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Hitec HS-45HB Premium Feather Servo

Hitec HS-45HB Premium Feather Servo

Your Price: $15.99
In Stock.
Part Number:HRC33045S

Hitec’s HS-45HB offers the economy and durability of our other famous micro servos, but now with a ball bearing supported output shaft and Karbonite gears.


  • Karbonite Gear Set | Link |
  • Plastic Case Set | Link |
  • Applicable Horns

HS-45HB Servo Specifications

Performance Specifications
Operating Voltage Range (Volts DC)4.8V ~ 6.0V
Speed (Second @ 60°)0.14 ~ 0.12
Maximum Torque Range oz. / in.14 ~ 17
Maximum Torque Range kg. / cm.1.0 ~ 1.2
Current Draw at Idle8 mA
No Load Operating Current Draw100 mA
Stall Current Draw440 mA
Dead Band Width5 µs
Physical Specifications
Dimensions (Inches)0.92 x 0.38 x 0.88
Dimensions (Metric)23.6 x 9.8 x 22.4
Weight (Ounces)0.28
Weight (Gram)8.0
Circuit TypeHT7003 Analog SMT
Motor TypeCored Metal Brush
Gear MaterialKarbonite
Bearing TypeTop Ball Bearing
Output Shaft (type / Ømm)Feather 15 / 8
Case MaterialPlastic
Dust / Water ResistanceN / A
Connector Gauge (AWG) / Strand Count28 / 20
Radio Control Applications
Parkflyer< 36 oz.
Sport Plane20 - 35 oz.
3D PerformanceN / A
Electric HelicopterN / A
Gas HelicopterN / A
On RoadN / A
Monster TruckN / A
BuggiesN / A
TruggiesN / A
Short Course / TruckN / A
CrawlersN / A
Sail BoatN / A
Power BoatN / A

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