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FS90R 360 Degree Continuous Rotation Micro Servo Motor 9g Servo for RC Helicopter Airplane Car Boat Robot Controls

Free shipping on orders over $29.99

$25.99

$ 13 .99 $13.99

In Stock

1.Size:360°-9g With Wheels


  • MINI REMOTE CONTROL SERVO : 5 packs FS90R RC servo is composed of PC plastic shell, POM gear, iron core shaft, light weight and small size.
  • HIGH ROTATION SPEED SERVO: the servo rotation angle is 360 degrees (at 1200→1800μsec), and the dead zone width is ≤90 μsec, compatible with Arduino and Raspberry Pi
  • LARGE COMPATIBLE MOTOR: This servo system is pulse-controlled, compatible with 1/8 and 1/10 scale remote control robots, trucks, off-road vehicles, robotic arms, and any application that uses standard servo systems
  • STRONG STALL TORGUE MOTOR: (4.8V) 18.09oz/in(1.3kg/cm), (6V) 20.86oz/in(1.5kg/cm) The working voltage is 4.8V-6V. Small size but enough power, strong stability.
  • INTERFACE TYPE: Compatible with JR, the cable is made of PVC material, the length of the wire is 25cm.



Product Description

Micro Servo Motor FS90R

FS90R Micro Servo 9g Servos

FS90R micro servo motor small size, lightweight, big torque, high speed and less noise

Mini servo, widely used in toys, remote control racing cars, airplanes, boats, micro robots, compatible with Arduino, Raspberry Pi

The steering gear suitable for 1/8, 1/10, 1/12 scale tracked vehicles, tanks, off-road vehicles, remote control robots and boats

This digital servo has fast heat dissipation, high sensitivity, durable, and a cost-effective product

Operating Travel: 360°Continuous rotation

Perfect for automation projects and small rc cars,airplane or for small robot experiments or other things to teach.

Mechanical Specification

Equipped with PC plastic shell, POM gear, iron core, 360-degree high-speed operation

JR connector, PVC material, length: 25cm

Weight: 10±1g,

Horn Type: 21T/4.86mm

Core motor

Wide Range of Applications

Micro Servo Motor

Suitable For Tracked Vehicles

Micro Servo Motor

Suitable For Airplane

Micro Servo Motor

Suitable For Mini Helicopter


Ferdinand
2025-07-13 11:30:13
Llegó a tiempo y en perfecto estado
PSK
2025-06-30 17:38:10
Continuous operation servos like these are different from regular servos but still work well with the Arduino Servo library. The position is not accessible with 360 degree servos. Instead you use the Servo library to set the speed and direction of the motor. Because these are geared motors, you get more torque than you would with a regular DC motor. The 5 servos I received responded perfectly to the Arduino Servo library as described here:servo.write(0); // fast CWservo.write(180); // fast CCWservo.write(90); // stop // 0 to 90 (fast to slow) CW, front view) // 90 to 180 (slow to fast) CCW, front view) // 90 = stopIf you look at the pulse widths generated for each of these settings and the operation of 360 degree servos, this is all as it should be. You should never have to cut the power to stop the servo.
Victor M. Caquias
2025-05-17 12:56:48
Llegaron a tiempo muy buen producto
William Fyall
2025-05-14 15:42:28
Perfect for automation projects and small rc cars such as shown on FliteTest website. Arrived on time and in good shape.
Anthropoid
2025-05-12 20:19:53
It's just a cheap analog electric motor with a mostly pointless signal wire. This means that unlike actual digital servos (which the seller claims it is) you can only control direction and speed of rotation but not make it stop at a specific angle no matter what duty cycle you use for the pwm signal.FeeTech really needs to remove "digital" from the name or at least respond to buyer inquiries in a timely manner. It's pure false advertising. I'd send them back for a refund but they're cheap and the seller has already wasted enough of my time.
Evan
2025-04-20 13:49:34
Item description is incorrect. Only received 4 motors compared to the written description of 5 motors.
Iana
2025-03-13 21:30:15
Quick delivery and great quality
Daniel
2025-02-08 15:07:26
Thanks
Bill Hutchison
2024-11-23 11:40:50
Excellent wee servo units and incredibly robust for their size. I use them to provide wheels and joints for robots created by pupils in school. Gear teeth can be damaged by external rotation but proper instruction prevents this happening.Even 4 instead of the advertised 5 is still good value for money.