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Photo Sensor Product List and Ranking from 5 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Oct 22, 2025～Nov 18, 2025
This ranking is based on the number of page views on our site.

Photo Sensor Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Oct 22, 2025～Nov 18, 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. 日本アレフ 営業本部 Tokyo//Machine elements and parts
  3. キャドクロン Kanagawa//Industrial Electrical Equipment
  4. 4 ユニテク Kanagawa//Electronic Components and Semiconductors
  5. 5 null/null
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Photo Sensor Product ranking

Last Updated： Aggregation Period:Oct 22, 2025～Nov 18, 2025
This ranking is based on the number of page views on our site.

  1. Separated type photo sensors KB1240, KB1241 新光電子
  2. Separated type photo sensor, light modulation type, KB1281, KB1581 新光電子
  3. Through-type photo sensor, dustproof and drip-proof type, KI5510, KI5511. 新光電子
  4. Through-type photo sensors KI3700, 3701, 3710, 3711 新光電子
  5. 5 透過型フォトセンサ　KI1390，KI1391 新光電子

Photo Sensor Product List

136～150 item / All 151 items

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Photo sensor "UB1200"

Photo sensor "UB1200"

Long-distance detection possible! Ultra-compact photo sensor!

The "UB1200" is a separate type of photo sensor mainly used for object detection in financial equipment and for detecting the presence or absence of paper in devices such as copiers and printers. This product employs an infrared light-emitting diode and a high-sensitivity phototransistor, as well as a visible light cut filter. It also allows for long-distance detection ranging from 1 to 200 mm. 【Features】 ■ Ultra-compact ■ Long-distance detection capability ■ Visible light cut filter ■ Infrared light-emitting diode ■ High-sensitivity phototransistor *For more details, please refer to the catalog or feel free to contact us.

  • Other Sensors
  • Metal detection and detection equipment

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フォトセンサ『UI1402,1403』

フォトセンサ『UI1402,1403』

防塵構造！外乱光の影響を受けにくいフォトセンサ！

『UI1402,1403』は、主にアミューズメント機器の物体検知や、各種 物体検知に使用されている透過型フォトセンサです。 本製品は、赤外発光ダイオードとフォトICを採用。さらに、粉塵の影響を 受けにくい防塵構造となっています。また、可視光カット樹脂を使用して いる為、外乱光の影響を受けにくいです。 この他にも、プルアップ抵抗内蔵のLow「UI1404」と、High「UI1405」 もラインアップしているので、お気軽にお問い合わせ下さい。 【特長】 ■防塵構造 ■各種物体検知に使用 ■可視光カット樹脂使用 ■粉塵の影響を受けにくい ■外乱光の影響を受けにくい ※詳しくはカタログをご覧頂くか、お気軽にお問い合わせ下さい。

  • Other Sensors
  • Metal detection and detection equipment
  • Other measurement and measuring equipment

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Photo sensor "UI1428"

Photo sensor "UI1428"

Photo sensor with action indicator light type!

The UI1428 is a dust-proof, transmissive photo IC sensor with a flat detection slit and an operational indicator light that illuminates during object detection. This product is mainly used for positioning detection of various workpieces and for detecting various objects. It uses a visible light-cutting resin that is less susceptible to ambient light interference. Additionally, it features a dust-proof structure that minimizes the effects of dust. 【Features】 ■ Dust-proof structure ■ Type with operational indicator light ■ Uses visible light-cutting resin ■ Less susceptible to dust interference ■ Less susceptible to ambient light interference *For more details, please refer to the catalog or feel free to contact us.

  • Other Sensors
  • Metal detection and detection equipment
  • Electronic Components

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Photo sensor "UI1902, 1903"

Photo sensor "UI1902, 1903"

Wide transparent type! A photo sensor that uses infrared light-emitting diodes and photo ICs!

The "UI1902, 1903" is a non-dustproof connector type wide-area transmissive photo sensor that uses infrared light-emitting diodes and photo ICs. This product is mainly used for positioning detection of various workpieces and detection of various objects. It supports various connectors, and the detection width is wide at 8mm. Additionally, there are models with a built-in pull-up resistor: the low-level (Low) UI1904 for light input and the high-level (High) UI1905 for light input. 【Features】 ■ Wide-area transmissive ■ Supports various connectors ■ Uses infrared light-emitting diodes ■ Uses photo ICs *For more details, please refer to the catalog or feel free to contact us.

  • Other Sensors
  • Metal detection and detection equipment
  • Electronic Components

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Photo sensor "UI2000"

Photo sensor "UI2000"

Ultra-small photo sensor!

The "UI2000" is an ultra-compact, transparent photo sensor that can be installed in narrow spaces. This product features a phototransistor output. It is board-in type and complies with RoHS standards, equipped with a positioning boss. It is mainly used for object detection in amusement equipment and for positioning detection of various workpieces. 【Features】 ■ Ultra-compact ■ RoHS compliant ■ Board-in type ■ Equipped with positioning boss ■ Can be installed in narrow spaces *For more details, please refer to the catalog or feel free to contact us.

  • Other Sensors
  • Metal detection and detection equipment
  • Electronic Components

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Photo sensor "UR1800"

Photo sensor "UR1800"

High-resolution photo sensor!

The "UR1800" is a reflective photo sensor used for barcode scanning, mark detection, and paper edge detection. This product features an infrared light-emitting diode and a high-sensitivity phototransistor, making it a high-resolution product at the bar spot. Additionally, it is a compact board-in type and complies with RoHS standards. 【Features】 ■ High sensitivity ■ High resolution ■ Bar spot ■ Uses ultraviolet light-emitting diode ■ Uses high-sensitivity phototransistor *For more details, please refer to the catalog or feel free to contact us.

  • Other Sensors
  • Metal detection and detection equipment
  • Electronic Components

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Reflective high-performance photo sensor

Reflective high-performance photo sensor

Adopting our own developed elements that are resistant to external light interference! Customization and upgrades tailored to customer needs are also possible.

At Japan Aleph, we have developed a reflective high-performance photo sensor that makes it possible to detect tasks that were previously difficult. By adopting our own developed elements that are resistant to ambient light, we ensure stable detection even for outdoor installed equipment, and we offer customization and upgrades tailored to customer needs, including an automatic self-correction function that is resistant to dust and dirt. Please use this to help solve your challenging issues. 【Features】 ■ Detection distance: 1mm to 25mm ■ Strong against ambient light with a light modulation method of 20,000lx (actual value) ■ Not affected by adjacent sensors ■ Uses our own developed elements that are strong against ambient light ■ Stable detection even for outdoor installed equipment *For more details, please refer to the PDF document or feel free to contact us.

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Dust-proof separation type photo sensor 'OFN-16T-N23'

Dust-proof separation type photo sensor 'OFN-16T-N23'

Introducing a compact and dust-proof photo sensor for vending machines and printers!

The "OFN-16T-N23" is a dust-proof separation type photo sensor on the emitting side. The DC forward current is 50mA, and the pulse forward current is 300mA. Additionally, the receiving side "OFN-16R1-N23" is also available. Please feel free to consult us when you need it. 【Features】 ■ Compact, dust-proof structure ■ Detection distance: 100mm (IF = 20mA) *For more details, please refer to the PDF document or feel free to contact us.

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Actuator-type photo sensor 'OSN-371A-30N8'

Actuator-type photo sensor 'OSN-371A-30N8'

For various applications such as passage detection and copiers! A diverse range of photo sensors.

The "OSN-371A-30N8" is an actuator-type photo sensor that can accommodate a reverse type of code extraction direction. It has a minimum operating count of over 300,000 cycles, and the operating position is 20° ± 5° from the stationary position. This product supports three types of mounting plate thicknesses. Please feel free to consult us when placing an order. 【Features】 ■ Compatible with reverse type code extraction direction ■ Supports three types of mounting plate thicknesses (1.0mm, 1.2mm, 1.6mm) ■ Various options available *For more details, please refer to the PDF document or feel free to contact us.

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Actuator-type photo sensor 'OSN-521A-N2'

Actuator-type photo sensor 'OSN-521A-N2'

Introducing a photo sensor with over 1 million operations and an operating temperature range of -20 to +85℃!

The "OSN-521A-N2" is a snap-in mounted actuator-type photo sensor. The extraction direction is left, and the bearing shape is U-shaped. The output type is a photo transistor, and it is a semi-standard product with a variety of variations. 【Features】 ■ Snap-in mounted type ■ Extraction direction: Left ■ Bearing shape: U-shaped ■ Output type: Photo transistor ■ Semi-standard product with a variety of variations *For more details, please refer to the PDF document or feel free to contact us.

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Retroreflective photo sensor "ONS-151-N23"

Retroreflective photo sensor "ONS-151-N23"

Storage temperature is -30 to +85℃! Suitable for printers, copiers, and office equipment.

"ONS-151-N23" is a prism-type regression reflective photo sensor. It features a compact design and uses a visible light cut case. It is suitable for various applications, including financial equipment, vending machines, and ticket machines. 【Features】 ■ Prism-type compatible ■ Uses a visible light cut case ■ Compact *For more details, please refer to the PDF document or feel free to contact us.

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Ultra-compact micro photo sensor 'X3PP-36 Series'

Ultra-compact micro photo sensor 'X3PP-36 Series'

Equipped with two independent outputs for light-on and light-blocking modes! A wide range of options including L type and K type.

The "X3PP-36 series" is a super compact micro photo sensor equipped with two independent outputs for ON during light input and ON during light shielding. It features protection circuits against reverse power connection, output short circuits, and output reverse connection. The connection method is a cable pull-out type, and it comes with a standard cable (2m) that has excellent flexibility. We offer a wide range of product shapes, including U type, F type, and R type. 【Features】 ■ Ultra-compact size ■ Wide power supply range of DC 5-24V ■ Equipped with reverse power connection protection circuit ■ Standard cable with excellent flexibility ■ Five different shapes available *For more details, please refer to the PDF document or feel free to contact us.

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Through-type photo sensor KI5784

Through-type photo sensor KI5784

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

The KI5784 is a dust-proof photo interrupter with analog output. Its dust-proof structure makes it resistant to the effects of dust. It has high detection accuracy, with a slit width of 0.5 mm. Being a visible light cut type, it is also less susceptible to the effects of stray light. It can be used for object passage detection in card machines, change machines, coin passage detection in vending machines and amusement devices, as well as in OA equipment. For more details, please contact us or refer to the catalog.

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Separate type photo sensor, completely dustproof type, KB3820-14/24

Separate type photo sensor, completely dustproof type, KB3820-14/24

This is a separated-type photo sensor that uses a high-sensitivity phototransistor on the light-receiving side.

The separated type photo sensor, completely dust-proof model KB3820-14/24, features an infrared emitting diode on the emitting side and a high-sensitivity phototransistor on the receiving side. It can also be used as standalone units for the emitting and receiving sides. The gap between the emitting and receiving sides can be set arbitrarily (1 to 200 mm). It is dust-proof, with a dust prevention structure inside the lens (resin-sealed type). This is a low-cost type. For more details, please contact us or refer to the catalog.

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Through-type photo sensor KI3064

Through-type photo sensor KI3064

It is a photo interrupter that uses a phototransistor.

The KI3064 is a photo interrupter that uses an infrared light-emitting diode on the emitting side and a phototransistor on the receiving side. For more details, please contact us or refer to the catalog.

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