BI Technologies provides precision sensors, potentiometers, and custom passive solutions designed for applications where accurate measurement, control, and repeatable electrical response are critical. As part of TT Electronics’ Components Division, BI Technologies combines specialist design capability with application-focused engineering to support control systems in industrial, healthcare, aerospace, and defence environments.

BI Technologies is positioned around enabling accurate signal control and system feedback, where small variations in resistance, position, or sensing accuracy can directly impact overall system performance. Its solutions are typically used in applications that require precise adjustment, monitoring, or calibration over long operating lifecycles.