DYS GoTeck GS-D9018 Digital Micro Servo (Plastic or Metal Gear)

The DYS GoTeck GS-D9018 is a 9g-size digital micro servo for RC fixed-wing aircraft, helicopters, drone mechanisms, small cars and robotics. Choose the 9g plastic gear version for light, low-cost control surfaces, or the 11g D9018MG full metal gear version where loads, vibration or crashes would strip plastic teeth.

Key features

• Metal gear version delivers 1.8 kg·cm at 4.8 V and 2.2 kg·cm at 6 V

• 0.11 s/60° at 6 V on the metal gear version for responsive surfaces

• Standard JR-style lead for receivers and flight controller servo outputs

• Metal gear version adds a top ball bearing, POM case and locked-rotor protection that cuts current before the motor overheats

• 180° travel over a 500–2500 µs pulse range on the metal gear version

Specifications

• Weight: 9 g (plastic gear), 11 g (metal gear)

• Dimensions: 22 x 12 x 29 mm (plastic gear), 23 x 12.1 x 26.4 mm (metal gear)

• Operating voltage: 4.8–6 V

• Torque (metal gear): 1.8 kg·cm at 4.8 V, 2.2 kg·cm at 6 V

• Speed (metal gear): 0.13 s/60° at 4.8 V, 0.11 s/60° at 6 V

• Neutral / frame rate (metal gear): 1520 µs, up to 333 Hz

• Dead band (metal gear): 4 µs

• Lead (metal gear): 180 mm, 26AWG (brown negative, red positive, orange signal)

• Operating temperature (metal gear): -20 to 60 °C