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D645MW High Torque Metal Gear 25T Digital Sport Servo

 

The metal D-645MW is part of our D-Series servo line. All Hitec D-Series servos have been designed using our brand new, cutting edge, custom engineering. Combining industry leading high-resolution, state-of-the-art ultra-response technology with a 32-bit MCU and 12-bit ADC for unprecedented programmability and flexibility, these servos deliver significantly smoother movement. The speedy, powerful line operates on a wide 4.8 ~ 8.4 voltage range, allowing use with any common battery chemistry without the need for adapters or regulators. Featuring Hitec’s industry standard 25-tooth output spline with 3mm hex screw, each D-Series servo brings monster performance never known before in the market.

Features

  • Programmable PWM Digital Amplifier
  • 32-Bit MCU with 12-Bit ADC Circuitry
  • 4096 Resolution
  • 1M Cycle Long Life Potentiometer
  • Wide Operating Voltage (4.8 ~ 8.4 Volts DC)
  • Dual Ball Bearing Supported Output Shaft
  • 25-Tooth Output Spline
     

Programmable Functions

  • End Point Adjustments
  • Direction
  • Fail Safe
  • Dead Band
  • Speed (Slower)
  • Soft Start Rate
  • Overload Protection
  • Data Save / Load
  • Program Reset

D645MW

SKU: 36645S
$44.00Price
Quantity
  • Performance Specifications
    Operating Voltage Range (Volts DC) 4.8V ~ 6.0V ~ 7.4V
    Speed (Second @ 60°) 0.28 ~ 0.20 ~ 0.17
    Maximum Torque Range oz. / in. 115 ~ 158 ~ 180
    Maximum Torque Range kg. / cm. 8.3 ~ 11.3 ~ 12.9
    Current Draw at Idle 30 mA
    No Load Operating Current Draw 500 mA
    Stall Current Draw 2,650 mA
    Dead Band Width 2 µs
    Physical Specifications
    Dimensions (Inches) 1.59 x 0.77 x 1.48
    Dimensions (Metric) 40.6 x 19.8 x 37.8
    Weight (Ounces) 2.11
    Weight (Gram) 57.0
    Circuit Type 32bit Programable Digital
    Motor Type 3 Pole Metal Brush Ferrite
    Gear Material Metal
    Bearing Type Dual Ball Bearing
    Output Shaft (type / Ømm) H25T
    Case Material Plastic
    Dust / Water Resistance N / A
    Connector Gauge (AWG) / Strand Count 22 / 60
    Radio Control Applications
    Parkflyer N / A
    Sport Plane 12 - 15 lbs.
    Sailplane  2 meters and up
    3D Performance 12 - 15 lbs.
    Scale 12 - 15 lbs.
    Electric Helicopter 600mm
    Gas Helicopter 50 - 59 Class
    On Road 1/10th
    Monster Truck 1/10th
    Buggies 1/10th
    Truggies 1/10th
    Short Course / Truck 1/10th
    Crawlers N / A
    Sail Boat = >1M & Scale
    Power Boat 1/10th
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