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Description
- DFRobot RP-S40-ST Thin Film Pressure Sensor 40mmx40Mm
- Highly sensitive to both static and dynamic pressure
- Detects pressure changes quickly with <10ms response time
- Operates in extreme temperatures from -40℃ to +85℃
- Durable design with over 1 million activation lifespan
- Suitable for a variety of applications including medical devices and smart wearables
The DFRobot RP-S40-ST Thin Film Pressure Sensor 40mmx40Mm is a square, flexible sensor designed for highly sensitive pressure detection. It is durable and capable of sensing both static and dynamic pressure with high response speed. This sensor is ideal for applications such as pressure switches, bed monitoring systems, intelligent sneakers, and medical devices. Constructed from ultra-thin film with excellent mechanical properties and conductive materials, it converts pressure into resistance, with output resistance decreasing as pressure increases.
- 1x RP-S40-ST Thin Film Pressure Sensor
- 40 x 40 mm
- Thickness: 0.45mm
- Trigger Force: 20g, with default resistance less than 200kΩ when triggered
- Pressure Measuring Range: 20g to 10kg
- Capable of measuring both static and dynamic pressure within a frequency of 10Hz
- Initial Resistance: greater than 10MΩ
- Activation Time: less than 0.01 seconds
- Operating Temperature Range: -40°C to +85°C
- Lifespan: exceeds 1 million activations
- Hysteresis: +10%, RF-/FR+, under 1000g force
- Response Time: less than 10 milliseconds
- EMI: Does not generate electromagnetic interference
- ESD: Does not generate electrostatic discharge
- Drift: less than 5% under a 2.5kg force with a static load for 24 hours