Our brand IRC designs and manufactures resistors and precision resistor networks for aerospace, defence, industrial and medical markets.

We are recognised as being an innovative leader in the design, development and manufacture of resistors since the very beginning of the electronics industry. As experts in ultra-reliable tantalum nitride networks, power wirewound resistors and low value current sense resistors, we are trusted by designers to provide custom solutions for critical applications from space flight controllers to medical defibrillators.

Our global development team is committed to an extensive programme of new product introductions, and our FAEs are available to identify and support custom product development.

Latest resistors news

Avoid common mistakes when choosing a resistor

12 Jun 2018

Don’t let the theoretical simplicity of this two-terminal passive component mislead you: choosing the right resistor often involves much more than just specifying a few top-tier parameters

By Stephen Oxley, Senior Engineer, Applications & Marketing (resistors), Sensors and Specialist Components

High reliability thick-film resistors from TT Electronics get smaller

25 Apr 2018

Ideal for applications where footprint size is a critical factor

Highly reliable metal alloy resistors from TT Electronics are AEC-Q200 qualified

20 Feb 2018

Ideal for current sensing in industrial, medical and automotive applications