Hitec
HIT D-955TW

D-955TW 32-Bit Digital High Voltage, High Torque, Metal Gear Servo, from Hitec, hit-d-955tw

D-955TW 32-Bit Digital High Voltage, High Torque, Titanium Gear Servo

In Stock
$114.95
Item Qualifies for Free Ground Freight (48 States) on Orders Over $150

D-955TW 32-Bit Digital High Voltage, High Torque, Titanium Gear Servo

Note: This Servo Uses a 25-tooth Futaba Arm

Hitec D955TW D-Series Titanium High-Torque 25T Servo

Ideal for 20-120 class aircraft, all EP 600-700 & GP 30-90 class helicopters, 1/10-1/4 scale car steering and throttle and nitro and gasoline powered boats

  • 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
  • Coreless Metal Brush Motors
  • Nylon Reinforced Plastic Upper and Lower Case
  • Diamond Cut Aluminum Heat Sink Center Case
  • Dust Resistant and Splash Proof Case

The power of Hitec’s D-Series servos continues with the introduction of the next Premium Class trio: the D930SW, D954SW and D955TW. As with the entire “D” line, these technologically-advanced servos are powered by our 32-bit MCU (Microcontroller Unit) and 12-bit ADC (Analog to Digital Converter) industrial science and possess Smart Sense engineering with rapid, high resolution response. Their unprecedented programmability and wide-voltage capabilities deliver the most progressive, leading-edge performance for all your radio control needs. The reliably-strong titanium-geared D955TW replaces the well-known HS-7955TH. Advancing servo technology and providing superior engineering has always been Hitec’s mission and that continues today as we expand our outstanding D-Series product line.

Programmable Functions

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

Performance Specifications

  • Operating Voltage Range (Volts DC): 4.8V ~ 7.4V
  • Speed (Second @ 60°): 0.19 ~ 0.12
  • Maximum Torque Range oz. / in.: 251 ~ 404
  • Maximum Torque Range kg. / cm.: 18.0 ~ 29.0
  • Current Draw at Idle: 30 mA
  • No Load Operating Current Draw: 500 mA
  • Stall Current Draw: 5,200 mA
  • Dead Band Width: 1 µs

Physical Specifications

  • Dimensions (Inches): 1.57 x 0.78 x 1.46
  • Dimensions (Metric): 40.0 x 20.0 x 37.0
  • Weight (Ounces): 2.33
  • Weight (Gram): 66.0
  • Circuit Type: 32bit Programable Digital
  • Motor Type: Coreless Metal Brush
  • Gear Material: MK 1st Gear & 3 Titanium Gears
  • Bearing Type: Dual Ball Bearing
  • Output Shaft (type / Ømm): H25T
  • Case Material: Plastic / Aluminum
  • Dust / Water Resistance: Splash Proof
  • Connector Gauge (AWG) / Strand Count: 20 / 80

Radio Control Applications

  • Parkflyer: N / A
  • Sport Plane: 30 - 40%
  • Sailplane: 2 meters and up
  • 3D Performance: 30 - 40%
  • Scale: 30 - 40%
  • Electric Helicopter: N / A
  • Gas Helicopter: N / A
  • On Road: 1/8th
  • Monster Truck: 1/8th
  • Buggies: 1/8th
  • Truggies: 1/8th
  • Short Course / Truck: 1/8th
  • Crawlers: 1/8th
  • Sail Boat: = >1M & Scale
  • Power Boat: N/A