Force & Flex Sensors
Force-sensitive resistors (FSR), flex/bend sensors, strain gauges, load cells, and weight sensors including amplifiers (HX711, NAU7802).
Piezo Element
SKU: SF-SEN-10293 | Brand: SparkFun
A simple piezo element that can be used as both a sensor and a small audio transducer. When flexed or tapped, it generates a voltage that can be read by a microcontroller, making it ideal for knock and vibration detec...
Delivered by Wed 10 Jun
Square Force-Sensitive Resistor (FSR) [Interlink 406]
SKU: AF-1075 | Brand: Adafruit
A force-sensitive resistor (FSR) that changes its resistance based on how much pressure is applied. This Interlink 406 model features a 38 mm square sensing region, making it useful for detecting physical pressure, sq...
Delivered by Wed 10 Jun
Mini Load Cell - 100g, Straight Bar (TAL221)
SKU: SF-SEN-14727 | Brand: SparkFun
This miniature straight bar load cell (sometimes called a strain gauge) can translate up to 100g of pressure (force) into an electrical signal. Each load cell is able to measure the electrical resistance that cha...
Delivered by Wed 10 Jun
Round Force-Sensitive Resistor (FSR) [Interlink 402]
SKU: AF-166 | Brand: Adafruit
The Interlink 402 is a round force-sensitive resistor (FSR) with a 12.7 mm (0.5″) sensing area. It changes resistance based on applied pressure — the harder you press, the lower the resistance — making it a simple, lo...
Delivered by Wed 10 Jun
Flex Sensor 4.5
SKU: DF-SEN0064 | Brand: DFRobot
A simple flex sensor 4.5" in length. As the sensor is flexed, the resistance across the sensor increases. Patented technology by Spectra Symbol - they claim these sensors were used in the original Nintendo Power Gl...
Delivered by Wed 10 Jun
