OMRON E3Z-LS81 Photoelectric Switch 1PCS

( Brand: Omron ), ( Part Type: Switch ), ( Manufacturer Part Number: E3Z-LS81 )

Review OMRON 1pcs Photoelectric Switch New Sealed Free Shipping

The Omron E3Z-LS81 is a versatile and reliable photoelectric switch designed to provide automatic on/off functions in various applications. This photoelectric switch is compact in size, making it an ideal choice for confined spaces or applications where space is a premium.

The E3Z-LS81 operates on the principle of photoelectric sensing, where it emits an infrared beam that gets interrupted when an object enters the sensing range. This interruption triggers the switch, allowing it to turn on or off an associated device. It comes with an adjustable sensing range, allowing users to customize the switch to suit their specific application requirements.

This photoelectric switch is designed with a rugged and durable construction, making it suitable for use in harsh environments. It can withstand temperatures ranging from -40 C to 85 C and is IP67 rated, making it protected against dust, water, and other contaminants.

The Omron E3Z-LS81 is easy to install and requires no external power supply, as it uses energy from the associated device to operate. It also features a built-in test function, allowing users to check the switch's functionality and sensing range at any time.

This photoelectric switch can be used in a wide range of applications, including automatic door openers, vending machines, parking barriers, and industrial automation systems. It is a reliable and cost-effective solution for applications where automatic on/off functions are required, and manual intervention is not feasible or desirable.

In summary, the Omron E3Z-LS81 is a compact, versatile, and reliable photoelectric switch that uses infrared sensing technology to provide automatic on/off functions in various applications. It features a rugged and durable construction, adjustable sensing range, easy installation, and a built-in test function. It is an ideal choice for applications where space is limited, and manual intervention is not practical or desirable.

The Omron E3Z-LS81 photoelectric switch is a commonly used sensor in automation systems due to its versatility and reliability. Here are some pros and cons of buying this particular model:

1. Versatility: The Omron E3Z-LS81 switch can be used in various applications, including presence detection, color sensing, and reflective object detection.

2. High Reliability: This switch is known for its durability and long service life, making it a cost-effective solution for automation projects.

3. Easy Installation: The switch comes with a compact design and simple wiring requirements, making it easy to install and integrate into different systems.

4. Adjustable Sensitivity: The sensitivity of the switch can be easily adjusted, allowing users to customize the sensor's response to different environments.

5. Wide Detection Range: The switch has a wide detection range, making it suitable for use in large spaces or in applications where objects are located at a distance from the sensor.

1. Limited Compatibility: The switch may not be compatible with all automation systems, so it's essential to check the specifications of your system before making a purchase.

2. Requires Power Source: Unlike some other types of sensors, the Omron E3Z-LS81 switch requires a power source to operate, which may add to the overall cost of the project.

3. May Not Detect Transparent Objects: The switch may not be able to detect transparent objects, which could be a limitation in certain applications.

The Omron E3Z-LS81 photoelectric switch offers several advantages, including versatility, reliability, and easy installation. However, it may not be compatible with all automation systems and requires a power source to operate. Additionally, it may not be able to detect transparent objects.

If you're looking for a reliable and versatile photoelectric switch for your automation project, the Omron E3Z-LS81 switch is a excellent choice. However, it's essential to ensure that it's compatible with your system and that the benefits outweigh the limitations for your specific application.

Details:

Dear customer, there is one things need to be noticed before placing an order. 25B-D6P0N104. Shipping way depend on delivery address. 25B-D2P3N104.

25B-D1P4N104. 1PCS Omron E3Z-LS81 Photoelectric Switch New Sealed Free Shipping.

part #: e3zls81 prices

• $15.29-$151.99

specifications plcmechanize:

• brand: Omron
• part type: Switch
• manufacturer part number: E3Z-LS81

offer plcmechanize:

• options: Ship-to-home
• availability: In Stock
• best offers: True
• started: November 30, 2025
• sold: 0

general plcmechanize:

• condition: New
• Industrial Automation Motion Controls > PLCs HMIs > PLC Processors

shipping plcmechanize:

• cost: $0.00
• type: Fixed
• transit: 5-12 Days
• service: Standard
• class: Standard

returns plcmechanize:

• method: Money back
• policy: Returns Accepted
• paid by: Seller
• time: 14 Days

seller plcmechanize:

• rating: 100.0%
• # reviews: 39
• city: Houston, Texas

payments plcmechanize:

• other
• wallet: Apple-pay
• credit card: Diners-club

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