2/4/5/10/20Pcs/Classic Servos 9G Sg90 For Rc Planes Fixed Wing Aircraft Model Telecontrol Aircraft Parts Toy Motor 450 Helicoper

A servomotor (often abbreviated in "servant", from the latin servus which means "slave") is a motor capable of maintaining an opposition to a static effort and whose position is continuously checked and corrected according to the measurement. So it's a seated system. The servo motor integrates in the same case, mechanics (motor and gear), and electronics, for the control and serving of the engine. Position is set with an angle travel limit of 180 degrees, but also available in continuous rotation

This servo worked as expected. I ordered 5 pieces, 5 pieces were delivered and 5 pieces worked. Previously, the sg90 purchased at another store had a claw that limits the movement of the servo to 180 degrees, but the axis of this servo rotates 360 degrees. However, the internal potentiometer is working. When I passed a value between 0 and 180 to the arduino servo library, the servo horn moved to the specified angle and worked as expected.

I ordered four pieces of servo. Arrived in less than a month. All the "machines" are worked out correctly, buzzing is pleasant, without squeaks and cod. For such a pleasant price-just fine.

1023 rubles for 10 pieces Cheap Cheap, but in general, it's normal and even came by courier in connection with the load on the pochtomat for free

Items received. Counted and quantity is correct. Second time buy from this seller and will buy again in the future. Highly recommended.

Came, as in the photo, in the pupyrka, about a month went, work, in Ida read, with intensive work smells, in factory oil Small ones

Everything arrived as expected. Includes 3 types of levers, 3 bolts

Everything is fine, it came quickly everything works.

The seller is handsome, quickly sent tracks tracked.

Satisfaction, fast delivery, good price, thank you.

Very impressive product with best price and Quality

Object conforms to the description, good purchase.

Fast shipping. Everything works. Seller well done

Satisfied with the product, soon'll ask more.

Product conform to the description thank you

Received in a perfect record time thank you

Normal Servs for 1600mm airplane is enough.

The went this time fast, can nix gripe

Everything is perfect. Superrrrrrfast.

Great value and really fast delivery

Fast delivery. Not tested yet.

Perfect, everything ok.

All right as specified.

Good!!!!!!!!!!!

good