It is a photo interrupter that uses an infrared light-emitting diode on the emitting side and a phototransistor on the receiving side.
The KI1220 is a photo interrupter that employs 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 13mm, allowing it to detect thicker objects. We also offer RoHS-compliant products. It is suitable for applications such as object passage detection in card machines and currency exchange machines, coin 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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basic information
【Features】 ○ Infrared light-emitting diode on the emitting side, phototransistor on the receiving side ○ Deep groove type with a detection groove depth of 12.2mm ○ Wide detection groove width of 13mm, allowing detection of thicker objects ○ Visible light cut type ○ RoHS compliant products available 【Main Specifications】 ○ Package type: Snap-in connector type ○ Slit (mm): 2 ○ Electrical and optical characteristics (Ta=25℃) → Photocurrent (mA) (min.): 0.3 → Response condition (μ sec) rise (tr): 15 → Response condition (μ sec) fall (tf): 17 ● For more details, please contact us or refer to the catalog.
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Applications/Examples of results
[Applications] ○ Object passage detection for card machines and currency exchange machines ○ Coin passage detection for vending machines and amusement devices ○ OA equipment and others ● For more details, please contact us or refer to the catalog.
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Company information
As a specialized manufacturer of optical semiconductor components with over 50 years of experience, we are exploring niche markets suitable for our company by leveraging unique and advanced technological information gathered from around the world. In addition to various electronic devices, optical equipment, office machines, and financial terminals, we are expanding our sales into the biotechnology field, targeting future markets such as medical plant cultivation and photosynthesis. We are enhancing our production facilities and workforce to enable a wide range of product manufacturing, primarily centered at our Odawara headquarters factory and our Zhuhai factory in China. We are also engaged in sales activities as an authorized distributor for Nichia Corporation and Germany's FAULHABER.