RGBZONE 4PCS Servo Motor MG995 Control Angle180 Metal Gear Servo 20KG Digital High Speed Torque Servo Motor for Smart Car Robot Boat RC Helicopter
Description
- Compliant with most standard receiver connector: Futaba, Hitec, Sanwa, GWS etc...
- Stall torque: 12kg/cm(6V), 13kg/cm(7.2V). Dimension: 40.7*19.7*42.9mm(1.6*0.78*1.69inch).
- Power Supply: Through external adapter, connector wire length 300mm. Stable and shock proof, coreless motor, metal gear.
- This high-speed standard servo motor can rotate 180 degrees (90 in each direction).
- Gear Type: All Metal Gears. 180 degree rotation. Controllable angle range from 0 to 180 degrees, excellent linearity, precision control. Can be rotated within 360 degrees when power off.
Full description not available
Reviews
D**R
DO NOT BUY-False Product Description
I was very disappointed by the false advertising included in this product listing. These are certainly not "Gear Type: All Metal Gears" as advertised. If you want cheap and you have no reliability or strength requirements for your application/project then these are for you. I wouldn't even recommend these for a learning beginner because they are sure to let you down when they inevitably fail. These almost instantly stripped the plastic gears inside and worked for less than 60 seconds of using them. Do not buy, do not use, do not trust this servo for your project. They do make great paper weights once they break though.
W**E
Work fine, with a few conditions
I am using these with Arduino experiments. A couple of things to be aware of.1. They do not operate well on low voltage, need at least 5.0, better at 6.0. An arduino board running from USB will only provide about 4.5 V to loads. I changed my test circuit to provide battery power directly to the servos, and now they work correctly.2. The Arduino servo library allows a default output pulse range of 544 uSec to 2400 uSec. This is too large for these servos, so I reduced my allowed range for my test code to 950 - 2050 uSec, and now they work as expected.
M**I
Great value, they all work
What can I say, the value is great. They all work, no issues. Always good to have a few of these little hobby servos.
A**R
Plastic gears
It's advertised as all metal gears, but most gears, (including one with the most load!) are plastic.Also it only rotates 45 degrees every direction, total 90, not 180.
C**Y
Poor quality control
One servo has no teeth on the drive gear very poor quality control have not tested the motion but i am not hopeful
B**S
Inexpensive high torque servo
Good servo with plenty of torque. Used it to operate flapper valve in toilet, electronic pushbutton flush!
L**
Better late than not at all
I like them, after finally receiving them in my mail today March 9, 2020. Thanks for getting them to me.
V**S
Work but twitching in pi zero
Use it in my raspberry pi zero, work good but it keep twitching maybe the pi zeros is not compatible?
Common Questions
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