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Rc Mini Servo Motor 4.8kg cm Corona DS843MG

Basic Information
Place of Origin: Jiangsu, China
Brand Name: Corona
Certification: ISO9001 CE ROHS
Model Number: DS843MG
Minimum Order Quantity: 2pieces
Price: $8.68/pieces 1-10 pieces
Packaging Details: box
Delivery Time: 5-8 working days
Payment Terms: L/C, D/A, D/P, T/T
Supply Ability: 3000 pieces per day
Detail Information
Type: Mini Servo Size: 23x9x23mm(0.9"x0.35"x0.9")
Weight: 8.5g Operating Voltage: 4.8V / 6.0V
Operating Current: 200mA / 220mA Stall Torque: /
Dead Band: ≤3uSec Potentiometer: High Precision Of Japan Origin
Ball Bearing: MR74 Gear: Metal
Connector Wire Length: 200mm Power: Battery
Material: Plastic Scale: 1:10
Radio Control Style: RC Hobby
High Light:

Corona DS843MG


Mini Servo Motor 4.8kg cm


rc servo motor mini

Product Description

Corona DS843MG 23x9x23mm rc metal gear digital servo for sale 


Corona digital servos are a must for the discerning pilot. They have higher resolution, accurate positioning, faster control response, constant torque throughout the servos travel, increased holding power and a really tight deadband.

The Corona DS-843MG metal geared servo is not only fast (0.10sec/60°) but it has an incredible amount of torque (4.8kg) which for a servo weighing only 8.5g is quite something.

Rc Mini Servo Motor 4.8kg cm Corona DS843MG 0


Item No DS843MG
Size 23x9x23mm(0.9"x0.35"x0.9")
Weight 8.5g
Operating Voltage 4.8V / 6.0V
Operating Current 200mA / 220mA
Operateing speed 0.12sec.60º/ 0.10sec.60º
Stall torque /
Dead band ≤3uSec
Operating Travel 40º/one side pulse traveling 400us
Potentiometer High precision of Japan origin
Ball bearing MR74
Gear Metal
Connector wire length 200mm
Operating Temperature Range -20 ℃ to +60℃

    These iconic servos have been applied by plenty of groups, like hobbyists, students, engineers,dreamers,etc. Low cost and reliable servos are available to you. Please feel free to contact us if you have bulk orders or custom and even OEM / ODM.

Rc Mini Servo Motor 4.8kg cm Corona DS843MG 1

Servo Applications:
1. Electric lock (anti-heft door lock servo)  

2. Smart lamp Switch Servo 

3. Washing machine safety mechanism servo  

4. Water/gas valve control Servo 
5. Luggage case lock servo 

6. Camera gimbal control servo 
7. UAV heavy duty servo  

7. Servo Release Servo Drop 

9. Safety lock servo 
10. Automatic Perfume and liquids Sprayer Servo  

11. Smart bike gear change servo 
12. Electric car mirror servo  

13. Car seat adjustment servo 
14. Robot arm servo

15. Medical equipment servo 

16. Curtain Servo

17. Robot servo  

18. Wheel servo  

19. Car window winding servo

Rc Mini Servo Motor 4.8kg cm Corona DS843MG 2


Other Product

Rc Mini Servo Motor 4.8kg cm Corona DS843MG 3

Rc Mini Servo Motor 4.8kg cm Corona DS843MG 4

Company Information

Rc Mini Servo Motor 4.8kg cm Corona DS843MG 5

Corona Electronics and Technology CO.,LTD is one of the leading professional receiver and servo manufacturers in China.Corona boasts the lightest,smalllest and most reliable receivers and servo with the greatest range in the RC world.We specialize in designing and manufacturing Servos and 2.4GHz combos for Futaba and JR radios . As an export-oriented company , Corona has excellent international distribution channels and our products are sold to more than 40 countries around the world.Corona is based in Wu Xi City which is very close to Shanghai.If you come to China,you are very welcome to visit our office and our factory.
Our motto at Corona is Technological innovation & striving for perfection.We will continue to grow and strive to produce original, innovatively engineered,top quality products to share with the RC World.

Rc Mini Servo Motor 4.8kg cm Corona DS843MG 6

Rc Mini Servo Motor 4.8kg cm Corona DS843MG 7 

Packaging & Shipping

 Rc Mini Servo Motor 4.8kg cm Corona DS843MG 8


1. Why choose us?
We are one of the leading professional receiver and servos manufacturers in china and we have been in this industry for almost 14 years. Most of all, we have own factory. The product cost is competitive.
2.What is your terms of payment?

For payment, we accept payment by T/T, paypal, Alibaba trade assurance.If you want any other payment term, please let us know before you place an order.
3. Which shipping service is better?

For shipping ways, there are many shipping ways that you can choose For example, sea shipping, China post, China airmail, EMS. DHL, Fedex, UPS, and TNT ect.
4. How about your delivery time?

Most of our products are in stock, so we can have your goods shipped within 3 days after payment.
5. What is your terms of delivery?

6.Do you test all your goods before delivery?
Yes,we have 100% test before deliver.
7. What is your sample policy?
We can supply the sample,but you pay the sample cost and The shipping fee.
8. Can you produce according to the samples?
Yes, we can produce with your samples or technical drawings.

Rc Mini Servo Motor 4.8kg cm Corona DS843MG 9


Contact Details