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Ace - ACEM8169 ACE8169 8169 719523584039 4719523584039
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Ace DSHV0818T Digital Hi Volt Torq Speed TG 2BB Servo
Ace DSHV0818T Digital Hi Volt Torq Speed TG 2BB Servo
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Ace DSHV0818T Digital Hi Volt Torq Speed TG 2BB Servo Add to Wish List
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Ace DSHV0818T Digital Hi Volt Torq Speed TG 2BB Servo Add to Wish List
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Tech Notes
This is the 8169 Digital High Voltage High Torque Heli/Car Servo from Ace RC.


Compatible with 2S LiPo or LiFe batteries without needing to use a
Three titanium and one alloy aluminum gear for continuous non-stop
operation and reduced weight
High torque output with low current draw
Water and dust resistant
Aluminum middle case section for efficient heat dissipation
High performance coreless motor


8169 Digital High Voltage Heli Servo with Lead and Connector, 1.9"
(47.5mm) double sided Servo Horn, 1.7" (42.5mm) double sided Servo
Four each, Grommets, Eyelets, 3x11mm Screws and 3mm Locknuts
Instruction Sheet


Voltage Range: 6.6-7.4V (2S LiPo or LiFe)
Pulse Width: 1520us
Torque: 17.5 kg-cm @ 7.4V
Transit Time: 0.08 sec/60 @ 7.4V
Dimensions: 1.6 x 0.81 x 1.5" (41.8 x 20.6 x 39.6mm)
Weight: 2.19oz (62g)


A note on coreless motors. A conventional servo motor has a steel
core armature wrapped with 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 is much lighter resulting in smoother
operation and faster response time.

jxs 01/15/13

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