Astec JR55 D0500SDN, JR105 D0500SDN, for Burny Kaliburn
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  MOC_Mitaka   Tokyo Japan
      Export and Import of Magnetic Encoders,
      Resolvers and Other Industrial Products
MOC_Mitaka has been handling following
Encoders and Resolvers

Export from Japan
Astec, Japan :  Magnetic encoder, JR205 series
Kohden, Japan :  Magnetic micro-encoder kits



Motion Control at Mitaka, Tokyo
Central Line of Japan Railway
Import to Japan
Kuebler, Germany:  Magnetic & Optical standard encoders:
Admotec, USA:  Order made Magnetic encoder kits, Admotec, Switzerland:  VR Resolvers
Avtron, USA:   Large size Magnetic encoders, Order made Magnetic encoder kits
Dynapar, USA:   Large size Magnetic encoders
Encoder Products, USA:   Optical standard encoders.

   Rotary Encoders

        Kohden Admotec Avtron Astec (Taiho Products) Dynapar Avtron
Microkit Admotec Avtron Astec Dynapar Avtron for shaft size down for shaft size up to magnetic encoder for shaft size up to Ø95mm
to Ø1mm or smaller Ø200mm or larger high signal accuracy

    Optocal Fiber Cable Optical / Magnetic :  Standard finished Encoder

      Ohshima bler

Oshima Kuebler Kuebler Kuebler Kuebler   Control from 20Km distance German encoders (explosion proof)  :  Incremental ,  Absolute,  Measuring system

  Examples of Other Products

Admotec Rotasyn Micro Counter Motor Brush Anemoscope

Admotec Rotasyn Micro Counter Brush Holder Anemoscope

MOC_Mitaka, Magnetic Encoder
Did you know the following story ?

The present type of magnetic encoders with MR Sensors (magneto-resistive sensors) started to be made in the USA in early 1980s. The sales subsidiary of Japanese manufacturer, Hitachi Metals America, promoted the sales of magnetic encoder parts, MR sensor and magnetic pulsers (rotors), and replaced Hall effect sensors with MR sensors.

In those days, the US encoder makers like Electrokinesis (Admotec later), Lake Shore (Danaher/Dynapar later)started to make MR encoders with Hitachi made parts. Avtron started to make this kind of magnetic enocders with America made MR sensors first but changed the source to German suppliers later.

The manager of this MOC_Mitaka website was the first person who started the promotion of Magnetic Encoder parts in the USA in 1984 as soon as Hitachi developed the encoder parts. He is still continuing the effort of promotion as he does not think the share of magnetic encoder is large enough compared with optical ones.
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