Sensor de Fuerza tipo resistivo FSR400 de hasta 1Kg

Sensor de Fuerza tipo resistivo FSR400 de hasta 1Kg
Sensor de Fuerza tipo resistivo FSR400 de hasta 1Kg
Sensor de Fuerza tipo resistivo FSR400 de hasta 1Kg
Sensor de Fuerza tipo resistivo FSR400 de hasta 1Kg
Sensor de Fuerza tipo resistivo FSR400 de hasta 1Kg
Sensor de Fuerza tipo resistivo FSR400 de hasta 1Kg
Sensor de Fuerza tipo resistivo FSR400 de hasta 1Kg
 
Precio$49,500
CódigoFSR400
UbicaciónBogota
Stock: 0
SKUSKU0409
Local0B-05-06 1 Evaluaciones
 
Agotado
Sensor de Fuerza tipo resistivo FSR400 de hasta 1Kg


Sensor de Fuerza tipo resistivo FSR400 de hasta 1Kg


Sensor de Fuerza tipo resistivo FSR400 de hasta 1Kg

Sensor de Fuerza tipo resistivo FSR400 de hasta 1Kg

Ver Hoja Técnica.



Sensor de Fuerza tipo resistivo FSR400 de hasta 1Kg

Sensor de Fuerza tipo resistivo FSR400 de hasta 1Kg

Ver Hoja Técnica.



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Features Ver Hoja Técnica.

Force Sensing Resistors (FSR) are a polymer thick film (PTF) device which exhibits a decrease in resistance with an increase in the force applied to the active surface. Its force sensitivity is optimized for use in human touch control of electronic devices. FSRs are not a load cell or strain gauge, though they have similar properties. FSRs are not suitable for precision measurements.


Features

Force vs. Resistance
The force vs. resistance characteristic shown in Figure 2 provides an overview of FSR typical response behavior. For interpretational convenience, the force vs. resistance data is plotted on a log/log format. These data are representative of
our typical devices, with this particular force-resistance characteristic being the response of evaluation part # 402 (0.5” [12.7 mm] diameter circular active area). A stainless steel actuator with a 0.4” [10.0 mm] diameter hemispherical tip of 60 durometer polyurethane rubber was used to actuate the FSR device. In general, FSR response approximately follows an inverse power-law characteristic (roughly 1/R).

Referring to Figure 2, at the low force end of the force-resistance characteristic, a switchlike response is evident. This turn-on threshold, or ‘break force”, that swings the resistance from greater than 100 kΩ to about 10 kΩ (the beginning of the dynamic range that follows a power-law) is determined by the substrate and overlay thickness and flexibility, size and shape of the actuator, and spacer-adhesive thickness (the gap between the facing conductive elements). Break force increases with increasing substrate and overlay rigidity, actuator size, and spaceradhesive thickness. Eliminating the adhesive, or keeping it well away from the area where the force is being applied, such as the center of a large FSR device, will give it a lower rest resistance (e.g stand-off resistance).

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