A5080 MT/HS Mini Digital HV Servo

The Spektrum A5080 MT/HS Mini Digital HV Servo (SPMSA5080) delivers dependable mid-torque, mid-speed performance for smaller sport size (25–32) and speciality aircraft applications. High-voltage capable up to 8.4V, it pairs a durable metal gear train and aluminium centre section case with low-deadband, high-resolution digital control for precise, consistent response. A coreless motor and ball-bearing support ensure smooth operation.

Key Features

• High-voltage operation: 4.8–8.4V
• Up to 130 oz-in (9.4 kg-cm) torque at 8.4V
• Transit speed: 0.094 sec/60° at 8.4V (0.11 @ 7.4V; 0.14 @ 6.0V)
• Low-wear metal gear train
• Coreless motor with single ball bearing support
• Aluminium centre section case for efficient heat dissipation
• Low deadband, high-resolution digital control
• Universal connector and 23-tooth spline
• Mini form factor: 36 x 15 x 30 mm; 34 g
• Application: Air/Airplane

Specifications

• Servo type: Digital (Mini size category)
• Motor type: Brushed
• Gear type: Metal
• Bearing: Single ball bearing
• Operating voltage: 4.8–8.4V (HV)
• Maximum torque: 110 oz-in (7.92 kg-cm) @ 6.0V; 118 oz-in (8.5 kg-cm) @ 7.4V; 130 oz-in (9.4 kg-cm) @ 8.4V
• Maximum speed: 0.14 sec/60° @ 6.0V; 0.11 sec/60° @ 7.4V; 0.094 sec/60° @ 8.4V
• Dimensions (L × W × H): 36 × 15 × 30 mm
• Weight: 34 g (1.2 oz)
• Spline count: 23T
• Connector: Universal
• Water-resistant: No
• Overload protection: No
• Programmable: No

In The Box

• (1) A5080 Mini Digital Servo
• (4) Pre-installed mounting grommets and eyelets with hardware
• (3) Plastic servo arms and (1) screw