D-941TW 32-Bit, XXXXXX, Titanium Gear Servo

Part No: 36941

Product Description

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, our wide voltage capable D-Series deliver unrivaled smooth and precise movement.

Common D-Series 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

D-Series Ultra Premium Full Metal Case Features

  • Coreless Metal Brush Motors
  • Titanium Alloy Gear Trains
  • Metal Karbonite™ 1st Gear
  • Dust Resistant and Splash Proof Case
  • Full Anodized Aluminum Case

Applications

Industrial Automation, SUAV, CUAV, etc..

Optional Configurations

RS482, TTL Half Duplex etc.

Related Products (Right Column)

Programmer (if applicable), Gears Set, 1st Gear set (if applicable), Case Set, Applicable horns and mounting hardware.

Downloads (Button Below Charts)

2D Drawings, output shaft 2D drawing, available horns 2D drawings

Programmable Functions

List of programmable features and interface type


D-941TW Servo Specifications

Performance Specifications Min. Typ. Max. Unit Condition
Operating Voltage Range 4.8   7.4 V  
No Load Speed 0.28   0.17 sec @ 60°  
36   59 rpm  
214   353 Degree/sec  
Rated Torque Range 2.60   4.40 kgf.cm  
25.5   43.1 N.cm  
36.1   61.1 ozf.in  
Peak Torque 28.0   44.0 kgf.cm  
255.0   431.5 N.cm  
361.1   611.0 ozf.in  
Current Draw at Idle 30 -- 30 mA Vin = 4.8V
No Load Operating Current Draw 300 -- 500 mA Vin = 4.8V
Rated Current Draw 0 -- 1 mA Vin = 4.8V
Stall Current Draw 7 -- 10 A Vin = 4.8V
Default Travel Range -- -- 120 Degree  
Maximum Travel Range -- -- 200 Degree  
Control Signal PWM / TTL Degree  

 

Physical Specifications   Unit Condition
Dimensions (W x D x H) 1.57 0.79 1.50 in  
40.0 20.0 38.0 mm  
Weight   78   g  
  2.76   oz  
Motor Type Coreless --  
Rated Motor Lifecycle* 25,000     cycle note
Position Sensor Type Mechanical Potentiometer --  
Position Sensor Rated Lifecycle 50,000     cycle  
Gear Material 1 MPG, 3 Titanium Alloy --  
Bearing Type Dual Ball Bearing --  
Output Shaft 25 / 6 --  
Case Material Plastic & Alumium --  
Dust & Water Resistance N / A --  
Standard Connector Type Hitec S Type    
Optional Connector Types N / A    
Control Wire Gauge/Strand Count 0 AWG  

 

Environmental Specifications Min. Typ. Max. Unit Condition
Operating Temperature Range - 20   60 °C  
- 4   140 °F  
Position Error at Operating Temperature - 0.5   0.5 Degree  
Mechanical Backlash     1 Degree  
EMI / RFI Shielded N / A