Hitec HS-77BB Low Profile Servo

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. - (HTHS-77BB)

Specs

Size Category Specialty

Type Analog

Application Aircraft, 1/10th scale steering

Torque 61.1 oz/in (4.4kg/cm) @ 4.8V, 76.3 oz/in (5.5kg/cm) @ 6V

Speed 0.18 sec/60 deg @ 4.8V; 0.14 sec/60 deg @ 6V, at no load

Length 1.73 in (44.0mm)

Width 0.90 in (23.0mm)

Height 0.98 in (25.0mm)

Weight 1.23 oz. (35g)

Bushing Or Bearing Bearing

Bearing Single

Motor Type 3 Pole

Connector Type Universal

Gear Type Nylon

Current Draw Idle 8mA

Voltage 4.8V to 6.0V

Deadband 8µs