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Photointerrupter Product List and Ranking from 4 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Oct 01, 2025~Oct 28, 2025
This ranking is based on the number of page views on our site.

Photointerrupter Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Oct 01, 2025~Oct 28, 2025
This ranking is based on the number of page views on our site.

  1. 新光電子 Tokyo//Electronic Components and Semiconductors
  2. コーデンシ Kyoto//Electronic Components and Semiconductors
  3. null/null
  4. 4 エーシック Kyoto//Electronic Components and Semiconductors
  5. 4 日本アレフ 営業本部 Tokyo//Machine elements and parts

Photointerrupter Product ranking

Last Updated: Aggregation Period:Oct 01, 2025~Oct 28, 2025
This ranking is based on the number of page views on our site.

  1. Through-type photo sensor, wide gap type, KI1300–1303 新光電子
  2. A compact photo interrupter with excellent oil and solvent resistance features and a dust-proof double structure. コーデンシ
  3. Through-type wide-gap photo interrupter コーデンシ
  4. 4 Through-type photo sensor, wide gap, dustproof, KI1248–1251 新光電子
  5. 4 [Industry Standard Compliant] Photo Interrupter for Small Mechanism Detection 新光電子

Photointerrupter Product List

1~15 item / All 19 items

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Through-type wide-gap photo interrupter

A transmissive photo interrupter with the largest gap width (between the light-emitting and light-receiving elements) of 13 mm.

This is a transmissive photo interrupter with a distance of 13 mm between the light-emitting element and the light-receiving element. Traditionally, it has been technically difficult to maintain a distance of 10 mm or more between the light-emitting and light-receiving elements. However, Codenchi has solved this problem by using a high-power infrared LED for the light-emitting element and a high-sensitivity photo IC for the light-receiving element. (Both elements are Codenchi's own products.) In Japan, there is only one other company besides Codenchi that offers a transmissive photo interrupter with a distance of 10 mm or more between the light-emitting and light-receiving elements, due to technical difficulties. Among them, Codenchi has commercialized a transmissive photo interrupter with a distance of 13 mm. - It features a snap-in structure, allowing you to choose part numbers according to the thickness of the substrate. - Position detection characteristics can be supported for both the X-axis and Y-axis. - It is possible to select between dark-on and light-on modes. - An optical filter can be installed to prevent malfunction due to stray light.

  • Other optical parts
  • Other electronic parts
  • Sensors

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Photo interrupter with red LED indicator light

Efficiency through integrated components of LED and sensors.

■ Features - Transmissive photo sensor with red LED - Emission color: High brightness red light - Gap between emitter and receiver: 3.5mm - Mounted with M3 tapping screws - Digital output: Low level when shielded

  • Sensors
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Through-type photo sensor, wide gap type, KI1230, 1231.

It is a photo interrupter that uses an infrared light-emitting diode on the emitting side and a phototransistor output on the receiving side.

The through-type photo sensor, gap width wide type KI1230 and 1231, is a photo interrupter that employs an infrared light-emitting diode on the emitting side and a photo IC output on the receiving side. It features a built-in amplifier and a built-in pull-up resistor. The deep groove type has a detection groove depth of 12mm and a wide detection groove width of 10mm, making it capable of detecting thicker objects. We also offer a photo transistor output type and RoHS compliant products. It is suitable for applications such as object passage detection in card machines and currency exchange machines, coin passage detection in vending machines and amusement devices, and office automation equipment. For more details, please contact us or refer to the catalog.

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Through-type photo sensor, wide gap, dustproof, KI1248–1251

It is a dust-proof photo interrupter with a double structure that has a case cover on the outside and a detection slit on the inside.

The through-type photo sensor, gap width wide and dust-proof type KI1248, 1249, 1250, 1251, is a dust-proof photo interrupter with a double structure featuring a case cover on the outside and a detection slit on the inside, with a photo IC output. It has a built-in amplifier and is designed to be less affected by dust due to its dust-proof structure. The detection groove has a depth of 12.2mm and a wide groove width of 15mm, allowing it to detect even thick objects. Additionally, it is a visible light cut type, making it less susceptible to interference from ambient light. RoHS-compliant products are also available. It is suitable for applications such as object passage detection in card machines and currency exchange machines, coin passage detection in vending machines and amusement devices, and toner bottle remaining amount detection in OA equipment. For more details, please contact us or refer to the catalog.

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Through-type photo sensor, wide gap type, KI1309

It is a photo interrupter that uses an infrared light-emitting diode on the emitting side and a phototransistor on the receiving side.

The through-type photo sensor, gap wide type KI1309, is a photo interrupter that uses an infrared light-emitting diode on the emitting side and a phototransistor on the receiving side. It features a deep groove type with a detection groove depth of 12.2mm and a wide detection groove width of 8mm. Other series include the photo IC output types KI1305 and 1306, as well as RoHS-compliant products. It is suitable for applications such as object passage detection in card machines and currency exchange machines, coin passage detection in vending machines and amusement devices, and paper passage detection in ticket vending machines, as well as OA equipment. For more details, please contact us or refer to the catalog.

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Through-type photo sensor, dust-proof type, KI5274

It is a dust-proof type photo interrupter with analog output.

The KI5274 is a dust-proof type photo interrupter with analog output. - Object passage detection for card devices and currency exchange machines - Coin passage detection for vending machines and amusement devices - Paper passage detection for ticket vending machines - OA equipment It is suitable for various applications. For more details, please contact us or refer to the catalog.

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Through-type photo sensor, dust-proof type, KI5354

It is a dustproof type photo interrupter with analog output.

The KI5354 is a dustproof type photo interrupter with analog output. - Object passage detection for card machines and currency exchange machines - Coin passage detection for vending machines and amusement devices - Paper passage detection for ticket vending machines - OA equipment It is suitable for various applications. For more details, please contact us or refer to the catalog.

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[Industry Standard Compliant] Photo Interrupter for Small Mechanism Detection

Introducing a new product line of compact photo interrupters for mechanism detection, boasting high versatility and compliance with industry standards, featuring a total of 8 models.

【Industry Standard Compliant】Compact Photo Interrupter for Mechanism Detection This compact photo interrupter for mechanism detection is compliant with industry standards and boasts high versatility. It is designed for multiple purchases and reduction of design man-hours. With a simple and user-friendly shape and size, it offers a highly versatile lineup with numerous industry achievements. We provide both analog and digital output options, allowing you to choose the type that fits your specifications. Shinko Electronics, with a long history in the photo sensor industry, has developed many custom sensors to date. Due to our reliable technical capabilities and high responsiveness, we also assist as a solution for the discontinuation of other companies' sensors. Additionally, please utilize our photo sensors for establishing multiple purchasing routes as part of your BCP measures. In addition to this lineup, we have a wide variety of photo sensors tailored to various requests. Please feel free to contact us through the form.

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A compact photo interrupter with excellent oil and solvent resistance features and a dust-proof double structure.

A compact photo interrupter with excellent oil and solvent resistance features and a dust-proof double structure.

When implementing small electronic components in a metal housing, we had requested a degreasing treatment for the metal to prevent deterioration of the electronic component packages. The "SG2A01-A" uses polyacetal resin (polyoxymethylene (POM)) for the parts in contact with the metal housing, eliminating the need for degreasing treatment. Additionally, in many cases, the installation positions vary for each device, and the way external light enters is also different, which required considerable effort for each device's adaptation. However, the "SG2A01-A" is equipped with a visible light cut filter, significantly reducing the time needed to consider installation positions for each model. The "SG2A01-A" features a double structure with an optical component package and an external package, preventing fine dust from entering the optical components. The "SG2A01-A" has a built-in 5-terminal output connector, making wiring processing after installation easier. It is designed to be lead-free and can accommodate both domestic and overseas specifications.

  • Sensors
  • Other semiconductors

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Through-type photo sensor, wide gap type, KI1300–1303

It is a photo interrupter that uses an infrared light-emitting diode on the emitting side and a phototransistor output on the receiving side.

The through-type photo sensor, gap width wide type KI1300, 1301, 1302, 1303, is a photo interrupter that employs an infrared light-emitting diode on the emitting side and a photo IC output on the receiving side. It features a built-in LED current limiting resistor. With a high detection accuracy and a built-in slit width of 0.5mm, it is designed to cut visible light, making it less susceptible to interference from ambient light. RoHS-compliant versions are also available. It is suitable for applications such as object passage detection in card machines and currency exchange machines, coin passage detection in vending machines and amusement devices, paper passage detection in ticket vending machines, and various office automation equipment. For more details, please contact us or refer to the catalog.

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Through-type photo sensor, wide gap type, KI1305, 1306.

This is a photo interrupter that uses an infrared light-emitting diode on the emitting side and a photo IC with digital output on the receiving side.

The through-type photo sensor, gap width wide type KI1305 and 1306, is a photo interrupter that combines an infrared light-emitting diode on the emitting side and a photo IC (digital output) on the receiving side. It features a built-in amplifier and an open collector output type. The detection groove depth is 12.2mm, and the groove width is 8mm, providing high detection accuracy with a built-in slit width of 0.8mm, and it includes a built-in LED limiting resistor. Other series include the photo transistor type KI1309 and RoHS compliant products. It is suitable for applications such as object passage detection in card devices and currency exchangers, coin passage detection in vending machines and amusement devices, paper passage detection in ticket vending machines, and OA equipment. For more details, please contact us or refer to the catalog.

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透過型フォトセンサ ギャップ幅広タイプ KI1310,1311

発光側に赤外発光ダイオード、受光側にフォト IC 出力を採用したフォトインタラプタです

透過型フォトセンサ ギャップ幅広タイプ KI1310,1311は、発光側に赤外発光ダイオード、受光側にフォト IC 出力を採用したフォトインタラプタです。 アンプ内蔵で、プルアップ抵抗内蔵タイプ。検出溝幅が広い8mmです。また、その他シリーズにフォトトランジスタタイプのKI1314や、RoHS対応品もご用意しています。 カード機器・両替機の物体通過検出、自動販売機・アミューズメント機器のコイン通過検出、OA機器などの用途に適しています。 詳しくはお問い合わせ、またはカタログをご覧ください。

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Through-type photo sensor, wide gap type, KI1314

It is a photo interrupter that uses an infrared light-emitting diode on the emitting side and a phototransistor on the receiving side.

The gap-wide type through-beam photo sensor KI1314 is a photo interrupter that uses an infrared light-emitting diode on the emitting side and a phototransistor on the receiving side. The detection groove width is wide, measuring 8mm. Additionally, we offer other series including the photo IC output types KI1310 and 1311, as well as RoHS-compliant products. It is suitable for applications such as object passage detection in card machines and currency exchange machines, coin passage detection in vending machines and amusement devices, and office automation equipment. For more details, please contact us or refer to the catalog.

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