PowerHD Servo HD-1800A – High-Torque Micro Analog Servo for RC Models
The PowerHD HD-1800A is a compact micro servo designed for RC models and hobby applications that demand precise control and strong output in a minimal footprint. It combines a brushed motor with analog signal processing to deliver reliable, repeatable positioning across a wide range of operating conditions.
1.3 kg torque (10/13 Ncm) provides strong holding power for small to medium RC surfaces and mechanical assemblies
0.08s speed rating ensures fast, responsive actuation for steering, throttle, and control surfaces
Analog servo technology offers straightforward integration with standard RC receivers and controllers without requiring digital protocols
Micro form factor (11.6 mm × 26.5 mm × 20.8 mm) fits into tight spaces in RC vehicles, aircraft, and robotics projects
Das zeichnet den PowerHD HD-1800A aus
Unlike standard-size servos, the HD-1800A balances high torque output with a remarkably small chassis, making it suitable for applications where space is limited but performance cannot be compromised. The brushed motor design keeps the unit cost-effective while maintaining consistent torque delivery over its operational lifespan.
Ideal für...
RC hobbyists building or upgrading small-scale models, roboticists integrating servo actuators into compact mechanisms, and makers who need a reliable micro servo with measurable torque and speed specifications for prototyping or field use.
Anwendung von PowerHD HD-1800A
Install the servo in RC cars, boats, or aircraft where steering or surface control requires a compact, high-torque actuator. Connect the standard three-wire interface to a compatible RC receiver channel, then calibrate the endpoints and neutral position through the transmitter's servo setup menu. The servo operates within its rated voltage range and delivers consistent performance across typical RC operating temperatures.
PowerHD manufactures compact servo motors for the RC and hobby market, offering analog and digital servo lines across micro, standard, and high-torque size classes. The brand focuses on providing measurable performance specifications—torque, speed, and dimensions—at accessible price points for builders and makers.
The HD-1800A is a micro analog servo designed for RC models, robotics, and hobby projects that require compact, high-torque actuation in a small form factor.
It delivers 1.3 kg torque (10/13 Ncm), a 0.08s speed rating, and measures 11.6 mm × 26.5 mm × 20.8 mm. It uses a brushed motor and analog signal processing.
Yes. As an analog servo, the HD-1800A connects directly to standard RC receiver channels using a three-wire interface (signal, VCC, GND) without requiring digital protocols or special controllers.
The package contains one PowerHD HD-1800A micro analog servo. Mounting hardware and connector cables are not included and should be sourced separately based on the application.
PowerHD provides a 24-month manufacturer warranty on the HD-1800A servo, covering manufacturing defects under normal operating conditions.
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