Power HD HD-1800A 8g Coreless Servo (1.3kg/0.08s)

The Power HD HD-1800A is a compact 8.0g servo designed for lightweight installations where speed and precise control are important. Featuring a coreless motor and plastic gear train, it offers quick response at standard RC voltages, with a small footprint that makes it easy to fit into tight spaces.

At 6.0V the HD-1800A delivers up to 1.3 kg-cm of torque with a transit time of 0.08s, and at 4.8V it provides 1.0 kg-cm at 0.11s. It operates on the typical 1520µs / 50Hz PWM signal and covers a wide operating temperature range for dependable performance.

Key Specifications

• Torque: 1.0 kg-cm (4.8V) / 1.3 kg-cm (6.0V)
• Speed: 0.11s (4.8V) / 0.08s (6.0V)
• Operating Voltage: 4.8–6.0V DC
• Weight: 8.0g
• Motor Type: Coreless
• Gear Type: Plastic
• Bearing Type: None
• Working Frequency: 1520µs / 50Hz
• Operating Temperature: -10°C to 60°C
• Size: 22.8 × 11.5 × 23.7 mm

Suggested Compatibility

• Installations that can accommodate 22.8 × 11.5 × 23.7 mm servo dimensions
• Systems using 1520µs / 50Hz PWM control signals
• Power setups within a 4.8–6.0V range