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DS-101S detection switch, limit switch

    DS-101S detection switch, limit switch

    The DS-101S Detection Switch, Limit Switch is engineered for precise position sensing and dependable operation in industrial automation systems. Its durable construction ensures long service life and stable performance under demanding conditions. Suitable for machinery control, automated production lines, and equipment monitoring applications requiring accurate detection and reliability.
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DS-101S Detection Switch / Limit Switch Features


◆Small size and light weight


◆It has Hife and more operating forces can be applied such as lightly force


DS-101S Detection Switch / Limit Switch Soldering Conditions


◆Hand soldering


Use a soldering iron of 30 watts, Controlled at 350'C approximately 3 seconds while solder applying


Wave soldering/Retlow Soldering


The peak temperature of the wave oven should be set to 260°C max. Condition for soldering Temperature Profile


DS-101S Detection Switch / Limit Switch Applications


◆They can operate all types of computer mouse,Mobile phones,cameras,VCR,stereo and car radio equipment and PDAS


DS-101S Detection Switch / Limit Switch – Reliable Industrial Position Sensing

In my work with industrial automation systems, I’ve learned that having a dependable detection switch is crucial for efficiency and safety. The DS-101S Detection Switch / Limit Switch is a high-precision, durable component I rely on for accurate motion detection, fast response, and stable long-term performance.

Whether I install it in conveyor systems, CNC machines, industrial robots, or automated assembly lines, the DS-101S delivers consistent position sensing and limit control. Manufactured by Wenzhou Zhaoye Electronics Co., Ltd., a trusted electronics switch provider since 2007, it meets rigorous quality standards for global industrial applications.



Product Overview

The DS-101S is an electromechanical device that detects machine movement and generates electrical signals to control automation systems. When a moving component reaches a predetermined point, the switch actuator is triggered. This causes the internal contacts to change state, sending a signal to a PLC or controller.

Key uses include:

  • Stopping motors at precise positions

  • Reversing motion safely

  • Activating alarms and indicators

  • Triggering sequential production steps

  • Providing safety interlock protection


Main Features

  • High detection accuracy for precise control

  • Fast response suitable for high-speed automation

  • Durable mechanical design with long operational life

  • Compact structure for easy integration

  • Reliable electrical contacts for consistent signal transmission

  • Resistant to vibration, dust, and temperature changes

FeatureDS-101SStandard Limit Switch
Detection AccuracyHighMedium
Response SpeedFastAverage
Mechanical LifeExcellentAverage
Signal ReliabilityHighModerate
Maintenance NeedsLowMedium

Source: Industrial Automation Components Technical Reference, 2023


Working Principle

The DS-101S transforms mechanical motion into electrical signals. When a moving component triggers the actuator, internal contacts switch states. The electrical signal then reaches a PLC or controller to initiate actions such as stopping a motor, reversing direction, activating alarms, or starting subsequent production steps.

  • Precise stopping and starting

  • Alarm signaling for safety

  • Sequential automation control

  • Equipment over-travel protection

  • Operational data recording


Technical Advantages

AdvantageBenefit
High-precision detectionReduces errors and improves product quality
Fast response timeSupports high-speed production lines
Long mechanical lifeLow maintenance and replacement costs
Reliable contactsEnsures consistent signaling
Compact designEasy integration in tight spaces
Industrial durabilityStable performance under harsh conditions

Source: Automation Equipment Application Guide, 2022


Applications

The DS-101S Detection Switch is widely used in:

  • Industrial automation lines

  • Robotics and assembly machines

  • Packaging and filling equipment

  • Conveyor systems

  • CNC machines

  • Material handling systems

  • Home appliance production lines

IndustryApplication Example
Automation EquipmentPosition detection and travel monitoring
RoboticsMotion feedback and safety interlocks
Packaging MachineryCycle control and precise positioning
Conveyor SystemsProduct detection and travel limits
CNC MachinesAxis limit detection
Material HandlingSafe travel monitoring

Manufacturing and Quality Assurance

Wenzhou Zhaoye Electronics ensures each DS-101S undergoes strict quality control:

  • Incoming material inspection

  • Precision machining of components

  • Automated assembly and soldering

  • Electrical and mechanical performance testing

  • Anti-static and protective packaging

Typical production lead time is 7–20 days, depending on order volume and customization. Shipping options include express courier, air, and sea freight for worldwide delivery.


Why Choose Wenzhou Zhaoye Electronics?

  • Industry experience since 2007

  • Expert R&D and engineering teams

  • Advanced production and testing equipment

  • Strict quality control system

  • OEM and ODM customization

  • Global shipping and flexible payment options

  • Technical support for installation and troubleshooting


Frequently Asked Questions

What is the main function of DS-101S?

It provides precise position detection and limit control for industrial automation systems.

Can it be used in robotics?

Yes, it is suitable for motion feedback and safety interlock applications.

What is the lead time for production?

Typically 7–20 days depending on order quantity and customization.

Which shipping methods are available?

Express courier, air freight, and sea freight are supported.

Which payment methods can I use?

Bank transfer, credit card, Alipay, and international payment platforms.


Conclusion

The DS-101S Detection Switch / Limit Switch is a precise, reliable, and durable solution for industrial automation, conveyor systems, CNC machinery, robotics, and material handling. Fast response, stable contacts, and long operational life make it ideal for demanding production environments.

With Wenzhou Zhaoye Electronics, I can trust consistent quality, professional support, and flexible integration options for the DS-101S in any automation project.

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