Manufacturers

Hitec HS-77BB Low Profile Servo

HT77BB

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23,89 €

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Data sheet

Servo Type Analogic
Torque + 3 - 5 Kg
Gear Nylon

More info

Product Description

With its low profile design and strong standing torque, the HS-77BB is a great choice for wing or tail mounting in aircrafts up to 1.20 size. Submarines, boats, cars and trucks can also benefit from this servo’s strength and compact size.

Features

  • Low Profile Compact Design
  • High Torque Three-Pole Ferrite Motor
  • Durable Nylon Gears
  • Top Ball Bearings

Accessories

  • Nylon Gear Set
  • Plastic Case Set
  • Applicable Horns

Specifications

Performance Specifications

  • Operating Voltage Range (Volts DC) - 4.8V ~ 6.0V
  • Speed (Second @ 60°) - 0.18 ~ 0.14
  • Maximum Torque Range oz. / in. - 61 ~ 76
  • Maximum Torque Range kg. / cm. - 4.4 ~ 5.5
  • Current Draw at Idle - 8 mA
  • No Load Operating Current Draw - 250 mA
  • Stall Current Draw - 800 mA
  • Dead Band Width - 8 µs

Physical Specifications

  • Dimensions (Inches) - 1.73 x 0.90 x 0.98
  • Dimensions (Metric) - 44.0 x 23.0 x 25.0
  • Weight (Ounces) - 1.23
  • Weight (Gram) - 25.0
  • Circuit Type - HT7003 Analog SMT
  • Motor Type - 3 Pole Metal Brush Ferrite
  • Gear Material - Nylon
  • Bearing Type - Top Ball Bearing
  • Output Shaft (type / Ømm) - Standard 24
  • Case Material - Plastic
  • Dust / Water Resistance - Splash Proof
  • Connector Gauge (AWG) / Strand Count - 25 / 40

Workshop

REPAIRS - MAINTENANCE - UPGRADES



We guarantee repairs to your radio equipment, from Drones, Cars, Helis, Planes or Boats, with its own workshop and specialized personnel. (static, radio control, electronic repair, etc.)

You can count on a service of excellence, with advice of accessories or parts adjusted to your needs and with the guarantee of the quality that our services offer.

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Want to evolve your vehicle? Well, you can count on the best advice to do a complete upgrade, in phases or even to add the accessory that you want but do not have enough knowledge to apply it.

Count on us, count on free budgets, clear and without surprises in the end.

Purchased at SVModelismo or another shop, your vehicle is always well treated with our technicians and with a complete workshop.

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