FA402 Round FSR
Ø14.68 mm active diameter. The most widely deployed standard FSR for human-touch HMI, squeeze triggers, and micro-switch replacements.
Active Area: Ø14.68 mm
Force Range: 100 g – 10 kg
12 standard single-point and linear strip models, plus 2D/3D high-density MATRIX FSR tactile pressure mapping arrays.
Compare dimensions, active sensing geometries, and force ranges across all 14 standard off-the-shelf and matrix models.
| Photo | Model Code | Geometry & Active Size | Outer Dimensions | Typical Force Range | Operating Temp | Datasheet | Action |
|---|---|---|---|---|---|---|---|
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F01 | Large Round (Ø38.5 mm) | 45.0 × 62.4 mm | 100 g – 10 kg | -30°C to +60°C | ||
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F02 | Square (19.05 × 19.68 mm) | 28.1 × 92.9 mm | 100 g – 15 kg | -30°C to +60°C | ||
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FA101 | Micro Round (Ø3.80 mm) | 7.6 × 15.8 mm | 100 g – 10 kg | -30°C to +60°C | ||
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FA201 | Narrow Strip Round (Ø9.0 mm) | 14.0 × 185.2 mm | 100 g – 10 kg | -30°C to +60°C | ||
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FA301 | Micro Round (Ø9.53 mm) | 14.0 × 24.2 mm | 100 g – 10 kg | -30°C to +60°C | ||
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FA400 | Round (Ø15.70 mm) | 18.3 × 73.8 mm | 100 g – 10 kg | -30°C to +60°C | ||
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FA401-A | Round Solder-Tabs (Ø26.0 mm / Active Ø25.4 mm) | 31.6 × 50.8 mm | 100 g – 10 kg | -30°C to +60°C | ||
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FA401-B | Round Female Socket (Ø26.0 mm / Active Ø25.4 mm) | 31.6 × 50.8 mm | 100 g – 10 kg | -30°C to +60°C | ||
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FA402 Popular | Standard Round (Ø14.68 mm) | 18.3 × 73.7 mm | 100 g – 10 kg | -30°C to +60°C | ||
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FA408 Trimmable | Linear Strip (158.3 × 10.0 mm) | 15.0 × 204.0 mm | 100 g – 10 kg | -30°C to +60°C | ||
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FA502-A | Square Solder-Tabs (51.4 × 50.8 mm) | 55.9 × 75.3 mm | 100 g – 10 kg | -30°C to +60°C | ||
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FA502-B | Square Female Socket (51.4 × 51.4 mm) | 55.9 × 75.3 mm | 100 g – 10 kg | -30°C to +60°C | ||
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Matrix 16x16 256 Pts | 256 Tactile Nodes (229.8 × 229.8 mm) | 250.0 × 280.0 mm | 100 g – 10 kg / taxel | -20°C to +65°C | ||
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Matrix 60x60 3600 Pts | 3,600 Sensing Points (418.5 × 418.5 mm) | 480.0 × 520.0 mm | 50 g – 10 kg / taxel | -20°C to +65°C |
Breathable, washable textile-integrated tactile sensors engineered for medical smart beds, wheelchair seating, and wearable biomechanics.
When off-the-shelf models don't fit: tailor sensor geometries, force ranges from 5g to 100kg+, high-temp substrates, and multi-zone layouts.
Annular rings, multi-zone arrays, curved automotive handles, and ultra-small active areas.
Formulated Inks
Custom FPC flexible flat cable lengths, female crimp sockets (2.54mm pitch), solder tabs, and ZIF tails.
In-house laser stencil cutting and cleanroom screen printing ensure fast sample turnaround.
Beyond sensors: we deliver high-speed multi-channel PCBA DAQ controllers, noise-filtering firmware, BLE/USB communication, and custom visualization software.
We evaluate mechanical stackup, force dynamics, and environmental constraints, then formulate custom conductive inks.
Active op-amp analog front-ends (FD-101) and multi-channel high-speed scanning DAQ boards (SR-01).
Custom Windows, Android, and iOS graphical software featuring live 2D/3D pressure heatmaps and CSV export.
Algorithm tuning (hysteresis compensation, auto-zero baseline) and volume production support.
Our application engineering team provides standard evaluation samples, hardware DAQ development kits, and 24-hour technical consultations.
Download official PDF datasheets, dimensional drawings, electrical conditioning circuit schematics, and testing standards for all standard and custom FSR models.
Complete overview of Standard FSR, Flexible Fabric sensors, MATRIX arrays, and DAQ electronics in one package.
Standard Round Ø14.7mm FSR (100g–10kg), mechanical drawings & circuits.
Linear Position Strip 170mm (1D Position + Force) & trimming SOP.
Ultra-compact Ø5mm / Active Ø3.8mm FSR (20g–2kg) for micro-switches & probe tips.
Compact Round Ø7.6mm FSR (50g–3kg) for tight-space triggers & buttons.
Medium Round Ø10.2mm FSR (50g–5kg) for industrial handles & controllers.
Standard Round Ø14.7mm with extra-long flexible tail (100g–10kg) for deep enclosures.
100×10mm Linear Touch Strip (50g–5kg) for linear touchbars & liquid level monitoring.
200×10mm Extended Linear Touch Strip (50g–5kg) for slider interfaces & pinch detection.
50×50mm Square High-Load FSR (500g–50kg) for heavy machinery & industrial pedals.
75×75mm Square Heavy-Duty FSR (1kg–100kg) for industrial weighing & bed occupancy.
Large Ø38.5mm Active Diameter (100g–10kg) for palm touch & foot switches.
Square 19.1×19.7mm (100g–15kg) for keypad pads & robotics end-effectors.
256-Node Tactile Matrix (246×246mm), DAQ pinout & communication protocol.
3,600 Sensing Points (480×480mm) for surgical beds & robotic skin.
256-Point Breathable Cushion (400×400mm) for posture & anti-decubitus.
Soft, breathable & washable textile sensor for smart seating & wearables.
Dynamic plantar pressure matrix for biomechanical gait analysis & athletic tracking.
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