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  Item found in the following categories;
> Servos & Parts > All Servos
> Servos & Parts > Mini Servo 11-20g

  RATED:

Corona DS929HV (7.4v) MG Digital Servo 2.4kg/ 12.5g/ 0.09sec

Corona DS929HV (7.4v) MG Digital Servo 2.4kg/ 12.5g/ 0.09sec
Corona DS929HV (7.4v) MG Digital Servo 2.4kg/ 12.5g/ 0.09sec


Corona DS929HV (7.4v) MG Digital Servo 2.4kg/ 12.5g/ 0.09sec
Model: DS929HV  
Operating Voltage: 6.0V / 7.4V
Operating Current: 200mA / 240mA
Operating Speed: 0.10sec.60º/ 0.09sec.60º
Stall Torque: 2.2kg.cm / 2.4kg.cm
Size: 22.5X11.5X24.6mm
Weight: 12.5g
Dead Band: ≤3uSec
Operating Travel: 40º/one side pulse traveling 400us
Potentiometer: 2 slider/Direct Drive
Ball bearing: MR85
Gear: Metal
Connector wire: 215mm
Operating Temperature Range: -20c+60c

PRODUCT ID: DS929MG-HV

This product available from a warehouse near you!

Weight (g) 12.5
Torque (kg) 2.4
Speed (Sec/60deg) 0.09
A(mm) 31
B(mm) 23
C(mm) 29
D(mm) 12
E(mm) 32
F(mm) 19
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Customer Data
25g Back warehouse: 0 10+ $7.41
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 Customer rated 4 crowns   
 
Total of 8 discussions.
ali  6 points - 5/14/2013
 
I bought 5 items.(NL store-REGION)..one of them was defective in..I wrote MESSAGE and video sent..Replies in 4 days...HOBBYKING need to inquire a little more quality...
 ali 6 points
I'm sorry I wrote the wrong message to the servo....Corona DS339HV Digital Metal Gear Servo 5.1kg/ 32g/ 0.13 Sec (NL Warehouse)
Akisme  15 points - 1/18/2013
 
I used them on a 450 class Fb heli for cyclic. All 3 of them after a while was not working. Don*t recommend this
TX_Winds  26 points - 10/18/2012
 
Which is better for mounting these on a 450 Pro Cyclic, cut off the excess tabs or add washers?
 Beamers 86 points
Cut off the excess until flat, than you can fill up the groovy back of mounting with an hard epoxy to strengthened it. I do it so far.
 Yeswecan 147 points
I've been using these on the pro with FBL ebar. Works great with supplied rubber/brass inserts.Gives better alignment (vertical) with swash plate.Its the aim of the game. 2 inverted crash,bent shaft,snap blades,servos still good.Got extras as these are awesome for the price.
Sockrat  176 points - 8/23/2012
 
Will it work reliably *5V?
 Wilian Amaral 50 points
Nope. It wili work only in 6V or 7.2V
jhauknes  63 points - 6/28/2012
 
Does anyone know what Hz this servo can take 50Hz 65Hz or maybe 200hz?
 DrKnow65 17 points
It will do 250hz from my reading, and will test 333hz myself when my next shipment arrives with spares. Don't want to risk damage to the ones currently installed...
BEST ANSWER CREDIT AWARDED
 jhauknes 63 points
and what does 40º*/one side pulse traveling 400us mean?
 DrKnow65 17 points
That means that from centered (or 1500us signal from your radio) a decrease/increase of 400us will produce a 40 degree change in servo position in one direction. Not a very useful bit of info until you start looking at 360 degree travel servo's.
Diogen151  82 points - 4/27/2012
 
Is this servo good for tail at Piper Cub 1300 mm ?
 srepfler 1120 points
I would recommend it, it is higher durability servo (then plastic one), digital is a plus, power more then adequate, price is excellent.
BEST ANSWER CREDIT AWARDED
 magnusEl 1215 points
Note that this is a High Voltage servo,
"Operating Voltage: 6.0V / 7.4V"

Lauschi  4 points - 1/19/2012
 
Sorry, not as Tail Servo. I will use it as cyclic Servo
 Salzdetfurth 9 points
With a fbl System they will be very hot. Your burn your fingers. I am not shure how long they will work on a 2S lippo
Lauschi  4 points - 1/19/2012
 
I want to use this on my 450GT as tail servoc in combination with the ZYX 3 axis fbl system. What will I have to set in the ZYX for the speed (1520us or 960us or 760us)?
 Salzdetfurth 9 points
i have testet with 1520 und it will work
Customer Reviews
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Overall Rating
busher
140 likes
Value
Quality
1 thumbs up!
Servo's arrived boxed up and with all the accessory's, there is a good length of wire and the lead is of good quality. The case is made of plastic and is typical of a servo casing. The servo worked well and tested well on my servo tester. There was good torque even at 4.8v. The gears are metal and there is minimal slop in the gear train. I would consider this level of slop to be negligible and would not effect performance of the servo, surprisingly most of the slop was taken up when the servo was powered up.I am very happy with the product and would buy more in the future, especially at this price. These are going in a 450 heli for cyclic use.


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Overall Rating
Christo
11 likes
Value
Quality
Like it?
These servo's exhibit greater amounts of gear slop over time. More suitable for aircraft that do not require long servo horns which will amplify the amount of slop.


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Overall Rating
sonicevo
23 likes
Value
Quality
Like it?
Super Servo ! Funktioniert enwandfrei mit 2 Lipos.Sehr kräftig und die Geschwindigkeit ist auch OK.kann das Servo nur weiter empfehlen !


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Overall Rating
Yeswecan
146 likes
Value
Quality
Like it?
Great servos for the price.2 crashes,1st;bent shaft,shattered blades,2nd servo arms snapped, they still work with nil gear "slop".Works great with Ebar also.Bought 9,6 are still spares. "Happy as Larry" with these.Highly recommend to new heli pilots.


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Overall Rating
Dany7
24 likes
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Quality
Like it?
ideale nelle piccole auto reattivo e compatto


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