2Kg 300° Clutch Servo

The 2Kg 300° Clutch Servo is a durable, wide-angle actuator designed for robotics, mechanical models, and maker projects. It provides built-in clutch mechanisms and electronic overload protection to prevent gear stripping and motor burnout. This makes it an ideal, worry-free solution for students, educators, and hobbyists building automated mechanisms.

Clutch and electronic protection

An internal clutch mechanism allows the servo to automatically reset and resume operation if forced off-angle by external loads. To prevent burnout during severe blockages, the onboard electronic protection automatically cuts power after five seconds of being stalled.

Extended 300-degree rotation range

This servo achieves a wide operating angle of 300 degrees across a standard 500 to 2500 microsecond pulse width range. Because there are no internal mechanical limit switches, the output shaft can also be rotated smoothly through 360 degrees by hand.

Operating voltage and torque ratings

Operating across 4.8V to 6V DC, the unit provides a stall torque of over 2.0 kgf·cm and rated torque of 0.55 kgf·cm at 6V. It runs efficiently on normal battery or USB power, drawing 8mA or less at rest and up to 800mA at maximum stall at 6V.

Mechanical dimensions and mounting

The compact chassis is engineered for straightforward installation within tight robotics assemblies and moving projects. Precise physical mounting points ensure reliable alignment and secure integration into custom enclosures.

Simple control and included accessories

Control is handled via standard PWM signals, making the servo directly compatible with standard servo libraries in the Arduino IDE. Each unit comes supplied with a matching servo plate and mounting accessory set.