Feetech FT2331M 6V 4.5kg.cm Aluminium Case Steel Gear Digital Servo

The Feetech FT2331M is a compact high-speed digital servo with a full aluminium case and steel gear train. At 6V it produces 4.5kg.cm of stall torque at 0.09 sec/60°, which suits fixed-wing control surfaces, camera tilt mounts, payload releases and small robot joints where space and weight are limited.

Key features

• Coreless motor and ball bearings for fast, smooth response

• Metal gearbox with a 1:205 reduction inside a rigid aluminium case

• Digital comparator control for accurate, repeatable positioning from a standard PWM signal

• Stall protection guards the servo during prolonged overload

• About 21g in a 32 x 12 x 27.5mm footprint

Specifications

• Stall torque: 4.5kg.cm at 6V

• Speed: 0.09 sec/60° at 6V (no load)

• Operating voltage: 6V

• Travel: 180°

• Running current: 150mA (no load)

• Rated current: 400mA

• Gears: Steel, 1:205 ratio

• Motor: Coreless

• Bearings: Ball bearings

• Case: Aluminium

• Output spline: 25T, 4.95mm

• Dimensions: 32 x 12 x 27.5mm

• Weight: 21g (±1g)

• Lead length: 250mm

• Operating temperature: -20 to 60°C

It plugs into any flight controller servo output, receiver channel or servo driver board. Set the servo rail or BEC to 6V before connecting, as the servo is specified for 6V operation.