A dustproof reflective photo sensor that uses an infrared light-emitting diode on the emitting side and a phototransistor on the receiving side, capable of detecting transparent objects.
The reflective photo sensor KR5500 is a dustproof type that can detect transparent objects, featuring an infrared light-emitting diode on the emitting side and a photo IC on the receiving side. It has a built-in amplifier, open collector output type, and a built-in LED limiting resistor, along with a connector equipped with a strong locking mechanism to prevent disconnection. Due to its visible light cut type, it is less susceptible to interference from ambient light. - Detection of bill and coin passage in automatic change machines and vending machines - Detection of object passage and position detection of items in amusement machines - Medical analysis equipment - Detection of object passage in card issuing machines and ticket vending machines It is suitable for various applications. For more details, please contact us or refer to the catalog.
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basic information
【Features】 ○ Capable of detecting transparent objects ○ Dustproof ○ Compact size ○ Less susceptible to ambient light due to visible light cut type ○ Built-in amplifier, open collector output type ○ Built-in LED current limiting resistor type ○ Connector with strong locking mechanism to prevent disconnection 【Main Specifications】 ○ Package type: Screw terminal connector type ○ Detection distance (mm): 0 to 4.5 ● For more details, please contact us or refer to the catalog.
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Applications/Examples of results
【Applications】 ○ Detection of banknotes and coins in automatic change machines and vending machines ○ Object passage detection in amusement machines and position detection of tokens ○ Medical analysis equipment ○ Object passage detection in card issuing machines and ticket vending machines ● 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.