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Key Features:

• Rated for 16A at 250V AC – supports high-current switching

• Push-button actuator with mechanical spring return

• Ideal for end-stop detection, machine safety, and position sensing

• Durable metal & plastic body for rugged environments

• Compatible with Arduino, PLCs, CNC machines, and relay boards

• Long electrical and mechanical life cycle

Product Description (Detailed):

The 16A 250V Push-Type Limit Switch is a heavy-duty micro switch designed for precise control and position detection in industrial and automation environments. This switch operates when its spring-loaded actuator is physically pressed, instantly toggling the internal contacts.

It is commonly used in 3D printers, CNC machines, elevators, conveyors, and DIY robotics to detect limits, trigger safety mechanisms, or initiate automation sequences.

Its robust housing and large contact rating (16A) make it suitable for both signal-level and power-level switching, allowing it to control motors, relays, or logic circuits depending on the application.

Technical Specifications:

How to Use:

1. Mount the switch securely to the machine chassis or robotic frame.

2. Connect the COM, NO (Normally Open), and NC (Normally Closed) terminals to your control system.

3. When the button is pressed, the contact toggles between NC and NO.

4. Use in Arduino, relay, or PLC circuits to detect limits or start/stop actions.

5. Add debounce logic in microcontroller-based systems if needed.

Ensure correct current/voltage handling when switching inductive or high-power loads.

Applications:

• End-stop detection in 3D printers, CNC machines

• Elevator safety cut-offs

• Automated doors or gates

• Industrial conveyors and packaging systems

• DIY robotic arms or limit-sensing platforms

• Home automation and safety interlocks

Package Includes:

• 1 × 16A 250V Push-Type Limit Switch