As a pressure-sensitive touch sensor, SPS03 can accurately detect the applied pressure and provide an information entry for human-computer interaction. Compared with capacitive touch control, it can effectively solve the problems from accidental touch and wet hand touch.
This pressure sensor has high sensitivity and fast response speed, and can easily adapt to the inner surface of complex structural parts.
● Electric toothbrush
● Electronic notebook
The sensor is designed and developed specifically for touch pressure sensing solutions; it have advantages such as high sensitivity, fast response time, long life time, low power consumption. It also can be customizable sensor shape, sensing range and minimum activation point.
Technical Parameters
Range | 10-200 gf |
Thickness | 0.45 mm |
Response Point | <1 0 gf |
Repeatability | ±15% (10% load) |
Consistency | ±30% (50% load) |
Linearity | R 2 >0.98 |
Durability | >10 million times |
Initial resistance | >1 MΩ (no load) |
Response time | <5 ms |
Test voltage | Typical value 3.3 V |
Operating temperature | <60℃ |
Electromagnetic Interference | Not generate |
Electrostatic discharge | Not generate |
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