Mini Micro Limit Switch 3Pin

The Mini Micro Limit Switch 3 Pin is a compact mechanical switch designed for position detection, end-stop control, and automatic switching applications. Its small size makes it ideal for electronic projects and equipment where space is limited.

This 3-pin micro limit switch features Common (COM), Normally Open (NO), and Normally Closed (NC) terminals, allowing it to be used in a variety of control and sensing circuits. The switch is mechanically activated by pressing its actuator, making it suitable for detecting the position or movement of mechanical components.

Key Features

• Compact mini micro limit switch
• 3-pin configuration: COM, NO, and NC
• Mechanical momentary switching operation
• Suitable for position and motion detection
• Space-saving design
• Easy to connect and install
• Useful for DIY, automation, and electronic projects
• Suitable for end-stop and safety-interlock applications

Specifications

Mounting style and exact dimensions may vary depending on the specific model.

Applications

The 3 Pin Mini Micro Limit Switch can be used in a wide range of electronic and mechanical applications, including:

• 3D printers
• CNC machines
• Robotics projects
• Arduino and microcontroller projects
• DIY automation systems
• Mechanical end-stop detection
• Door and enclosure position sensing
• Motor control systems
• Printers and office equipment
• Industrial control equipment
• Safety and interlock circuits

How It Works

The switch changes its electrical contact when the actuator is pressed. The COM (Common) terminal can connect to either the NO (Normally Open) or NC (Normally Closed) terminal depending on the switch position. This makes the 3-pin configuration useful for both normally-open and normally-closed control circuits.

Package Includes

1 × Mini Micro Limit Switch 3 Pin