OPB854A2

Product Overview

The OPB854A2 belongs to the category of optical sensors and is commonly used for detecting the presence or absence of an object. This sensor is known for its compact size, high reliability, and precise detection capabilities. The package includes the essential components required for installation and operation, making it suitable for various applications.

Basic Information

Category: Optical Sensor
Use: Object Detection
Characteristics: Compact Size, High Reliability
Package Essence: Essential Components for Installation
Packaging/Quantity: Standard Packaging

Specifications

Operating Voltage: 5V
Output Type: Digital
Detection Range: 0 to 10mm
Response Time: <1ms
Operating Temperature: -20°C to 85°C

Detailed Pin Configuration

| Pin Number | Function | |------------|---------------| | 1 | VCC (5V) | | 2 | GND | | 3 | Signal Output |

Functional Features

Compact Design
High Precision Detection
Easy to Install and Operate
Reliable Performance

Advantages and Disadvantages

Advantages

Precise Object Detection
Compact Size
Easy Integration into Existing Systems
Wide Operating Temperature Range

Disadvantages

Limited Detection Range
Sensitivity to Ambient Light

Working Principles

The OPB854A2 operates on the principle of reflective sensing. When an object is within the detection range, the sensor emits infrared light, which is then reflected back to the sensor. The change in the reflected light intensity is converted into a digital signal, indicating the presence or absence of the object.

Detailed Application Field Plans

The OPB854A2 is widely used in industrial automation, robotics, vending machines, and consumer electronics. In industrial automation, it is utilized for part counting, conveyor belt systems, and object positioning. In robotics, this sensor aids in obstacle detection and proximity sensing. Vending machines use the OPB854A2 for product dispensing and inventory management. Additionally, in consumer electronics, it is employed for touchless switches and user interface enhancements.

Detailed and Complete Alternative Models

OPB9000: Offers extended detection range and improved ambient light immunity.
TCRT5000: Provides similar functionality with enhanced sensitivity and adjustable detection range.

In conclusion, the OPB854A2 optical sensor is a reliable and compact solution for object detection applications. Its precise detection capabilities and ease of integration make it a popular choice across various industries.

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