3D Printer Optical End Stop Switch Module For RAMPS
Original price was: 50.00 EGP.35.00 EGPCurrent price is: 35.00 EGP.
Upgrade your 3D printer’s precision with the Optical Endstop Switch Module, a high-accuracy, non-contact limit switch designed for RAMPS 1.4, RepRap, and other 3D printer control boards. Unlike mechanical endstops, this optical sensor eliminates physical wear, providing longer lifespan and more reliable homing performance.
Description
🔑 Key Features:
✔ Non-Contact Sensing – Uses an infrared (IR) optical sensor for wear-free operation (no mechanical bounce).
✔ High Precision – Detects objects with sub-millimeter accuracy, ideal for precise axis homing.
✔ Wide Compatibility – Works with RAMPS 1.4, RepRap, Smoothieboard, and most 3D printer controllers.
✔ Adjustable Sensitivity – Built-in potentiometer for fine-tuning trigger distance.
✔ Fast Response – Digital (TTL) output for instant signal recognition by the printer firmware.
✔ Easy Installation – Standard 3-pin connector (VCC, GND, Signal) for plug-and-play setup.
✔ Durable Design – Compact PCB with mounting holes for secure attachment.
📌 Applications:
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3D Printer Axis Homing – X, Y, or Z endstop replacement for smoother operation.
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CNC Machines – Non-contact limit switching for improved durability.
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Robotics & Automation – Position detection in DIY robotics projects.
📦 Package Includes:
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1 × Optical Endstop Module
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(Optional) Jumper wires or connectors
⚙ Technical Specifications:
| Parameter | Value |
|---|---|
| Sensor Type | Infrared (IR) optical switch |
| Output Signal | Digital (TTL, LOW when triggered) |
| Operating Voltage | 3.3V–5V DC |
| Trigger Distance | Adjustable (typically 2–10mm) |
| Response Time | <1ms |
| Connector Type | 3-pin (VCC, GND, OUT) |
| Dimensions | ~20mm × 15mm (varies by model) |
🔧 Why Choose an Optical Endstop?
✅ No physical contact → No switch fatigue or mechanical failure.
✅ More precise than mechanical switches → Reduces mis-homing issues.
✅ Works with Marlin, Klipper, Repetier – Compatible with most 3D printer firmware.
Note: Some calibration may be needed for optimal performance.
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