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2PCS 2G Plastic Gear Mini Servo, 3.7-5V RC Micro Digital Servos Kit for RC Helicopter Airplane Car Boat & Robot Parts

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$14.99

$ 7 .99 $7.99

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  • 【Wide Voltage Compatibility】: Operates within a voltage range of 3.7 - 5V DC, ensuring stable performance across different power supply conditions.
  • 【Low Power Consumption】: Features a standby current of ≤20 mA and relatively low consumption currents in both no-load scenarios (3.7V: ≤50mA; 5V: ≤60mA), making it energy-efficient.
  • 【Impressive Torque Capability】: Delivers a rated torque of ≥0.09kgf-cm at 3.7V and ≥0.1kgf-cm at 5V, with a maximum torque of ≥0.25kgf-cm at 3.7V, providing strong rotational force.
  • 【Fast Rotation Speed】: Offers a quick no-load speed of approximately 0.08sec/60° at 3.7V and 0.06sec/60° at 5V, enabling rapid response and movement.
  • 【Durable Construction】: Constructed with an ABS case and plastic gear, along with a coreless motor, ensuring a long service life and reliable operation.


Product Specification

Operating Voltage3.7~5V DC

Standby Current≤20 mA

Consumption Current (No Load):3.7V≦50mA;

5V≦60mA

Stall Current:3.7≦320mA;

5V≦380mA

Rated Torque:3.7≥0..09kgf·cm;

5V≥0.1kgf·cm

Max. Torque:3.7V≥0.25kgf·cm

5V≥0.3kgf·cm

No Load Speed:3.7V≦0.08sec/60°;

5V≦0.06sec/60°

Rotating Direction:(500 →2500usTurn counterclockwise

pulse width Range:500 ~2500us

Neutral position:1500us

Operating TravelAngle: 180 '±10 ' (500 ~2500 us)

Mechanical Limit Angle:360'

Case Material:ABS

MotorType: coreless motor

Gearset Material:plastic gear

packing list:2 x Mini Servo;2 x Accessory Bag


VTSnow
Reviewed in the United States on March 25, 2025
Used these as a direct replacement for some plastic geared servos that weren't strong enough. Speed, return to zero and throw are all good. Not any noisier than the ones I replaced and these are holding up much better so far.
Adam Watkins
Reviewed in the United States on March 21, 2025
These tiny servos are great - they are plastic gears, which is fine and cuts down on weight - and they are a great size for tiny models - I used two of them to add radio control to some old Guillow's balsa models and they were just amazing. They are easy to connect and work with - though I did convert the connections to a standard size just to make things easier.This is really no indictment of the product, since we know that defects do occur, but one of the the servos was dead on arrival, and with tech this small, it's no wonder, so be sure to order an extra or two to cover for the possibility that they all won't work as expected.
Garth
Reviewed in the United States on February 5, 2025
I scratch built an rc tugboat and at the stage of outfitting the motors, servos, esc and a controller.I have a 6 channel transmitter, and the drive system built with motors shafts and props. I had 2 extra channels open on the transmitter. I want to add movement inside the bridge with a small captain figurine and also a tiny pivoting spotter FPV camera.I looked for the smallest servos that would work, and this pair of Ftty mini servos are exactly the right size and affordable.On inspection, they are both tiny but solid little servos. I have yet to install and connect to the receiver and will update this review then.Most importantly, they are going to fit and so far, happy and looking forward to installing them.4 stars for good looking mini servos and all the parts needed to fit the application.
Torte
Reviewed in the United States on February 5, 2025
I've been converting rubber powered Gullows kits to RC for a few years now. Having the smallest electronics possible is essential for these aircraft, and I was using liner servos as they're a bit lighter. They're just not very durable. These were a perfect replacement for those linears, with just a touch of extra weight. These are essential for any sub250g build! Come with several different sized horns and servo screws. Highly Recommended!
BRX
Reviewed in the United States on February 23, 2025
I've been wanting to play around with maybe making some very simple RC planes, and needed servos for control surfaces. These are great, and seem to function within all the listed specs. I haven't had the chance to fly them on any of my testbeds yet due to the weather, but when testing indoors, they're working as expected. Value for money is right about where I'd expect, too.
Chris Harmon
Reviewed in the United States on February 21, 2025
One of my planes had a missing tooth on the servo gear from a hard landing, and these servos matched. So far the replacement is working just as well as the original, and I have a spare for windy days.
Brian
Reviewed in the United States on February 2, 2025
I recently got this 2 pack Plastic Gear Mini Servo in a robotics project. These servos are incredibly small and lightweight, at only 2 grams each, which is excellent for applications where size and weight is a factor. They run on a voltage range of 3.7-5V, making them great for Raspberry Pi and Arduino. The plastic gears do mean they're not as durable as their metal counterparts, but for light-duty tasks, they perform adequately. The responsiveness is decent for the price point, though they lack the torque and speed of higher-end servos. One thing to note is that the included plastic servo arms can be a weak link, bending under stress, which might necessitate a switch to metal arms for better reliability, but plastic gears would still be a limitation.Bottom Line: If you're looking for an affordable, light, and compact solution for your projects, these 2 gram Plastic Gear Mini Servos get the job done. They're not built for heavy-duty or high-stress scenarios, but for hobby or educational projects where cost and weight are considerations, they're a good choice.
T H
Reviewed in the United States on April 23, 2025
These are extremely small, and the accuracy of the movement is impressive. Extremely lightweight too, I can see these fitting well for control surfaces in model gliders and such. Matching the voltage to the receivers that I have may be an issue, and require some extra investment.
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