SKU: 3DDF-1490
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ME-8122 Rotary Adjustable Roller Mini Limit Switch

₹142.00 (Inclusive of all taxes)
Out of Stock

The ME-8122 is a robust mini limit switch featuring a cross roller plunger and automatic reset, designed for precise position monitoring in various machinery. It operates on AC250V/5A or DC115V/0.4A, providing reliable electrical control in mechanical applications.

Features

  • Cross Roller Plunger with automatic reset for reliable position detection.
  • Rotary adjustable lever arm ensures flexible setup and precise actuation.
  • Rated for AC250V/5A and DC115V/0.4A, suitable for industrial control circuits.
  • Compact design with 4.5mm mounting holes for easy integration into machines.

Out of stock

Description

The ME-8122 Rotary Adjustable Roller Mini Limit Switch, also known as a Position Switch, is a crucial component for precise automation and control systems. It functions by detecting the physical presence or position of moving parts within machinery, activating a small current electrical circuit upon collision. This precise contact action enables segmented control and achieves specific operational targets.

Ideal for use as an electrical control switch across various mechanical and industrial applications, this limit switch is essential for monitoring machine movements and ensuring safe, automated operations. Its robust design and reliable performance make it a versatile choice for a wide range of industrial equipment where accurate position sensing is critical. Ensure compatibility with your system’s voltage rating for optimal performance.

Key Features

  • Momentary actuator action for precise, immediate response.
  • Adjustable rotary lever arm with roller for versatile sensing applications.
  • Cross Roller Plunger mechanism ensures consistent and reliable actuation.
  • Automatic reset functionality simplifies system design and operation.
  • Durable plastic and rubber construction for long-term industrial use.
  • Suitable for monitoring linear or rotational movements in automated systems.

Applications

  • Automated machinery position sensing
  • Industrial equipment safety interlocks
  • Conveyor system control
  • CNC machine axis homing and limit detection
  • Robotics and automation projects

Technical Specifications

Item TypeAdjustable Roller Mini Limit Switch
Actuator TypeCross Roller Plunger, Automatic Reset
Power Supply VoltageAC250V, 5A / DC115V, 0.4A
Mounting Hole Diameter4.5mm
Mounting Hole PCD56mm x 21mm
Roller Diameter12mm
Length110mm
Width28mm
MaterialPlastic & Rubber
Current Rating0.4-5A
Voltage Rating250 VAC, 115 VDC
Weight64g

Frequently Asked Questions

What is the voltage and current rating for the ME-8122 limit switch?

The ME-8122 limit switch is rated for AC250V at 5A and DC115V at 0.4A. It's crucial to verify your application's power requirements against these specifications to ensure safe and correct operation, preventing damage to the switch or your system.

How does the cross roller plunger and automatic reset feature function?

The cross roller plunger actuator provides a smooth, low-friction contact point for object detection. The automatic reset mechanism ensures that the switch returns to its original state immediately after the actuating force is removed, preparing it for the next cycle without manual intervention.

What are the primary applications for the ME-8122 Rotary Adjustable Roller Mini Limit Switch?

This switch is ideal for monitoring the position of moving parts in various machinery, including automated production lines, CNC equipment, robotics, and safety interlock systems. Its adjustable roller lever makes it versatile for different sensing angles and approaches.

What are the physical dimensions and mounting specifications for installation?

The switch measures 110mm in length and 28mm in width. It features a mounting hole diameter of 4.5mm with a center point distance of 56mm x 21mm. The roller diameter is 12mm. These dimensions facilitate straightforward integration into standard industrial setups.

What materials are used in the construction of the ME-8122 for durability?

The ME-8122 limit switch is constructed from a combination of durable plastic and rubber. This material choice provides good electrical insulation, resistance to wear, and sufficient mechanical strength for consistent performance in challenging industrial environments.

Package Includes

  • 1 x ME-8122 Rotary Adjustable Roller Mini Limit Switch

Additional Information

Weight 0.064 kg
Dimensions 11 × 2.8 × 3 cm