Digital 30 kg·cm radio control (RC) servo motor features a core motor with a 220° angle sensor, steel gears, and operating voltages of 6V or 7.4V. ATO micro remote control servo is compact and waterproof, making it ideal for use in RC cars, planes, and other steering systems.
Specification
Model |
ATO-FT5830M |
Electrical Specification |
Operating Voltage |
6V |
7.4V |
No Load Speed |
0.25sec/60° |
0.2sec/60° |
Running Current (No Load) |
100mA |
250mA |
Stall Torque (at Locked) |
24.5 kg·cm (2.4 Nm) |
30.5 kg·cm (3 Nm) |
Stall Current (at Locked) |
3A |
3.5A |
Idle Current (at Stopped) |
6mA |
6mA |
Input Voltage |
4V-8.4V |
Rated Torque |
8.0kg·cm |
10kg·cm |
Rated Current |
1A |
1.2A |
Mechanical Specification |
Size |
40*20*43mm |
Limit Angle |
No Limit |
Case Material |
PA + Aluminum |
Gear Material |
Steel Gear |
Bearing Type |
Ball Bearing |
Angle Sensor |
Type |
Carbon-Film Potentiometer |
Angle |
220 ° |
Life |
1000000 Cycles Min |
Connector & Cable |
Type |
JR |
Material |
PVC |
Length |
30cm |
Pin Definition |
1: Signal; 2: Vcc; 3: GND |
Weight |
74g |
Horn Type |
25T/ 5.9mm |
Gear Ratio |
1/356 |
Back Lash |
≤0.5° |
Rocker Phantom |
0° |
Rocker Screw |
M3*6 |
Motor |
Core Motor |
Storage Temperature Range |
-30℃ ~ 80℃ |
Operating Temperature Range |
-20℃ ~ 60℃ |
Temperature Range |
25℃ ± 5 ℃ |
Humidity Range |
65% ± 10% |
Certificate |
EMC, ROHS |
Control Specification |
Command Signal |
Pulse Width Modification (PWM) |
Control System Type |
Digital Comparator |
Operating Travel |
180° (at 500 to 2500 μsec) |
Left & Right Travelling Angle deviation |
≤5° |
Centering Deviation |
≤1° |
Neutral Position |
1500 μsec |
Dead Band Width |
≤4 μsec |
Rotating Direction |
Counterclockwise (at 1500 to 2000 μsec) |
Pulse Width Range |
500 to 2500 μsec |
Electronic Protection |
Stall 8 sec |
Temperature Protection |
>70℃ |
Reliability Testing |
Life Test |
>100000 Times |
Motor Noises |
45 ± 5dB |
Servo Noises |
60 ± 5dB |
Waterproof Performance |
IP54 |
Dimensions (Unit: mm)

Waterproof details
- A waterproof rubber ring is added to the connection of the radio control servo motor.
- The circuit board of the RC servo motor is waterproofed with three-proof paint.
- The remote control servo motor is sealed.
- The potentiometer is sealed.
Details

Tips: Structure of micro RC servo motor
The structure of a micro RC servo motor consists of several key components working together to provide precise control and high torque. At its core, the servo includes a small electric motor that drives the mechanism. The motor is coupled with a set of gears, often made from durable materials like steel, which help to amplify the torque and reduce wear. A typical radio control servo uses a system of metal or plastic gears, which are supported by double ball bearings for smooth and efficient movement.
Additionally, a position feedback sensor, usually an angle sensor, is integrated into the digital RC servo to provide real-time position data. This allows the remote control servo to make precise adjustments based on the control signal. The motor's casing is typically waterproof, ensuring it can function in various environmental conditions, such as RC cars, boats, or planes. The servo’s compact size, combined with selectable voltage options, makes it versatile for various RC applications.