DAOKAI LM393 H2010 Photoelectric Sensor Module 5pcs Encoders Cable

Description

Product Overview

The DAOKAI LM393 H2010 photoelectric sensor module is engineered for high‑precision detection in demanding industrial environments. Each package contains five identical sensor units, each built around the proven LM393 comparator chip and the H2010 groove‑type optocoupler. The sensors feature a 10 mm optical coupling slot that reliably detects the presence or absence of objects, delivering a clean digital signal without the need for external filtering. The module operates on a stable 5 V DC supply, making it compatible with a wide range of controllers, PLCs, and microcontroller boards. The compact PCB dimensions of 2.3 × 2 × 1.8 cm (0.91 × 0.79 × 0.71 in) allow for easy mounting on control panels or within custom enclosures. Each sensor includes an encoder cable that simplifies wiring and ensures consistent signal integrity across all five channels.

Usage

Designed for versatile applications, this sensor set excels in workpiece counting on conveyor belts, monitoring the speed of rotating shafts, and detecting the presence of items in packaging lines. The high‑level output (LED off) indicates an obstruction, while the low‑level output (LED on) signals a clear path, enabling straightforward integration with standard digital input modules. Engineers and technicians in manufacturing, material handling, and robotics can rely on the module for real‑time feedback, reducing downtime and improving process efficiency. Its robust construction tolerates temperature variations and mechanical vibrations common in factory settings, ensuring long‑term reliability. The single‑channel output simplifies wiring diagrams, allowing for rapid deployment in both retrofit projects and new system designs.

Why Choose Us

DAOKAI brings over a decade of expertise in sensor technology, and this LM393 H2010 module reflects that commitment to quality. Each unit undergoes rigorous testing for voltage stability, response time, and durability before leaving the factory, guaranteeing performance that meets or exceeds industry standards. The inclusion of encoder cables with each sensor reduces the need for additional accessories, delivering a complete solution at a competitive price point. Our dedicated technical support team is available to assist with integration, troubleshooting, and firmware updates, ensuring that customers receive the guidance they need throughout the product lifecycle. With a proven track record of high customer satisfaction—reflected in a 5‑star rating from multiple reviewers—DAOKAI stands out as a trusted partner for precision sensing needs.

Key Features

• Five high‑reliability infrared sensors with built‑in encoder cables for plug‑and‑play installation.
• Compact PCB design fits easily into tight spaces and standard control panels.
• Operates on a low 5 V DC supply, reducing power consumption and simplifying power management.
• 10 mm detection slot provides consistent performance across a range of object sizes.
• Dedicated customer support and after‑sales service ensure smooth integration and long‑term operation.

FAQ

What voltage does the sensor require?

The module is designed to work with a stable 5 V DC power source, which is common in most industrial control systems.

Can the sensor detect both metal and non‑metal objects?

Yes, the infrared detection principle allows it to sense a variety of materials, including plastics, wood, and metal, as long as the object interrupts the light beam within the 10 mm slot.

How is the output signal configured?

The sensor provides a single‑channel digital output: a high level when an obstruction is present and a low level when the path is clear, making it compatible with standard digital inputs.

Is the module suitable for high‑speed applications?

Absolutely. The LM393 comparator offers fast response times, enabling accurate speed measurement of rotating shafts and fast‑moving conveyor belts.

What warranty does DAOKAI offer?

DAOKAI provides a one‑year limited warranty covering manufacturing defects, along with access to technical support for installation and troubleshooting.