西支社、名古屋営業所、中国無錫  グループ会社 エレクトロン(長野県松本市)

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The development of electronics has given people great dreams and has turned those dreams into reality, one by one. This development has been passed on to the 21st century, inspiring even greater dreams and hopes. I am deeply grateful and delighted to have been able to engage in work that contributes to this segment of the electronics industry. Moving forward, I will continue to serve as a conduit for the appropriate information on semiconductors and electronic components, so that I can help realize humanity's great dreams and support the product and information development of our clients. I am committed to walking alongside our clients and growing together in the information society of the 21st century. However, on the other hand, global environmental issues have become increasingly prominent. As a member of society, I feel the importance of leaving a rich natural environment for the future and preserving the fundamental value of humanity. I am determined to strive towards becoming a company that harmonizes with nature and society as we move towards an endless future.

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