Shenzhen Xinhaisen Technology Limited
| Delivery Time | 5-10 work days |
| OEM | available |
| Application | Servo / CNC / Robotics |
| Hole Diameter | Custom |
| Payment Terms | T/T |
| Resolution | Custom PPR |
| Materials | Stainless steel or customized |
| Supply Ability | 10000-100000PCD / week |
| Tolerance | ±0.01mm |
| Product Name | Etched Encoder Discs |
| Etching Method | Photo Chemical Etching |
| Shape | As client's request |
| Packaging Details | PE bags and Carton |
| Model Number | Customize |
| Brand Name | XHS/Customize |
| Certification | ISO 9001, ISO 14001, IATF 16949 |
| Place of Origin | Customize |
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Product Specification
| Delivery Time | 5-10 work days | OEM | available |
| Application | Servo / CNC / Robotics | Hole Diameter | Custom |
| Payment Terms | T/T | Resolution | Custom PPR |
| Materials | Stainless steel or customized | Supply Ability | 10000-100000PCD / week |
| Tolerance | ±0.01mm | Product Name | Etched Encoder Discs |
| Etching Method | Photo Chemical Etching | Shape | As client's request |
| Packaging Details | PE bags and Carton | Model Number | Customize |
| Brand Name | XHS/Customize | Certification | ISO 9001, ISO 14001, IATF 16949 |
| Place of Origin | Customize | ||
| High Light | stainless steel encoder discs ，photo etched optical code discs ，precision encoder discs with warranty | ||
Precision Encoder Discs Photo Etched Stainless Steel Optical Code Discs
Xinhaisen manufactures high precision photo etched encoder discs for optical rotary encoders used in motion control, industrial automation, robotics, aerospace, medical equipment, semiconductor equipment and precision positioning systems.
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.
Encoder Discs SpecificationsPhoto Etched Encoder Disc
| Product Name | Photo Etched 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 |
Optical encoder discs are commonly used in:
Why Choose Xinhaisen?
Photo chemical etching is the preferred manufacturing method for precision encoder discs because it creates complex optical patterns without mechanical stress or burrs. It enables extremely fine geometries, excellent repeatability, and cost-effective production from prototypes to high-volume manufacturing.
Xinhaisen provides custom etched encoder discs tailored to customer drawings, ensuring consistent quality and reliable performance for demanding encoder applications.
Welcome to contact us at any time!
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2012
Total Annual:
4000000-6000000
Employee Number:
260~300
Ecer Certification：
Verified Supplier
For over 13 years Xinhaisen has pioneered developments in photochemical etching, achieving standards admired by the industry and appreciated by a global customer base from a wide range of high-tech engineering markets. Since found in 2012, in affiliating with our customers we have pioneered many new... For over 13 years Xinhaisen has pioneered developments in photochemical etching, achieving standards admired by the industry and appreciated by a global customer base from a wide range of high-tech engineering markets. Since found in 2012, in affiliating with our customers we have pioneered many new...
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