You can choose from two types: magnetic and optical.
【Magnetic Encoder】 Developed with the concept of "ultra-compact (φ13, 16) and high performance," this magnetic rotary encoder utilizes MR sensors to detect signals, which are then amplified by an IC, allowing for a wide range of resolution options. By integrating the design with the motor, it achieves ultra-compact dimensions while providing 3 channels, high resolution, and voltage differential output (MR-13, MR-16). Featuring ultra-compact dimensions (φ8, 10, 13), 2 channels, and low pulse characteristics, this magnetic rotary encoder (MR-8, MH-10, MRS13) allows for downsizing of customer-designed enclosures by routing the lead wires in the axial direction. It can be combined with coreless motors of φ8, 10, and 13. A new magnetic encoder of φ8 has been developed to broaden its applications compared to the conventional φ8 and 10 series. 【Optical Encoder】 This rotary encoder adopts a reflective type equipped with light-receiving and light-emitting elements and a code wheel, enabling downsizing of customer-designed enclosures by routing the lead wires in the axial direction. Being optical, it can also be used in magnetic field environments.
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basic information
【Magnetic Encoder】 - MR-13 Can be combined with a coreless motor of Φ13. - MR-16 Can be combined with coreless motors of φ16 and 17. - MR-8 Can be combined with a coreless motor of φ8. - MH-10 Can be combined with a coreless motor of φ10. - MRS13 Can be combined with a coreless motor of φ13. 【Optical Encoder】 - MK-16 Can be combined with coreless motors larger than φ16. Outputs in a rectangular wave of High (above 2.4V) and Low (below 0.4V).
Price information
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Delivery Time
Applications/Examples of results
●Optical equipment ●Medical devices ●Aerospace-related equipment ●Measuring instruments, surveying instruments ●Industrial equipment ●Semiconductor manufacturing equipment ●Various robots ●High-end toys
Line up（6）
| Model number | overview |
|---|---|
| MR-8 | |
| MH-10 | |
| MR-13 | |
| MRS-13 | |
| MR-16 | |
| MK-16 |
Company information
At Citizen Micro, we have developed and manufactured thousands of types of geared motors since 1964, based on the ultra-precision processing technology cultivated through the manufacturing of CITIZEN watch parts. We continue to challenge ourselves to innovate micro geared motors with the themes of "smaller, more precise, quieter, and more powerful." The products independently developed, designed, and manufactured by Citizen Micro are highly regarded worldwide for their precision and performance, and are widely used in various fields such as medical devices, industrial equipment, optical instruments, and robotics. By applying this excellent technology, we actively engage in the development of customized products through joint development with our customers to more accurately capture their needs and solve problems.