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High Torque Digital Servo Motor

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price: Negotiable
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Delivery term: The date of payment from buyers deliver within days
seat: Beijing
Validity to: Long-term effective
Last update: 2020-04-03 22:12
Browse the number: 162
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Product details

Product description

DS939HV

Among all the mini rc servos, DS939HV is a digital one with high torque. The stall torque is 2.6kg.cm / 2.8kg.cm. Some of our clients apply the model DS939HV in toy robots, boats and planes,etc. There are some differences between DS939HV and DS939MG. DS939HV is a digital one, but DS939MG is analog one. The biggest difference is that DS939HV has a larger torque than the model DS939MG. For more details, please have a look at the two tables below.


Specifications

Item No

DS939HV

Size

22.5x11.5x24.6mm(0.88''x0.45''x0.96'’)

Weight

12.5g

Operating Voltage

6.0V/7.4V

Operating Current

200mA/240mA

Operating Speed

0.13sec.60°/0.12sec.60°

Stall Torque

2.6kg.com/2.8kg.com

Dead Band

≤3uSec

Operating Travel

40°/one side pulse traveling 400us

Potentiometer

2 slider/direct Drive

Ball Bearing

MR85

Gear

Metal

Connector Wire Length

215mm

Operating Temperature Range

-20℃~+60℃


Testing Equipment


Packaging and shipping

By Express ( FedEx, UPS, DHL, TNT, EMS, etc... )

--- Advantage: Fast ( takes about 7 - 10 days in the delivery ), door to door

--- Disadvantage: A little expensive


By Sea ( Ocean ) Transportation

--- Advantage: Much cheaper than Express or Air transportation.

Disadvantage: Slow and you need to take the goods from your destination port by yourself.

http://www.rc-corona.com/

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