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Rotary Encoder Product List and Ranking from 18 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

Rotary Encoder Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

  1. 多摩川精機 Nagano//Electronic Components and Semiconductors
  2. タイホープロダクト Gunma//Electronic Components and Semiconductors
  3. アルファ技研 Nagano//Industrial Machinery
  4. 4 メスナージャパン 本社 Kanagawa//Trading company/Wholesale
  5. 4 センシングＩＣＧジャパン 大阪本社、東京営業所 Osaka//others
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Rotary Encoder Product ranking

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

  1. Rotary Encoder "JR105/205/305 Series" タイホープロダクト
  2. Rotary Encoder "SA48 Series TS5667N420" 多摩川精機
  3. U-ONE Multifunctional Modular Encoder System メスナージャパン 本社
  4. Rotary Encoder Incremental "OIS68 Series" 多摩川精機
  5. 4 Rotary Encoder (Optical) 'REL18 Series' アルファ技研

Rotary Encoder Product List

16～30 item / All 67 items

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Rotary Encoder Incremental "OIH48 Series"

Rotary Encoder Incremental "OIH48 Series"

Easy to install and suitable for small capacity hollow shaft. Mainly used for AC and DC motor control.

The incremental rotary encoder "OIH48 series" is easy to install and is used for hollow shaft and small capacity applications, mainly for AC and DC motor control. The advancements in motion control technology in the industrial sector are remarkable. Among these, the demand for detecting shaft angles and positions is increasing, and the applications of encoders are expanding from the FA field to measurement, printing machinery, as well as medical devices, aerospace, and space fields. At Tamagawa Seiki, we refer to encoders collectively as FA-CODER and offer a variety of series ranging from small to high-resolution types to meet our customers' needs. For more details, please download the catalog.

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Rotary Encoder Incremental "OIH60 Series"

Rotary Encoder Incremental "OIH60 Series"

Easy to install and suitable for hollow shaft medium capacity. Mainly used for AC and DC motor control.

The incremental rotary encoder "OIH60 series" is easy to install and is used for hollow shaft and medium capacity applications, primarily for AC and DC motor control. The advancements in motion control technology in the industrial sector are remarkable. Among these, the demand for detecting shaft angles and positions is increasing, and the applications of encoders are expanding from factory automation to measurement, printing machinery, as well as medical devices, aerospace, and space fields. Tamagawa Seiki refers to encoders collectively as FA-CODER and offers a variety of series ranging from small to high-resolution types to meet customer needs. For more details, please download the catalog.

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Rotary Encoder "HE65"

Rotary Encoder "HE65"

Absolute encoder

The rotary encoder "HE65" is a special order item. The TR absolute encoder is an optical rotary encoder. It combines a disk for one rotation division and gears for counting rotations, achieving high resolution and multi-turn measurement. For more details, please download the catalog. This catalog is in English.

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Rotary Encoder "CMV22"

Rotary Encoder "CMV22"

Small multi-turn absolute encoder

The rotary encoder "CMV22" is a compact multi-turn absolute encoder with a diameter of Φ22. The resolution is Max 4096 per rotation, with a maximum of 256 rotations. The TR absolute encoder is an optical rotary encoder. It combines a disk for one rotation division and a gear for counting rotations, achieving high-resolution and multi-turn measurement. For more details, please download the catalog. This catalog is in English.

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Rotary Encoder "CEV115"

Rotary Encoder "CEV115"

Mechanical load-resistant rotary encoder

The rotary encoder "CEV115" is designed for mechanical load resistance. Its resolution is Max. 8192 per rotation, with a maximum of 4096 rotations. The TR absolute encoder is an optical rotary encoder. It combines a disk for dividing one rotation and a gear for counting rotations, achieving high-resolution and multi-turn measurements. For more details, please download the catalog. This catalog is in English.

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Rotary Encoder "MP01/MP03"

Rotary Encoder "MP01/MP03"

Acid-resistant and salt-resistant rotary encoder

The rotary encoder "MP01/MP03" is acid-resistant and salt-resistant. The TR absolute encoder is an optical rotary encoder. It combines a disk for dividing one rotation and a gear for counting rotations, achieving high-resolution and multi-turn measurements. For more details, please download the catalog. This catalog is in English.

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Rotary Encoder "CES58"

Rotary Encoder "CES58"

Blind shaft type rotary encoder

The rotary encoder "CES58" is of the blind shaft type. It supports both absolute and incremental types. The output can be compatible with parallel, SSI, Profibus, and more. The TR absolute encoder is an optical rotary encoder. For more details, please download the catalog. This catalog is in English.

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Rotary Encoder "CDV58"

Rotary Encoder "CDV58"

Dual-type rotary encoder

The rotary encoder "CDV58" is of dual type. It is also capable of multi-turn (multiple rotations). The TR absolute encoder is an optical rotary encoder. By combining a disk for one rotation division and a gear for counting rotations, it achieves high-resolution and multi-turn measurement. For more details, please download the catalog. This catalog is in English.

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Rotary Encoder "CE100M"

Rotary Encoder "CE100M"

Multi-turn absolute type

The rotary encoder "CE100M" is a multi-turn absolute type. The resolution is up to 8192 per rotation, and the maximum rotation speed is 4096 rotations. The TR absolute encoder is an optical rotary encoder. It combines a disk for dividing one rotation and a gear for counting rotations, achieving high-resolution and multi-turn measurement. For more details, please download the catalog.

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Rotary Encoder "CE65M"

Rotary Encoder "CE65M"

Multi-turn absolute type

The rotary encoder "CE65M" is a multi-turn absolute type. The resolution is up to 8192 per rotation, and the maximum number of rotations is 4096. In addition to standard parallel output, it is compatible with SSI, ProfibusDP, CANopen, DeviceNet, EtherCAT, EthernetIP, Profinet, and more. For more details, please download the catalog.

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Rotary encoder "CEV58S"

Rotary encoder "CEV58S"

One-turn type absolute type

The rotary encoder "CEV58S" is a one-turn absolute type. The resolution is up to 8192 per rotation. In addition to standard parallel output, it also supports SSI, ProfibusDP, CANopen, DeviceNet, and EtherCAT. For more details, please download the catalog.

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Rotary encoder "IEV58"

Rotary encoder "IEV58"

Optical rotary encoder. Incremental type.

The rotary encoder "IEV58" is of the incremental type. It has a maximum of 8192 pulses per revolution. The resolution is adjustable (1 to 8192 pulses per revolution). It is set at the time of shipment from our company. For more details, please download the catalog.

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Rotary encoder

Rotary encoder

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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[Information] What is a rotary encoder?

[Information] What is a rotary encoder?

A detailed explanation of "magnetic rotary encoders" and "optical rotary encoders"!

This document introduces rotary encoders. It explains the "magnetic rotary encoder," which allows for a wide selection of resolution by amplifying signals detected by an MR sensor developed with proprietary technology using an IC, and the "optical rotary encoder," which adopts a reflective type equipped with light-receiving and light-emitting elements and a code wheel, making it usable even in magnetic field environments. Photos and tables are also included. Please feel free to download and take a look. [Contents] ■ Magnetic Rotary Encoder ■ Optical Rotary Encoder *For more details, please refer to the PDF document or feel free to contact us.

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  • Encoder/Decoder

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