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  6. 【ISOCOM】Photocoupler, equivalent product from Toshiba available & short delivery time◎

【ISOCOM】Photocoupler, equivalent product from Toshiba available & short delivery time◎

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Isocom Components *Photocouplers *Opto switches *Solid State Relays (SSR)

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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Available in as short as 7 weeks! Equivalent products from domestic and international manufacturers are available * Sample support is possible ◎ Ideal for replacement and cross-referencing!

Isocom Components is a leading company in high-performance infrared optoelectronic devices, providing products at low cost, high quality, and short delivery times, with a wide range of equivalent products from domestic and international manufacturers. It is a manufacturer that can be utilized for considering replacements for discontinued products, and it has many equivalent phototransistors from domestic and international manufacturers such as Toshiba, Renesas, and Sharp, making it ideal for customers considering replacements due to delivery issues or EOL. On Isocom's website, there is a cross-reference list for equivalent products from competing companies. Please refer to it at your convenience. http://isocom.com/part-number-cross-reference-guide/ A confirmation table for equivalent products is also available in the related catalog on this page! Stable supply is possible with a short delivery time of about 7 weeks. ◇ Main Products - Photocouplers - Opto Switches - Solid State Relays (SSR) ◎ Samples are available ◎ Please feel free to contact us regarding equivalent product confirmation, delivery times, and prices.

    Coupler
スクリーンショット

【ISOCOM】Photocoupler, equivalent product from Toshiba available & short delivery time◎

スクリーンショット 2023-07-26 120256.png
スクリーンショット 2023-07-26 120256.png 4_pin.jpg 6_pin.jpg 8_pin.jpg symmetrical_16pin_standard.jpg h21ax_h22ax_image2.jpg is281.jpg ssr_4_pin_standard.jpg
  • Seiwa Co., Ltd. - ISOCOM Introduction Page
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basic information

Isocom Components is a leading manufacturer of high-performance infrared optoelectronics devices specializing in optocouplers and opto switches. Since its founding over 40 years ago, the company has consistently provided products that exceed customer expectations, becoming one of the most respected brands in the global optoelectronics industry. Our expertise and flexible manufacturing processes enable us to achieve the world's shortest production lead times for many components. Our product quality and excellent customer service are unmatched, earning the support of many long-term customers. Isocom offers a complete range of industry-standard types of general commercial optocouplers, including those no longer supplied by other manufacturers, to meet customer demands. Additionally, we provide special parametric selections to meet specific circuit design requirements. Isocom's components comply with major standards recognized as industry standards, and all devices are available in various lead configurations.

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Applications/Examples of results

• Lighting market • Smart meter • Musical instruments • Gas detection/monitoring • Industrial control • Power supply • Power protection products • Telecommunications, etc.

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ISOCOM Equivalent Product Confirmation Form

ISOCOM Equivalent Product Confirmation Form

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ISOCOM Product Lineup

ISOCOM Product Lineup

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ISOCOM Photocoupler Product List

ISOCOM Photocoupler Product List

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ISOCOM Company Introduction

ISOCOM Company Introduction

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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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