Hitec D89MW Mighty Micro Digital Servo 2221075

The Hitec D89MW Mighty Micro Coreless Metal Gear Digital Servo - 8.5kg - 0.11s, part number 2221075, delivers precise, responsive control in a compact 25g package. Its efficient coreless motor provides strong performance for applications where size and weight matter, while the metal gear construction supports the servo’s high torque output. With a speed of 0.11 seconds per 60 degrees and torque of 8.5kg/cm, it is designed for smooth yet decisive movement.

Soft-start circuitry helps the servo move progressively, while 32-bit high-resolution technology, 4096 resolution and a long-life potentiometer contribute to accurate control. Wide-voltage operation from 4.8V to 7.4V gives flexibility across suitable radio-control installations, and programmable application-specific parameters allow performance to be tailored where compatible programming equipment and systems are available.

The D89MW is suggested for 3D aircraft and Parkflyer aircraft, particularly models weighing under 50 ounces, where a micro servo can provide precise control without adding significant weight. Its black plastic case measures 30mm long, 13mm wide and 29mm high, making it suitable for compact model layouts where available space is limited.

Specifications

• Servo type: Micro digital servo with coreless motor and metal gears
• Torque: 8.5kg/cm
• Speed: 0.11 seconds per 60 degrees
• Operating voltage: 4.8V-7.4V
• Weight: 25g
• Dimensions: 30mm long x 13mm wide x 29mm high