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Flashhobby FH-D9257MG Tail Servo 4.5kg-cm @6V Digital PWM 1520us Coreless 4.8-6V RC Aircraft

Flashhobby FH-D9257MG Tail Servo 4.5kg-cm @6V Digital PWM 1520us Coreless 4.8-6V RC Aircraft

Flashhobby

Regular price $49.00 USD
Regular price Sale price $49.00 USD
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Overview

The Flashhobby FH-D9257MG is a digital tail servo designed for RC aircraft tail control. It supports 4.8V–6.0V operation and uses PWM (1520 μsec) control with a 800–2200 μsec pulse travel range.

Key Features

  • Digital control (amplifier type: Digital Control)
  • Coreless motor, IC drive
  • PWM control: 1520 μsec; pulse travel: 800→2200 μsec; direction: Re-clock wise
  • Dead band width: 5 μsec
  • Operating voltage: 4.8V–6.0V

For compatibility questions (receiver/gyro PWM settings, power supply, horn fitment), contact support@rcdrone.top or visit https://rcdrone.top/.

Specifications

Model FH-D9257MG
Control system Pulse Width Modulation Control 1520 μsec
Operating voltage range 4.8V ~ 6.0V
Operating temperature range -10°C ~ +50°C
Service life (Circle) > 12000 times
Operation travel 120° ± 10°
Limit angle 180° ± 10°
Direction / signal pulse width range Re-clock wise / Pulse Travel 800→2200 μsec
Driver type IC Drive
Motor type Coreless
Potentiometer type Potentiometer
Amplifier type Digital Control
Dimensions (spec) 36 * 15.2 * 28.8 mm
Weight (spec) 25 ± 1 g (without servo horn)
Weight (shown on scale photo) 23.1
Test voltage 4.8V / 6.0V
Standing torque 4.0 kg-cm (4.8V); 4.5 kg-cm (6.0V)
Speed (no-load) 0.08 sec/60° (4.8V); 0.07 sec/60° (6.0V)
Idle current (spec table) 120 mA (4.8V); 150 mA (6.0V)
Running current (spec table) 800 mA (4.8V); 900 mA (6.0V)
No loading current (additional listing) 0.18A (4.8V); 0.21A (6V)
Loading current (additional listing) 1A (4.8V); 1.5A (6V)
Dead band width 5 μsec
Ball bearing no (spec table); another listing line states “Equipped with two ball bearings.”
Gear material Plastic gears
Case material Nylon plus fiber
Connector wire length (spec) 250 ± 5 mm
Connector wire length (shown in photo) 180 mm
Connector wire gauge 28awg PVC
Wire info (Brown) Negative
Wire info (Red) Positive
Wire info (Yellow) S Single
Mechanical drawing (visible dimensions) 36; 32.9; 21.8; 19.5; 48.5; 42.4; Ø5.8; 4-Ø4.2
Photo callouts (visible dimensions) 36mm; 50mm; 15mm; 33mm

What’s Included

  • FH-D9257MG tail servo
  • Selection of servo arms/discs
  • Mounting screws

Applications

  • RC aircraft tail servo applications

Details