OPB870P51

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The OPB870P51 optical sensor belongs to the slot type of photointerrupters with a transistor output. It is an optoelectronic integrated circuit that converts an optical input signal into an electronic output signal. The OPB870P51 is a sensor infrared type module with a three core configuration. It is designed for use in a variety of applications such as line tracking, length measurement and signal interruption. The module is capable of detecting objects up to 10mm away from the emitter and receiver. It is a highly efficient and sensitive sensor which can be used in harsh environments, and has a long life cycle.

The optical components of the OPB870P51 are divided into two main sections. The first is the emitter, which consists of a light emitting diode (LED) with a lens. The lens is used to focus the light emitted from the LED on the receiver. The second is the receiver, which is composed of a photodiode. This photodiode detects the light emitted by the LED and converts it into an electrical current.

The emitter and receiver in the OPB870P51 generate an electrical output signal when an object interrupts the light beam between them. This output signal is either a high or low voltage. If the object is close enough to the sensor, the output voltage becomes low. The output voltage is then sent to a controller which acts upon the signal by either turning on or off. The output voltage of the sensor can be adjusted by adjusting the power supply voltage.

The OPB870P51 is a suitable option for applications such as security systems, smart robots and many other applications. It is widely used in industrial, automotive and consumer applications. With its high sensitivity and long life cycle, it is an ideal choice for applications requiring reliable and automated detection. This sensor can detect objects up to 10mm away from the emitter and receiver, enabling it to detect objects in varying distances.

The OPB870P51 is an efficient, cost-effective and reliable device for a variety of applications. It is also a very simple device to use and install, taking only a few minutes. This makes it an ideal choice for applications that require high performance with little maintenance. The sensor\'s thin design provides better space savings in crowded areas, and its long life cycle makes it suitable for a wide range of applications.

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