Product Description The Roller Lever Endstop Limit Switch Module is a reliable mechanical switch designed to detect the physical limit or position of moving parts in machinery and robotics. Featuring a roller lever actuator, it provides accurate switching when triggered by contact. This module is widely used in 3D printers, CNC machines, robotics, and automation systems for position control, homing functions, and safety limits. Compact, durable, and easy to integrate, it works seamlessly with Arduino, ESP32, STM32, and Raspberry Pi for DIY and industrial projects. Find more automation and control modules at PowerMark Solution. Features Roller lever actuator for accurate mechanical triggering Provides reliable ON/OFF signal for limit detection Simple wiring with NO/NC configuration Compatible with Arduino, ESP32, STM32, Raspberry Pi, and CNC controllers Long mechanical lifespan with stable performance Compact and easy-to-mount module Ideal for automation, robotics, and 3D printers Applications 3D printer endstop switches CNC machine homing and limit detection Robotics and motion control systems Industrial automation safety systems DIY electronics and STEM projects Position detection for mechanical devices Technical Specifications Specification Details Sensor Type Mechanical Limit Switch Actuator Type Roller Lever Output Type Digital ON/OFF (NO/NC) Operating Voltage 5V DC (typical for module use) Mechanical Life >1,000,000 operations Mounting PCB module with mounting holes Compatibility Arduino, ESP32, STM32, Raspberry Pi, CNC, 3D Printers Package Includes 1 × Roller Lever Endstop Limit Switch Module Documentation The switch provides a simple digital ON/OFF signal that can be read by microcontrollers or CNC systems. It is typically used as an endstop or homing switch in 3D printers and CNC machines. Works with Arduino IDE and other control systems without special libraries. FAQs Q1: What type of switch is this?A: It is a mechanical limit switch with a roller lever actuator. Q2: What is it used for?A: For detecting limits, positions, or endpoints in CNC, 3D printers, and robotics. Q3: Is it Normally Open (NO) or Normally Closed (NC)?A: Supports both NO and NC wiring options. Q4: Can I use it with Arduino?A: Yes, it provides a digital signal easily read by Arduino. Q5: Does it work with CNC controllers?A: Yes, commonly used as homing/limit switches. Q6: What is the mechanical life?A: Over 1,000,000 cycles. Q7: Does it need external power?A: Only for the module’s PCB board (typically 5V). Q8: Can it be used in 3D printers?A: Yes, widely used as an endstop in 3D printers. Q9: Is it suitable for robotics?A: Yes, for detecting motion limits or triggering safety stops. Q10: Is it beginner-friendly?A: Yes, simple wiring and direct ON/OFF output.
