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Corona 939MG Metal Gear Servo 2.5kg / 0.14sec / 12.5g

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Corona 939MG Metal Gear Servo 2.5kg / 0.14sec / 12.5g

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$5.88
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SKU:
CS939MG
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Corona 939MG Metal Gear Servo 2.5kg / 0.14sec / 12.5g

 

 

Specs:
Model: HKS939MG
Size: 22.5X11.5X24.6mm(0.88"x0.45"x0.96")
Weight: 12.5g
Operating Voltage: 4.8V / 6.0V
Operating Current: 200mA / 240mA
Operateing speed : 0.14sec.60° / 0.13sec.60° 
Stall torque : 2.5kg.cm / 2.7kg.cm
Dead band : ≤5uSec
Operateing speed: 40º/one side pulse traveling 400us
Potentiometer: 2 slider/Direct Drive
Ball bearing: MR85
Gear: Metal
Type: Analog
Motor: Coreless
Connector wire length: 215mm
Operating Temperature Range: -20 °C to +60°C
Spline count: 21

  • Servo Torque(kg)(min. 0.01kg) 2.50
  • Servo Speed (Sec/60deg) 0.14
  • Servo A(mm) 31.00
  • Servo B(mm) 23.00
  • Servo C(mm) 29.00
  • Servo D(mm) 12.00
  • Servo E(mm) 32.00
  • Servo F(mm) 21.00
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  • Corona CS 939MG Mirco servo - Quick overview
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Only registered users can write reviews. Please, sign in or sign up

philippe | Verified Buyer

  • Quality
  • Overall
  • Value

servos

Apr 29, 2022

très bon matos pour les ailes de planeurs

Salvo | Verified Buyer

  • Quality
  • Overall
  • Value

Work fine.

Apr 22, 2022

All ok.

philippe | Verified Buyer

  • Quality
  • Overall
  • Value

servos

Apr 10, 2022

déçu sur les deux commandées 1 ne fonctionne pas SAV plus en stock

Juanjo | Verified Buyer

  • Quality
  • Overall
  • Value

Servi

Apr 06, 2022

Buenos servos a precio bajo

Salvo. | Verified Buyer

  • Quality
  • Overall
  • Value

Buon compromesso.

Mar 07, 2022

Fanno il loro dovere.

DDMFC | Verified Buyer

  • Quality
  • Overall
  • Value

Great little servo

Jan 26, 2022

Excellent little servo

Vladimir | Verified Buyer

  • Quality
  • Overall
  • Value

Excellent

Jan 21, 2022

I’m completely satisfied

Gert | Verified Buyer

  • Quality
  • Overall
  • Value

Corona Servos

Nov 26, 2021

Die Corona Servos sind für mich die Besten. Ich benutze sie seitdem sie bei HK im Angebot sind und ich hatte nur ein Ausfall. Für den Preis sag ich einfach Spitze.

AEROBATIC | Verified Buyer

  • Quality
  • Overall
  • Value

does the job

Oct 20, 2021

Good centering and very little gear slope. I replaced the originial plastic gear servos on rudder and elevator of my Phoenix 2400 with these Corona 939MG servos due to safety reasons. No problems so far after a couple of flights.

Marko | Verified Buyer

  • Quality
  • Overall
  • Value

Excellent

Oct 14, 2021

From my nearly 10 years experience in hobby, 939MG is the most reliable metal gear servo for this size and price. 10/10

Customer files
CS-939MG Stripped Download [281]
CS-939MG Download [416]
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