The SPFA03 use sensor array technology. It can accurately detect the area of the applied pressure while providing precise positioning of the touch pressure point, and can provide a multi-dimensional information portal for human-machine interaction (HMI). Compared with capacitive touch control, it can effectively solve the problems of accidental touch and poor touch due to wet hands.
This flexible film pressure sensor array is designed by Suzhou Huiwen Nanotechnology Co., Ltd. for array insoles, which can bring real pressure sensing function to insoles, etc. This product can adapt to the inner surface of complex structural parts with flat or curved surfaces.
Specifically designed for touch pressure sensing solutions. It have characteristics such as high sensitivity (responds to pressure below 30 gf), Flexible and bending resistant; fast response, long life time, good durability, low power consumption, high impedance in standby state. We provide customizable sensor shape and sensor range and minimum response point.
| Force response range | 30-3000 gf |
| Thickness | 0.36 mm |
| Response low limit | <30gf (guarantee 30 gf) |
| Repeatability | ±15% (10% load) |
| Consistency | ±30% (50% load) |
| Linearity | R 2 >0.98 |
| Durability | >1 million times |
| Initial resistance | >1 MΩ (no load) |
| Response time | <5 ms |
| Test voltage | Typical value 3.3 V |
| Operating temperature | <60℃ |
| Electromagnetic Interference | No |
| Electrostatic discharge | Not sensitive |
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