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A3040 Sub-Micro Digital High Torque Metal Gear Aircraft Servo

Item No. SPMSA3040
Brand Logo
5 out of 5 Customer Rating

A3040 Sub-Micro Digital High Torque Metal Gear Aircraft Servo

Item No. SPMSA3040
$31.99
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Product Details

Key Features

  • High speed
  • Low cost
  • Low deadband
  • Digital precision
  • Metal gears

Overview

This 0.10-second transit time (at 6 volts), 28 oz-in of torque, metal gear servo is an ideal combination of weight, speed and holding power for slow and park flyer aircraft. Ball bearing support around the output shank helps keep the servo precise for many flights to come.
 
Choose the A3040 servo for electric aircraft and sailplanes where the robust nature of metal gears is desired. The low deadband technology means that you’ll enjoy reliable accuracy and precision.

Detailed Information

Click Here to see Spektrum's Servo Reference Chart

Product Specifications

Product Length 0.93" (23.6mm)
Motor Type Cored
Servo Operating Voltage 4.8 - 6.0V
Product Width 0.45" (11.5mm)
Max Servo Torque 20-39 oz-in
Product Weight 0.44 oz (12.6 g)
Maximum Servo Torque 23 oz-in (1.66 kg-cm) @ 4.8V; 28 oz-in (2 kg-cm) @ 6.0V
Bearing Single
Bushing Or Bearing Bearing
Gear Type Metal
Maximum Servo Speed 0.100-0.149 sec
Servo Size Category Sub-Micro
Programmable No
Product Height 1.00" (25.5mm)
Servo Type Digital