Vishay RAME0x Rotational Absolute Magnetic Encoders

Vishay RAME0x Rotational Absolute Magnetic Encoders


Vishay RAME0x Rotational Absolute Magnetic Encoders include a 12mm HP position sensor and a 27mm displacement sensor version. Both lead-free encoders utilize the Hall effect principle and plug-and-play convenience. The RAME012 12mm HP position sensor device offers high precision, high resolution, and is specifically for harsh conditions. The connection for the RAME012 encoder is via 28AWG twisted wires. The RAME027 27mm displacement sensor version features OTP (one-time programmable) technology, good magnetic immunity, and is connected with a shielded cable. The Vishay RAME0x Rotational Absolute Magnetic Encoders are ideal for industrial and railway (RAME027 only) applications.


  • RAME012
    • Hall effect principle
    • High precision
    • High resolution
    • Specially dedicated for harsh environments
    • Not sensitive to external magnetic fields and temperatures
    • Plug-and-play
    • -40°C to +105°C operating temperature range
    • ø12.7mm in dimension
    • Lead-free
  • RAME027
    • Hall effect principle
    • OTP (one-time programmable) technology
    • Plug-and-play
    • Good magnetic immunity
    • Ball bearings
    • Stainless steel shaft
    • IP55 protection
    • -25°C to +755°C operating temperature range
    • ø27mm in dimension (1 1/16″)
    • Lead-free

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Mike is the founder and editor of, an electronics engineering community/news and project sharing platform. He studied Electronics and Physics and enjoys everything that has moving electrons and fun. His interests lying on solar cells, microcontrollers and switchmode power supplies. Feel free to reach him for feedback, random tips or just to say hello :-)

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