Modular Current Sensor For Aircraft Electrical Systems


Diverse, high quality and high performance modules ideal tailored for harsh aerospace and defence environments

TT Electronics, a global provider of engineered electronics for performance critical applications, has announced an innovative approach to developing customised solutions for the harsh environment requirements of the aerospace and defence market.

Building on the company’s existing range of current sensor modules, this new and highly diverse modular technique leverages Hall-Effect and Rogowski sensors, as well as amplifiers and digital converters. Through harnessing TT’s extensive design engineering expertise, the process allows module customisation within on-going, developing, upgraded and retro-fit programmes to meet economic, high reliability and specific requirements of proprietary solutions suited for electrical systems, generators and motor drive applications.


TRL5 standard circuit boards can be coated, fully potted, built into a housing, or re-configured into a multi-phase product. Such flexibility of design enables the customer to select key sensor parameters to create their very own unique fit.


  • Ambient temperature range of -55°C to +125°C
  • 30A to 2000A AC or DC
  • Single-phase configuration
Current Sensor Designs to Monitor Current


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