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DS3421 Ultra Torque Servo

by JR (JRPSDS3421)

$89.99
Reg: $119.99

Avg. Customer Rating:
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Product Description

Key Features

  • Reliability and digital holding torque
  • Composite-metal geartrain
  • High-frequency digital amplifier

Overview

A favorite of many jet and precision aerobatic fliers, the 3421 has proven to be invaluable for use in high-performance aircraft when space and weight are at a premium, yet the need for precision is high. The 3421’s superb holding power and zero deadband have proven to be vital for controlling some of the world’s most popular performance aircraft.

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