Circular Thin Film Force Sensor with Extended Leads (7.6mm, 30g-1.5kg, 0.3mm)

The Circular Thin Film Force Sensor is an ultra-thin 0.3mm pressure-sensing component designed for embedded touch and load detection. Featuring a 7.6mm active area and a 30g to 1.5kg measurement range, it is an ideal choice for makers, students, and engineers developing responsive robotic grips, wearables, and custom user interfaces.

Compact circular sensing zone

The sensor incorporates a dedicated 7.6mm circular active area for targeted force detection. This compact geometry makes it suitable for pinpoint touch inputs and small mechanical interfaces.

30g to 1.5kg force range

It detects applied loads ranging from 30g up to 1.5kg. This broad sensitivity makes it practical for light-touch triggers as well as moderate pressure measurement.

Ultra-thin 0.3mm flexible construction

Measuring just 0.3mm in thickness, the flexible thin-film substrate easily integrates into tight enclosures. It can be mounted between surfaces or onto curved contours without adding bulk.

Rapid sub-10ms response

A dynamic response time of under 10ms ensures immediate signal output when force is applied. This rapid detection enables real-time feedback in interactive and automated systems.

Extended leads for embedded sensing

Built-in extended leads allow for straightforward wiring into microcontrollers and circuit boards. This facilitates clean installation in remote or enclosed sensor placements.

Downloads & documentation

• Product wiki (DFRobot)