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SPMSA4040 A4040 MT/HS Micro Metal Gear HV Servo

$61.85
$61.85
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Features

  • Bearing supported drive train helps maximize smooth operation
  • Class leading performance (7.0kg-cm and .094 sec/60° @8.4v)
  • Operating Frequency: 200hz to 333hz
  • Micro size is perfectly suited for parkflyer and sport size model aircraft
  • Low wear and tightly meshed all metal gear train
  • Over Current and Temperature protection
  • Aluminum servo case helps keep operating temperatures low
  • High Voltage (HV) capable (4.8-8.4v input range)

Overview

Features

  • High Voltage (HV) capable (4.8-8.4v input range)
  • Micro size is perfectly suited for parkflyer and sport size model aircraft
  • Class leading performance (7.0kg-cm and .094 sec/60° @8.4v)
  • Aluminum servo case helps keep operating temperatures low
  • Low wear and tightly meshed all metal gear train
  • Bearing supported drive train helps maximize smooth operation
  • Over Current and Temperature protection
  • Operating Frequency: 200hz to 333hz

A4040 HV Mid Torque High Speed Digital Micro MG Servo

The Spektrum A4040 digital micro, metal gear servo offers extraordinary performance for park flyer size (15-25 size) and specialty aircraft applications. High voltage capable, the A4040 can produce 7.0kg-cm (96 oz-in) of torque at 0.094 sec/60° speeds with 8.4V input. Its low-wear, metal gear drive train is powered by a coreless motor and bearing supported for smooth operation. The A4040 also features an aluminum center section case for efficient heat dissipation, plus low deadband and high resolution. Like all Spektrum servos, the A4040 delivers reliability, consistency and performance that are second to none.

Specifications

Bearing
Single BB
Bushing Or Bearing
Bearing
Deadband
<1µs
Gear Type
Metal
Input Voltage
4.8V-8.4V
Material
Aluminium
Maximum Servo Speed
0.16 sec/60 deg @ 6.0V; 0.12 sec/60 deg @ 7.4V; 0.10 sec/60 deg @ 8.4V
Maximum Servo Torque
40-99 oz-in
Motor Type
Brushed
Overload Protection
No
Product Height
1.23" (31 mm)
Product Length
1.1" (28 mm)
Product Weight
0.9oz (26g)
Product Width
0.54" (14 mm)
Servo Operating Voltage
4.8 - 8.4V (HV)
Servo Size Category
Mini and Micro
Servo Type
Digital
Spline Count
23 - Tooth
Torque
84 oz-in (6.05kg-cm) @ 6.0V; 91 oz-in (6.55kg-cm) @ 7.4V; 96 oz-in (7kg-cm) @ 8.4V

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