新光電子 List of Products and Services

The KI1470 through-type photo sensor is a photo interrupter that uses an infrared light-emitting diode on the emitting side and a phototransistor on the receiving side. It is a low-cost, compact type. The detection groove depth is 5.5mm, and the detection groove width is 3mm. RoHS-compliant products are also available. It is suitable for applications such as object passage detection in card machines and currency exchange machines, as well as in office automation equipment. For more details, please contact us or refer to the catalog.

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Through-type photo sensor, dustproof, and four-direction mounting type KI1600 and KI1601 are compact photo interrupters with a dustproof design and photo IC output. They feature a built-in amplifier and open collector output type, with an integrated LED current limiting resistor. Due to the visible light cut type, they are less susceptible to interference from ambient light. Additionally, RoHS-compliant versions are also available. They are suitable for applications such as object passage detection in card machines and change machines, 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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The through-type photo sensor, dust-proof type KI3300 and 3301, features a double structure with a case cover on the outside and a detection slit on the inside. It is a compact photo interrupter with a photo IC output. With a built-in amplifier, it has an open collector output type. The dust-proof design makes it less susceptible to dust interference. It has a high detection accuracy with an internal slit width of 0.5mm and is a visible light cut type, making it less affected by stray light. It is equipped with a built-in LED limiting resistor. 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 office automation equipment. For more details, please contact us or refer to the catalog.

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The through-type photo sensor, dustproof and drip-proof type KI3700, 3701, 3710, 3711, is a photo interrupter that combines an infrared light-emitting diode and a photodetector with a photo IC (digital output) to achieve dustproof and drip-proof performance. - Dustproof and drip-proof structure (equivalent to IP64) * Connector part - AALF non-drip-proof specification / AA02LF drip-proof specification - More affordable than FA sensors - Dustproof structure using visible light-cut resin - Connector with a strong locking mechanism to prevent disconnection - Detection gap of 8mm and depth of 18mm, capable of detecting large objects It is suitable for applications such as object detection in liquid usage areas of FA systems, medical devices, amusement machines, and vending machines. For more details, please contact us or refer to the catalog.

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The through-type photo sensor, horizontal slit type KI3720, 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 positioning boss and has a high detection accuracy with a horizontal slit width of 0.2mm. 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, and office automation equipment. For more details, please contact us or refer to the catalog.

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The separated type photo sensor KB1240 and 1241 are equipped with an infrared light-emitting diode on the emitting side and a photo IC light-receiving element (digital output) on the receiving side. They 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 100 mm), and they are a low-cost type. Additionally, we offer other series such as the KB1242 with photo transistor output and RoHS-compliant products. They are suitable for applications such as object passage detection in vending machines and ticket machines, paper presence detection in copiers and printers, timing detection, and object passage detection in various automatic machines. For more details, please contact us or refer to the catalog.

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The separated type photo sensor KB1242 is a separated photo sensor that uses an infrared light-emitting diode on the emitting side and a high-sensitivity phototransistor on the receiving side. It can also be used as a standalone unit for either the receiving side or the emitting side. The gap between the emitting and receiving sides can be set arbitrarily (1 to 100 mm), and it is a low-cost type. Additionally, we offer other series with photo IC output (digital output) such as KB1240 and KB1241, as well as RoHS compliant products. It is suitable for applications such as object passage detection in vending machines and ticket machines, paper presence detection in copiers and printers, timing detection, and object passage detection in various automatic machines. For more details, please contact us or refer to the catalog.

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The KB1246 is a separation-type photo sensor with light modulation, featuring an infrared light-emitting diode on the emitting side and a modulated photo IC on the receiving side. The gap between the emitting and receiving sides can be set arbitrarily (max. 400mm), and due to its light modulation method, it is resistant to noise such as stray light, allowing for long-distance detection. The length of the lead wires and the type of connector can also be specified. It is a low-cost type and is smaller than the KB892. Additionally, it employs a connector with a strong locking mechanism to prevent disconnection. We also offer connector type KB1281 and a high-precision detection type with a built-in slit. It is suitable for applications such as object passage detection in amusement machines, work detection and positioning on automation lines, and object passage detection in various automatic machines. For more details, please contact us or refer to the catalog.

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KB1281 and KB1581 are separated photo sensors that use infrared light-emitting diodes on the emitting side and modulated photo ICs on the receiving side for optical synchronous detection. For more details, please contact us or refer to the catalog.

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The separated type photo sensor KB1284 features an infrared light-emitting diode on the emitting side and a high-sensitivity phototransistor on the receiving side. It can also be used as standalone units for either the receiving or emitting side. The gap between the emitting and receiving sides can be set arbitrarily (1 to 100 mm), and it is a low-cost type. Additionally, we offer other series such as the light-modulated photo IC output (digital output) KB1281 and RoHS-compliant products. It is suitable for applications such as object passage detection in vending machines and ticket machines, paper presence detection in copiers and printers, timing detection, and object passage detection in various automatic machines. For more details, please contact us or refer to the catalog.

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The KB1700 is a separated type photo sensor with light modulation, featuring an infrared light-emitting diode on the emitting side and a modulated photo IC on the receiving side. It is a light-synchronized detection type photo sensor that allows for arbitrary setting of the gap between the emitting and receiving sides (max. 400mm). Due to its light modulation method, it is resistant to noise from external light interference, enabling long-distance detection. It is a low-cost type, and RoHS-compliant versions are also available. It is suitable for applications such as object passage detection in financial equipment, work detection and positioning on automated lines, and object passage detection in various automatic machines. For more details, please contact us or refer to the catalog.

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The separated type photo sensor KB3290 features an infrared light-emitting diode on the emitting side and a highly sensitive phototransistor on the receiving side. It can be used as a standalone unit for both the receiving and emitting sides. The gap between the emitting and receiving sides can be set arbitrarily (1 to 100 mm), and it is a low-cost type. Additionally, RoHS-compliant products are also available. It is suitable for applications such as object passage detection in financial equipment, object passage detection in vending machines and ticket machines, paper presence detection in copiers and printers, timing detection, and object passage detection in various automatic machines. For more details, please contact us or refer to the catalog.

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The reflective photo sensor KR864 and the light modulation types KR865 and KR866 are dust-proof photo reflectors that use infrared light-emitting diodes on the emitting side and photo ICs on the receiving side. Due to their dust-proof structure, they are easy to clean from paper dust and can also detect materials with low reflectivity, such as black paper and OHP film. The KR865 and KR866 are resistant to noise from ambient light due to their light modulation method. Additionally, RoHS-compliant versions are available. They are suitable for applications such as paper detection in copiers, printers, and various automatic machines for object passage detection. For more details, please contact us or refer to the catalog.

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The reflective photo sensor KR894 / light modulation type KR895 is a dust-proof photo reflector that uses an infrared light-emitting diode on the emitting side and a photo IC or modulated photo IC on the receiving side. Its dust-proof structure makes it easy to remove paper dust and allows for the detection of materials with low reflectivity, such as black paper and OHP film. The KR895, due to its light modulation method, is resistant to noise from ambient light and other disturbances. RoHS-compliant products are also available. It is suitable for applications such as paper detection in copiers, printers, and printing machines, as well as object passage detection in various automatic machines. For more details, please contact us or refer to the catalog.

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The KR1207 reflective photo sensor, light modulation type, is a dustproof photo reflector that employs an infrared light-emitting diode on the emitting side and a modulated photo IC light-receiving element on the receiving side. Its dustproof structure makes it easy to remove paper dust and allows for the detection of materials with low reflectivity, such as black paper and OHP film. Due to its light modulation method, it is resistant to noise from ambient light and other disturbances. It has a wide detection range and is a low-cost option. Additionally, RoHS-compliant versions are also available. It is suitable for applications such as paper detection in copiers, printers, and various automatic machines for object passage detection. For more details, please contact us or refer to the catalog.

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The reflective photo sensor KR1218, 1219, 3920, and 3930 is a photo reflector that combines various light-emitting diodes from blue to infrared with a high-sensitivity phototransistor. RoHS-compliant products are also available. The package type is PCB direct mount, and the detection distance is 1mm. Additionally, the photo current (μA) of the electrical and optical characteristics (Ta=25℃) is 200min for KR1219, 400min for KR1218 and KR3930, and 800min for KR3920. For more details, please contact us or refer to the catalog.

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KR1226 is a high-resolution photoreflector that combines a red light-emitting diode with a high-sensitivity phototransistor, while KR1227 combines an infrared light-emitting diode with a high-sensitivity phototransistor. It is a compact and low-cost type due to the use of aspheric lenses and is designed for printed circuit board mounting. It is suitable for applications such as simple barcode sensors, paper edge sensors, and mark detection for OMR/OCR, among others. For more details, please contact us or refer to the catalog.

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KR1228 is a high-resolution photoreflector that combines a red LED and a near-infrared LED with a high-sensitivity phototransistor. It is a compact and low-cost type that utilizes a cylindrical lens and is designed for printed circuit board mounting. It is suitable for applications such as simple barcode sensors, paper edge sensors, and mark detection for OMR/OCR, among others. For more details, please contact us or refer to the catalog.

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The reflective photo sensor UV LED type KR1570 and 1571 is a photo reflector that combines a UV light-emitting diode and a silicon photodiode. It uses a UV (ultraviolet) LED as the light-emitting element (365nm). The receiving side features a printed circuit board type with a UV cut filter. It is suitable for applications such as the identification of banknotes using fluorescent inks, the identification of cards, securities, and gift certificates utilizing fluorescence, and various paper detection methods using ultraviolet light. For more details, please contact us or refer to the catalog.

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The KR3320 reflective photo sensor, light modulation type, is a dust-proof photo reflector that employs an infrared light-emitting diode on the emitting side and a modulated photo IC light-receiving element on the receiving side. Its dust-proof structure makes it easy to remove paper dust and allows for the detection of materials with low reflectivity, such as black paper and OHP film. Due to its light modulation method, it is resistant to noise from ambient light and other disturbances. It has a wide detection range and is a low-cost option. Additionally, RoHS-compliant versions are available. It is suitable for applications such as paper detection in copiers, printers, and various automatic machines for object passage detection. For more details, please contact us or refer to the catalog.

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The KR3330 reflective photo sensor, light modulation type, is a dust-proof photo reflector that employs an infrared light-emitting diode on the emitting side and a modulated photo IC light-receiving element on the receiving side. Its dust-proof structure makes it easy to remove paper dust and allows for the detection of materials with low reflectivity, such as black paper and OHP film. Due to its light modulation method, it is resistant to noise from ambient light and other disturbances. It has a wide detection range and is a low-cost option. Additionally, RoHS-compliant versions are available. It is suitable for applications such as paper detection in copiers, printers, and various automatic machines for object passage detection. For more details, please contact us or refer to the catalog.

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The KR3380 reflective photo sensor, light modulation type, is a dust-proof photo reflector that employs an infrared light-emitting diode on the emitting side and a modulated photo IC light-receiving element on the receiving side. Its dust-proof structure makes it easy to remove paper dust and allows for the detection of materials with low reflectivity, such as black paper and OHP film. Due to its light modulation method, it is resistant to noise from ambient light and other disturbances. It is a low-cost type, and RoHS-compliant products are also available. It is suitable for applications such as paper detection in copiers, printers, and various automatic machines for object passage detection. For more details, please contact us or refer to the catalog.

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The Prism Photo Sensor KP1430 is a prism-compatible reflective photo sensor that combines an infrared light-emitting diode and a high-sensitivity phototransistor. It has high accuracy in object position detection and can detect the presence of low-reflectivity items such as banknotes and black paper. Additionally, the gap between the sensor and prism can be set arbitrarily, and it can also be used as a dual-separation type sensor. RoHS-compliant products are also available. It is suitable for applications such as edge detection of banknotes and copy paper, as well as object position detection. For more details, please contact us or refer to the catalog.

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The Prism Photo Sensors KP1650 and KP1651 are prism-compatible reflective photo sensors that combine an infrared light-emitting diode and a high-sensitivity phototransistor. They offer high accuracy in object position detection and can detect the presence of low-reflectivity items such as banknotes and black paper. Additionally, the gap between the sensor and prism can be set arbitrarily, allowing them to be used as a two-part separated sensor. RoHS-compliant versions are also available. They are suitable for applications such as edge detection of banknotes and copy paper, as well as object position detection. For more details, please contact us or refer to the catalog.

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The Prism Photo Sensor KP1660 is a prism-compatible reflective photo sensor that combines an infrared light-emitting diode and a high-sensitivity phototransistor. It has high accuracy in object position detection and can detect the presence of low-reflectivity items such as banknotes and black paper. Additionally, the gap between the sensor and prism can be set arbitrarily, allowing it to be used as a two-separation type sensor. RoHS-compliant versions are also available. It is suitable for applications such as edge detection of banknotes and copy paper, as well as object position detection. For more details, please contact us or refer to the catalog.

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The Prism Photo Sensor KP3250 is a prism-compatible reflective photo sensor that combines an infrared light-emitting diode and a high-sensitivity phototransistor. It has high accuracy in object position detection and can detect the presence of low-reflectivity items such as banknotes and black paper. Additionally, the gap between the sensor and prism can be set arbitrarily, allowing it to be used as a two-part separated sensor. We also offer RoHS-compliant products. It is suitable for applications such as edge detection of banknotes and copy paper, as well as object position detection. For more details, please contact us or refer to the catalog.

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The actuator photo sensors KA1335, 1336, 1345, and 1346 are actuator-type transmissive photo sensors that combine an infrared light-emitting diode on the emitting side and a photo IC output on the receiving side. The package type is a snap-in connector type, and the output form of the electrical and optical characteristics (Ta=25℃) is an open collector. The lever shape can be selected from two types: AALF-01 lever and AALF-02 lever. Additionally, custom levers can also be accommodated. RoHS-compliant products are also available. They are suitable for applications such as detecting the passage of banknotes and paper, as well as object passage detection in various automatic machines. For more details, please contact us or refer to the catalog.

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The actuator photo sensor KA1354 is a transmission-type photo sensor with an infrared light-emitting diode on the emitting side and a phototransistor on the receiving side. It comes in a compact package with a harness and is of the snap-in type. It features a connector with a strong locking mechanism to prevent disconnection. Additionally, it can accommodate custom levers. RoHS-compliant versions are also available. It is suitable for applications such as detecting the passage of banknotes and paper, as well as object passage detection in various automatic machines. For more details, please contact us or refer to the catalog.

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The KL856 two-wavelength light-emitting diode incorporates red and infrared LED chips into a metal package. It features red (λp: 660nm) and infrared (λp: 890nm) two-wavelength LEDs, offering high performance and high reliability in a TO-18 metal package. It has a narrow viewing angle (θ: ±10°) and high output. Additionally, RoHS-compliant versions are available. It is suitable for applications such as light sources for printed pattern identification, color sensors, and paper quality detection sensors. For more details, please contact us or refer to the catalog.

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The KL857 infrared light-emitting diode is an infrared LED that incorporates a high-output infrared LED chip into a metal package. It uses a high-output infrared LED (λp: 940nm) and has high performance and reliability in a TO-18 metal package. RoHS-compliant versions are also available. It is suitable for applications such as light sources for photo sensors and light sources for photoelectric switches. For more details, please contact us or refer to the catalog.

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The infrared light-emitting diode KL899 is an infrared LED that incorporates a high-output infrared LED chip into a metal package. It uses a super high-output infrared LED (λp: 890nm) and has high performance and reliability in a TO-18 metal package. RoHS-compliant products are also available. It is suitable for applications such as light sources for photo sensors and light sources for photoelectric switches. For more details, please contact us or refer to the catalog.

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The Silicon Photodiode KD834 is a photodiode that incorporates a planar type silicon photodiode chip into a metal package. It uses a high-sensitivity photodiode (λp: 900nm) and has high performance and reliability in a TO-18 metal package. RoHS-compliant versions are also available. It is suitable for applications such as light-receiving elements for photo sensors and light-receiving elements for photoelectric switches. For more details, please contact us or refer to the catalog.

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The KS853 silicon phototransistor is a phototransistor that incorporates a planar type NPN silicon phototransistor chip into a metal package. It uses a high-sensitivity NPN phototransistor (λp: 900nm) and has high performance and reliability in a TO-18 metal package. RoHS-compliant versions are also available. It is suitable for applications such as light-receiving elements for photo sensors and light-receiving elements for photoelectric switches. For more details, please contact us or refer to the catalog.

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This is the comprehensive catalog of New Light Electronics' photo sensors, which are indispensable for mechanical products. With a rich lineup of 259 pages, it is filled with sensors that can be used for various applications! Based on the products listed, we can also flexibly accommodate custom sensors tailored to your needs! Even if you can't find a product that perfectly matches your requirements, please feel free to share your ideas with us. 【Catalog Overview】 ■ Transmissive Photo Sensors ■ Reflective Photo Sensors ■ Limited Reflective Photo Sensors ■ Separated Photo Sensors ■ Prism Photo Sensors ■ Actuator Type Photo Sensors ■ Light Emitting Elements and Light Receiving Elements

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The separated type photo sensor, completely dustproof model KB3820-12/22, 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 100 mm). It is dustproof and has a dust prevention structure (resin-sealed type) for the inside of the lens. It is a low-cost type. For more details, please contact us or refer to the catalog.

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The KB3830 is a completely dust-proof type of separated photo sensor that employs 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 100 mm). It is dust-proof and features a dust prevention structure (resin-sealed type) for the inside of the lens. It is a low-cost type suitable for detecting objects passing through financial equipment, among other applications. For more details, please contact us or refer to the catalog.

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The KB3870 is a completely dust-proof type of separated photo sensor that employs 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 side and receiving side. The gap between the emitting and receiving sides can be set arbitrarily (1 to 100 mm). It is dust-proof, featuring a dust prevention structure (resin-sealed type) inside the lens. It is a low-cost type. It can be used for object passage detection in financial equipment, vending machines, ticket issuing machines, and more. For more details, please contact us or refer to the catalog.

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The through-type photo sensor snap-in type KI3780, 3781 is a dust-proof 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. It has high detection accuracy with a slit width of 0.5 mm. It also includes a built-in LED current limiting resistor. The package type is a snap-in connector type. It can be used for object passage detection in card machines and change machines, coin passage detection in vending machines and amusement machines, and paper passage detection in ticket vending machines, among other applications. For more details, please contact us or refer to the catalog.

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The KI5365 is a dust-proof type photo sensor with a double structure, featuring a case cover on the outside and a detection slit on the inside. Its dust-proof design minimizes the impact of dust, ensuring high detection accuracy, with an internal slit width of 0.5 mm. Being a visible light cut type, it is less affected by stray light. There is also a bottom exit connector type available. For more details, please contact us or refer to the catalog.

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