Futaba G190 Micro Piezo Gyro - Off-Road Heli Stabiliser  [G190]

Futaba G190 Micro Piezo Gyro
Price:
AUD$77.11
Brand:
Futaba
Model:
G190
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Reliable yaw damping using the Futaba G190

The Futaba G190 Micro Piezo Gyro is intended to stabilise small electric helicopter models by offering accurate piezo-based rate sensing. Its small footprint and lightweight build help maintain nimble handling while reducing added mass.

Features built for model flying

  • Integrated Sensor: Piezoelectric sensing detects rotational rate changes, aiding stable heading control.
  • Flexible Installation: Mount on any available face to suit compact frames and tight component stacks.
  • Lightweight Design: The high-density assembly keeps the G190 weight to just 6.7g including connector.

Specifications

  • Dimensions: 22.2mm (L) x 22.8mm (W) x 8.9mm (H)
  • Weight: 6.7g including connector
  • Operating Voltage: 4.8 to 6V DC
  • Current Drain: 15mA @ 4.8V
  • Operating Temperature Range: -5C to +45C
  • Functions: Sensitivity trimmer and LED monitor

The Futaba G190 Micro Piezo Gyro is suited to pilots who need compact, effective stabilization for small electric helis. Its simple mounting options make integration straightforward.

The gyro itself accepts 4.8V to 6V. If your power system provides higher voltages from a battery pack, use a regulator or BEC output set to 5V or 6V to feed the gyro.
Routine checks include verifying secure mounting, inspecting the connector and wiring, and confirming the LED monitor behaves as expected during power up and flight checks.
Position the G190 so the LED is visible for status checks. If that is not possible, verify operation via initial bench tests before flying.

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