Please confirm your location:



USA warehouse now open.
Our USA warehouse is now open! Low cost shipping and an ever growing variety make ordering from the US warehouse even better value!
  Item found in the following categories;
> Servos & Parts > All Servos
> Servos & Parts > Std. Servo 31-49g
> Servos & Parts > HobbyKing Servo

  RATED:

HobbyKing™ HK15138 Standard Analog Servo 38g/4.3kg/0.17s

HobbyKing™ HK15138 Standard Analog Servo 38g/4.3kg/0.17s
HobbyKing™ HK15138 Standard Analog Servo 38g/4.3kg/0.17s

HK15138 Standard Analog Servo
 
Spec.
Torque: 3.8kg @ 4.8v, 4.3kg @ 6v
Weight: 38g
Speed: 0.21 / 60deg @4.8v, 0.17 / 60deg @ 6v
Voltage:4.8v~6v
Plug: JR Style
 


PRODUCT ID: HK15138

This product available from a warehouse near you!

Weight (g) 38
Torque (kg) 4.3
Speed(Sec/60deg) 0.17
A(mm) 41
B(mm) 40
C(mm) 37
D(mm) 20
E(mm) 55
F(mm) 26
Update/Add my own data
Customer Data

Weight: 57g
Quantity: 
International Warehouse
stock
10+
USA West Warehouse In Stock View Item
USA East Warehouse In Stock View Item
Price  $3.36

acc.
  • Futaba/JR Connector caps (5pcs/set)

    Combo Price: $1.00   IN STOCK



Further discounts available for registered & logged-in customers.
 Customer rated
5123
crowns
  
 
Total of 70 discussions.
cmarti  3 points - 4/21/2015
 
Installed this on a toy grade conversion I am working on. (Radio Shack Air Beam RC car) and I am blown away by how good this servo it. So silent and precise, nothing like the MG995 Tower Pro Servo which is unable to find it's center no matter how hard you try. I ordered five of these and will order more to keep them in stock for my projects :) Thanks HobbyKing.
Ed  40 points - 4/20/2015
 
Hello, I have a glow plane with these servos in it. All the servos work great while the engine is not running but as soon as I start the engine the rudder servo will move both ways. Any ideas? Thanks Ed
 Ed 40 points
The servo will move both ways without me moving it I should say.
 dmckin 6 points
****
Uwe  2 points - 11/17/2014
 
I've ordered four to use it in my glow trainer. What ist the maximum voltage allowed? Should I use 4.8, 6 or 7.2V NiMH RX akku? I would prefer 7.2V because I wouldn't need to order new akku pack. My Multiplex receiver is made for up to 9V.
 BadiB 37 points
Well, the minimum is 4.8 and the maximum is 6. I would advise the 6v for maximum torque. But do try not to go over the maximum as that would fry the circuit board.
BEST ANSWER CREDIT AWARDED
 Robert 23 points
Uwe, see the video called "Test high voltage *8v"
Boonik  16 points - 8/20/2014
 
Does anyone know or can measure how much power do there servos draw? I want to make a custom power pack for a 3 DOF hexapod. Any recommendations?
 Boonik 16 points
I finally did the measurements myself and here they are for anyone who needs them: ~0.10 no load ~0.50 load ~0.80 stall
juan antonio  8 points - 6/2/2014
 
HOLA . hace añ*os estaba un sevicio de atencion al cliente por telefono en todos los idiomas.QUE ESE FUNCIONABA MUY BIEN Y SI TE SOLUCIONABAN LAS RECLAMACIONES DUDAS DONDE ESTA TU PEDIDO ETC ETC ETC.pero lo quitaron y pusieron la basura de el chats que pasa lo siguiente o no te enteras de lo que dicen o si les tocas la moral telo cierran el chats es una basura el chats que tenemos o te remandan a soporte tecnico que pasa lo mismo.en el twema de dinero reclama por paypal.por el servicio de atencion al cliente te marean y no te dan el dinero y tienes un plazo de 45 dias para reglamar por paypal un saludo
Customer Reviews
Create an account
Overall Rating

3 likes
ValueUNRATED
QualityUNRATED
1 thumbs up!
great torque and durability for the price, works good for a throttle servo.


1 comment. Reply..

Overall Rating
Gun man
24 likes
ValueUNRATED
QualityUNRATED
Like it?
EXTRAORDINARY servo incredible price and quality got 16 of them super ok ! Are based on the old trusted S3003 from Futaba! Excelent torque and very silent! will buy more!


No comments. Reply..

Create an account
Overall Rating
hondaprelud
59 likes
ValueUNRATED
QualityUNRATED
Like it?
I am very happy with this servo


No comments. Reply..

Create an account
Overall Rating
abig1
135 likes
ValueUNRATED
QualityUNRATED
Like it?
great torque and durability for the price, works good for a throttle servo. ..


No comments. Reply..

Create an account
Overall Rating
RC-Archer
18 likes
ValueUNRATED
QualityUNRATED
Like it?
Got four of them and they work just fine.


No comments. Reply..

.....click here to see all reviews
Aff. Link