HS-311 Servo

Description of product

Standard Servo Schematic 2A = .780” (19.82mm)
B = .530” (13.47mm)
C = 1.33” (33.79mm)
D = .400” (10.17mm)
E = .380” (9.66mm)
F = 1.19” (30.22mm)
G = .460” (11.68mm)
H = 1.05” (26.67mm)
J = 2.08” (52.84mm)
K = .368” (9.35mm)
L = .172” (4.38mm)
M = 1.57” (39.88mm)
X = .120” (3.05mm)
Dimensions1.57" x 0.78" x 1.43" (39.88 x 19.81 x 36.32mm)
Product Weight1.52oz (43g)
Output Shaft Style24 tooth (C1) spline
Voltage Range4.8V - 6.0V
No-Load Speed (4.8V)0.19sec/60°
No-Load Speed (6.0V)0.15sec/60°
Stall Torque (4.8V)42 oz/in (3.0 kg/cm)
Stall Torque (6.0V)51 oz/in (3.7 kg/cm)
Max PWM Signal Range (Standard)575-2460μsec
Travel per µs (out of box).107°/μsec
Max Travel (out of box)202.5°
Pulse Amplitude3-5V
Operating Temperature-20°C to +60°C
Current Drain - idle (4.8V)7.4mA
Current Drain - idle (6.0V)7.7mA
Current Drain - no-load (4.8V)160mA
Current Drain - no-load (6V)180mA
Continuous Rotation ModifiableYes
Direction w/ Increasing PWM SignalClockwise
Deadband Width5µs
Motor TypeCored
Potentiometer Drive4 Slider/Direct Drive
Feedback Style5KΩ Potentiometer
Output Shaft SupportTop Resin Bushing
Gear TypeStraight Cut Spur
Gear MaterialNylon
Wire Length11.81" (300mm)
Wire Gauge25AWG