Hall Effect position sensors

FIA homologated motorsport position sensors

Precision conductive plastic potentiometers

Precision wirewound potentiometers

Multiturns precision potentiometers

Rectilinear potentiometers

About us

Headquartered in Argenteuil close by Paris’ international business center – La Defense, SEMIP is a well-established designer and manufacturer of position potentiometers sensors. Since 1960, we have always provided our clients with innovative and highly efficient solutions using state-of-the-art technologies such as wirewound, conductive plastic and hybrid technologies in accordance with the International Organization for Standardization standards (ISO 9001). Our know-how is particularly valued by and of interest to world’s leaders of the defense, civilian and military aeronautics, aerospace and car racing (F1) industries. We continuously invest in R&D to support our partners in their projects and search for the best productivity gains.

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News and events

Nov 22


Nov 07

NEC Birmingham Autosport International 9th and 10th January 2014


We will be present at Autosport International 2014

Nov 07


3th to 5th June in Nuremberg

We will be present at SENSOR+TEST 2014

News archive


CODECHAMP provides a wide range of high-precision incremental or absolute rotational optical encoder. These encoders can be mono or multi-turn perfect for the aerospace, civilian and military industries.