Etched Encoder Discs Precision Photo Etched Optical Encoder Wheels
Product Details
| Resolution: | Custom PPR | Materials: | Stainless Steel Or Customized |
|---|---|---|---|
| Tolerance: | ±0.01mm | Application: | Servo / CNC / Robotics |
| OEM: | Available | Shape: | As Client's Request |
| Etching Method: | Photo Chemical Etching | Lead Time: | 1-2 Weeks |
| Highlight |
precision photo etched encoder discs,optical encoder wheels with warranty,etched encoder discs for encoders |
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Product Description
Etched Encoder Discs Precision Photo Etched Optical Encoder Wheels
Precision Etched Encoder Discs Manufacturer
Xinhaisen manufactures high-precision etched encoder discs using advanced photo chemical etching technology. Our encoder discs feature extremely fine slot patterns, smooth edges, and excellent dimensional consistency, making them ideal for optical encoders, rotary encoders, motion control systems, and industrial automation equipment.
Unlike stamping or laser cutting, chemical etching produces burr-free and stress-free encoder discs without affecting material properties, ensuring reliable optical signal transmission and long-term performance.
2.Burr-Free & Stress-Free: The etching process eliminates mechanical stresses and burrs, ensuring smooth edges and accurate performance.
3.No Material Hardness Change: Unlike stamping or laser cutting, etching does not affect the base metal's temper or magnetic properties.
4.Rapid Prototyping & Production: Fast turnaround from design to mass production.
5.Material Versatility: Can be etched from various alloys.
Encoder Discs Specifications
| Product Name | Optical Encoder Disc |
| Material | Stainless Steel 304 / 316 / Nickel |
| Thickness | 0.02-1.0 mm |
| Tolerance | ±0.005 mm |
| Min Line Width | 0.01 mm |
| Application | Rotary Encoder |
| Process | Photo Chemical Etching |
| OEM | Available |


Applications
Optical encoder discs are commonly used in:
- Optical Encoders
- Rotary Encoders
- Incremental Encoders
- Absolute Encoders
- Servo Motors
- Stepper Motors
- Industrial Automation
- Motion Control Systems
Why Choose Xinhaisen?
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Unmatched Speed: We offer rapid response and fast turnaround times, from prototyping to bulk orders.
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High-Quality Standards: Rigorous quality control ensures every batch meets your exact specifications.
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Volume Flexibility: We are equipped to handle both urgent small batches and massive production runs efficiently.
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Technical Expertise: Deep knowledge of etching various metals to achieve the perfect balance of sharpness, flexibility, and corrosion resistance.


Welcome to contact us at any time!
Product Highlights
Xinhaisen manufactures custom etched encoder discs with ultra-fine patterns for optical and rotary encoder systems. Our photo chemical etching process produces burr-free, stress-free encoder wheels with high accuracy, excellent concentricity, and consistent signal performance for
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