Spec Sheet
44
56
51
ANNOUNCED SPECIFICATION OF
HS-77BB LOW PROFILE SERVO
: 0.18sec/60 AT NO LOAD
 : 260mm(10.2in)
 : 8mA/IDLE AND 250mA/NO LOAD RUNNING
 : CLOCK WISE/PULSE TRAVELING 1500 TO 1900usec
 : 45 /ONE SIDE PULSE TRAVELING 400usec
 : 4.4kg.cm(61.1oz.in)
 : -20 TO +60 C
 : 4.8V TO 6.0V
 : +PULSE WIDTH CONTROL 1500usec NEUTRAL
 : AT 4.8V
 : 35g(1.23oz)
 : 8usec
 ONE METAL AND FOUR POM RESIN GEARS
2.FEATURES
3-POLE FERRITE MOTOR
LONG LIFE POTENTIOMETER
INDIRECT POTENTIOMETER DRIVE
HYBRID I.C
ONE BALL BEARING
WATER AND DUST TIGHT
3.APPLICATIONS
AIRCRAFT UP TO 15 POUNDS
1/10TH SCALE STEERING
12
23
 TEST VOLTAGE
 CONNECTOR WIRE LENGTH
 DIMENSIONS
 WEIGHT
 OPERATING SPEED
 DEAD BAND WIDTH
 CURRENT DRAIN
 DIRECTION
 OPERATING ANGLE
 STALL TORQUE
 OPERATING TEMPERATURE RANGE
 OPERATING VOLTAGE RANGE
 CONTROL SYSTEM
1.TECHNICAL VALUES
16.9
25
13.4
4
3
2
1
0.14sec/60 AT NO LOAD
5.5kg.cm(76.3oz.in)
AT 6.0V
: 44x23x25mm(1.73x0.90x0.98in)

