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K30 DC 20000RPM DC Motor

SKU 114990071
This motor with small size and less weight, low power
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$2.50
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Description
This motor with small size and less weight, low power. It can output enough force to make some model like mini aircraft and robot platform.
 
Specification:
Diameter: 8mm 
Length: 27mm
Shaft length: 6.0mm
Shaft diameter: 1mm
Nominal Voltage: 4.7V
Pperating Voltage: 2.0-5.5V
No Load Speed: 19900 r/min
No Load Current: 0.11A
At Maximum Efficiency of Torque: 0.14mN.m(1.4g.cm)
At Maximum Efficiency of Output: 0.23W
Stall Torque: 0.7mN.m(7.1g.cm)
Stall Current: 0.42A
 
 
 
 
For any technical support or suggestion, please kindly go to our forum.
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Questions and Answers
188
Does the "Ink"Color Bag have silver tone hardware? (Chain)? It is hard to tell in photo
on Aug 5, 2014
Reply upvote (30)
I bought the black one and the chain is gold color. Not sure of the ink bag.
on Aug 5, 2014
Reply upvote (30)
You need a WiFi Internet connection, and a smartphone or tablet for the Echo App. That's it. It is easy to set up, but it may take you a while to figure out all of the little things that the Echo App can do.
on Aug 5, 2014
Reply upvote (30)
BEWARE this is NOT STEREO and it is NOT MONO. This is only one channel. You will not hear part's of songs (recorded in stereo) that are only played through the left channel. Kinda ridiculous. Still it is a decent sounding speaker.
on Aug 5, 2014
Reply upvote (30)
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Reviews
★★★★★ Great bag
Purchased this for my 23 year old daughter in the butterscotch color. Great versatile color. She loves the size -- perfect for day or going out at night. Chain can be double to shorten for nighttime and left long to wear as a crossbody during the day.
September 2, 2013 by
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