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3.9 out of 5 Customer Rating

A7100 MT/MS Metal Gear HV Wing Servo

Item No. SPMSA7100
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3.9 out of 5 Customer Rating

A7100 MT/MS Metal Gear HV Wing Servo

Item No. SPMSA7100
$99.99
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Servo Extension Lead: 18" Heavy-Duty
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Servo Extension Lead: 24" Heavy-Duty
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Servo Extension Lead: 36" Heavy-Duty
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Servo Extension Lead: 48" Heavy-Duty
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Servo Extension Lead: 3" Standard
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Servo Extension Lead: 3" Standard
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Servo Extension Lead: 6" Standard
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Servo Extension Lead: 6" Standard
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$5.99
Servo Extension Lead: 9" Standard
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Servo Extension Lead: 9" Standard
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Servo Extension Lead: 12" Standard
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Servo Connector Clips (25)
SPMSA7100 SPMA3054
Servo Connector Clips (25)
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Socket Head Metal Gear Servo Screws & Washers (6)
SPMSA7100 SPMA4043
Socket Head Metal Gear Servo Screws & Washers (6)
Next Shipment January 2025
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Product Details

Key Features
  • High Voltage (HV) capable (4.8-8.4v input range)
  • Specifically designed for thin wing aircraft models and sailplanes
  • 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
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In The Box
  • (1) A7100 Wing Servo
  • (1) Double-sided Plastic Servo Arm
  • (1) One Inch Red Anodized Aluminum Servo Arm
A7100 MT/MS Metal Gear HV Wing Servo

Features

  • High Voltage (HV) capable (4.8-8.4v input range)
  • Specifically designed for thin wing aircraft models and sailplanes
  • Class leading performance (8.3kg-cm and .078 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

A7100 Mid Torque Mid Speed HV MG Thin Wing Servo

The Spektrum A7100 digital metal gear servo offers phenomenal performance for sailplanes and other thin wing applications. High voltage capable, the A7100 can produce 8.3kg-cm (115 oz-in) of torque at fast 0.078 sec/60° speeds with 8.4V input. Its low-wear, metal gear drive train is powered by a durable, long-lasting coreless motor and is ball bearing supported for smooth operation. It also features a full aluminum case plus low deadband and extraordinary precision. Like all Spektrum servos, the A7100 delivers reliability, consistency and performance that are second to none.

Product Specifications

Application Airplane
Bearing Single Ball Bearing
Bushing Or Bearing Bearing
Connector Type Universal
Deadband <1µs
Gear Type Metal
Input Voltage 4.8V-8.4V
Maximum Servo Speed 0.091 sec/60 deg @ 6.0V; 0.086 sec/60 deg @ 7.4V; 0.078 sec/60 deg @ 8.4V
Maximum Servo Torque 96 oz-in (6.9kg-cm) @ 6.0V; 100 oz-in (7.2kg-cm) @ 7.4V; 115 oz-in (8.3kg-cm) @ 8.4V
Overload Protection No
Product Application Sailplane
Product Height 1.38" (35 mm)
Product Length 1.18" (30 mm)
Product Weight 1.0 oz (28g)
Product Width 0.39" (10 mm)
Programmable No
Prop 65 Prop 65 Warning Icon  California Residents Prop 65 WARNINGS.
Servo Operating Voltage 4.8 - 8.4V (HV)
Servo Size Category Thin Wing
Servo Type Digital
Spline Count 25 - Tooth
Water-Resistant No