LRA | Vibronics | VG1040003D

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Unlike a Speaker or a 'Exciter | Resonator (electrodynamic transducer)', which can be driven at arbitrary frequencies, an LRA precision vibration motor is useful in haptic applications within a specific frequency range.
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bbadm
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LRA | Vibronics | VG1040003D

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Model Number:
VG1040003D
(old p/n: G1040003D)
10 mm x 4 mm | 2.5 Vrms | 170hz | LRA Z-Axis

https://www.vybronics.com/coin-vibratio ... -g1040003d

Summary Of Specifications
Technology Type: LRA
Diameter (mm): 10.0
Thickness (mm): 4.0
Rated Voltage (Vac RMS): 2.5
Operating Voltage (Vac RMS): 0.1~2.5
Rated Current MAX (mA): 170
Typical Current (mA): 145
Rise Time (ms) MAX *: 10
Fall Time (ms) MAX *: 50
Resonant Frequency: 170

Vibration Force (Grms): 2.00
* at 50% of Maximum G force

"Our coin shaped linear resonant actuators oscillate along the Z axis, perpendicular to the motors surface. This Z axis vibration efficiently transmits vibrations in wearable applications."
https://www.vybronics.com/products/coin ... motors/lra
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