This is the Futaba S9002 Mini Coreless Servo.
FEATURES: Ideal for electric and mini cars, small electric airplanes and
small electric helicopters
Compatible with the Futaba GY401 Gyro (FUTM0807)
Dual ball bearings insure smooth operation
One year limited warranty
INCLUDES: Futaba S9002 Mini Coreless Servo with 0.79" (20mm) diameter round
horn, 1.4" (35mm) diameter round horn, 1.2" (32mm) diameter 6
point horn, 1.5" (38.5mm) diameter 4 point horn and mounting
hardware
REQUIRES: Installing in model, connecting linkage and connecting to receiver
SPECS: Torque: 34oz-in (2.5kg/cm) @ 4.8V
43oz-in (3.1kg/cm) @ 6V
Speed: 0.18 sec/60° @ 4.8V
0.14 sec/60° @ 6V
Size: 1.2 x 0.6 x 1.2" (31 x 16 x 31mm)
Weight 1.1oz (31g)
COMMENTS: A note on Coreless motors: Conventional servo motors have a steel
core armature wrapped with wire that spins inside the magnets. In
a Coreless design, the armature uses a thin wire mesh that forms a
cup that spins around the outside of the magnet eliminating the
heavy steel core. This design results in smoother operation and
faster response time.
jxs 01/20/09
ir/jxs
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