






2/4/5/10/20pcs MG90S Micro Servo Motor Metal Gear Analog RC Servomotor 180 360 For Mini Car Airplane Helicopter Arduino Robot
13.65$
1.19$
Quantity:
1
Availability:
Gear Count
Voltage
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If need Analog Servo, Click the photo below to buy

If need Digital Servo, Click the photo below to buy

Note:
1. Servo half metal means gearwheel is Aluminium and Plastic made; all metal means gearwheel all is metal
2. 360 Degree Servo rotates continuously. If need to control the angle, plesae choose the option 180 Degree Servo
3. For 180 degree servo, some controllers can not control the angle accurately; please use a professional PWM Servo Controller to control the angle, as shown in the video: https://youtu.be/zv6vd7eud_o
YIDI 2/4/5/10/20pcs/lot MG90S Micro Servo Motor Metal Gear Analog RC Servomotor 180 360 For Mini Car Airplane Helicopter Arduino Robot
Specification:
Product Model: MG90S
Dimensions: 22.8 x 22.4 x 12mm
Working Torque: 2kg/cm
Reaction Speed: 0.11 seconds / 60 degrees (4.8V)
Operating Temperature: 0 ℃- 55 ℃
Dead Band Width: 5usec
Plug Type: JR, FUTABA General
Rotation Angle: 0-180°/360°(Continuous Rotation)
Operating Mode: Analog
Operating Voltage: 4.8V
Gear Material: Aluminium+Plastics/All Metal
Accessories: Multi-arm, Fixing screws(AS the picture shows)
Connector Wire: 250mm(Brown: Negative; Red: Positive; Orange: Pulse Input)
Scope: Small and medium-sized electric model aircraft and model
Steering Gear Control:
The control of the steering gear generally requires a time base pulse of about 20ms, and the high level part of the pulse is generally the angle control pulse part in the range of 0.5ms~2.5ms.
1. Servo 0-180 Degree
The corresponding control relationship is as follows:
0.5ms---------------0 degrees;
1.0ms--------------45 degrees;
1.5ms--------------90 degrees;
2.0ms--------------135 degrees;
2.5ms--------------180 degrees
For 180 degree servo, please use a professional PWM Servo Controller to control the angle
2. Servo 360 Degree
The steering gear is actually equivalent to a geared motor with infinitely variable speed, which can control the speed and direction of the rotation. There is no 0-360 degree angle control function.
Packing: 2/4/5/10/20 x MG90S Servo Motor (with Accessories)









Customer Reviews
31 ratings
fast delivery (4)
poor communication (2)
good servos (1)
well packaged (1)
Customer photos (2)
Buyer from United States
December 6, 2025
Variant: Gear Count:Half Metal -180 Voltage:2PCS
quickly and well packaged, I am satisfied with that. only the servo, I can't get the arm in the middle, see photos..... not even with the servo tester.....what now......
d***A
November 23, 2025
Variant: Gear Count:Half Metal -360 Voltage:2PCS
top very satisfied. and delivered quickly but it's of no use to me, I need the 180 Too bad, it's my own fault for ordering incorrectly.
U***r
August 28, 2026
Variant: Gear Count:All Metal -180 Voltage:5PCS
Have used this seller before, and continue to be very satisfied with service I receive. The MG90s servos have always been reliable, and never had a failure. Will continue to use this seller in the future.
a***t
May 19, 2026
Variant: Gear Count:All Metal -180 Voltage:5PCS
very bad!!! seller scammed me twice now!! this is the second time im buying servo from them. the keep adding damaged servo to the ones i buy. i bought 5 servo and found out only 4 work. im experiencing this twice noww!!!! very badddd!!!!!!!!
Buyer from Sweden
May 10, 2026
Variant: Gear Count:All Metal -180 Voltage:2PCS
1 of 2 was broken. Ridiculous additional requests of further proof after sending a video. Product seams to have some quality check issues. Can't recommend this seller.
L***g
May 3, 2026
Variant: Gear Count:All Metal -180 Voltage:2PCS
Fast delivery, product as described. I recommend this seller
2/4/5/10/20pcs MG90S Micro Servo Motor Metal Gear Analog RC Servomotor 180 360 For Mini Car Airplane Helicopter Arduino Robot
13.65$
1.19$
Quantity:
1
Availability:
Gear Count
Voltage







