HSR-2645CR Continuous Rotation Digital Robot Servo

Part No: 32645CR

Product Description

Expanding on the durable and responsive power of the HSR-1425CR continuous rotation servo, we have developed the digital HSR-2645CR. This non-proportional, continuous rotation servo delivers the commanding force you require, with intense, powerful torque, wide voltage capability and Hitec’s impressive metal gear train. Responsive high speed motion and quick directional shifts make this the go-to servo for your most complex and specialized applications. Its programmability and "all-in" solid build will have radio control, robotic and engineering enthusiasts cheering. Continuous performance by Hitec!


  • Digital Circuit with Directional Programmability
  • Linear Speed Control
  • Quick Directional Shift
  • Low Dead Band for Precise Control
  • Wide Input Voltage Range

HS-2645CR Servo Specifications

Performance Specifications
Operating Voltage Range (Volts DC) 4.8V ~ 6.0V ~ 7.4V
Speed (RPM) 48 ~ 58 ~ 72
Maximum Torque Range oz. / in. 111 ~ 139 ~ 167
Maximum Torque Range kg. / cm. 8.0 ~ 10.0 ~ 12.0
Current Draw at Idle X mA
No Load Operating Current Draw XXX mA
Stall Current Draw XXX mA
Dead Band Width XX 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) 1.90
Weight (Gram) 53.0
Circuit Type XXXXXX
Motor Type XXXXXX
Gear Material Metal
Bearing Type Dual Ball Bearing
Output Shaft (type / Ømm) XXXX
Case Material XXXX
Dust / Water Resistance N / A
Connector Gauge (AWG) / Strand Count XX / XX