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Corona DS-843MG Digital High Torque Micro Servo 4.8kg / 0.10sec / 8.5g

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Corona DS-843MG Digital High Torque Micro Servo 4.8kg / 0.10sec / 8.5g

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$12.95
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SKU:
014000037-0
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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.

Features:
• High resolution
• Accurate positioning
• Fast control response
• Constant torque throughout servo travel
• Excellent holding power
• Tight deadband
• Quick acceleration
• High torque


Specs:
Model: DS-843MG
Operating Voltage: 4.8~6V
Speed: 0.12- 0.10sec/60°@6v
Torque: 4.0-4.8kg@6V
Gears: Metal
Motor: Coreless
Bearing: Ball bearing
Amplifier: Digital with Mosfet drive
Weight: 8.5g
Dimensions: 23 x 9 x 23mm
Servo Plug: JR type
Servo Lead Length: 190mm
Spline count: 15

 

 


Included:
Corona DS-843MG servo
Servo hardware pack

  • Servo Torque(kg)(min. 0.01kg) 4.80
  • Servo Speed (Sec/60deg) 0.10
  • Servo A(mm) 32.00
  • Servo B(mm) 23.00
  • Servo C(mm) 29.00
  • Servo D(mm) 9.00
  • Servo E(mm) 32.00
  • Servo F(mm) 18.00
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Crusader | Verified Buyer

  • Quality
  • Overall
  • Value

prodotto dall'ottimo rapporto qualità/prezzo

Oct 14, 2021

malgrado le minuscole dimensioni sembra un ottimo servo, preciso, veloce e potente (non s se il tiro dichiarato è reale ma comunque sembra notevole)

CHRISTIAN | Verified Buyer

  • Quality
  • Overall
  • Value

Cerveau de très mauvaise qualité pignon pas tous métal

Oct 01, 2021

Cerveau de très mauvaise qualité sur 8 acheter 6 à la poubelle

Weighs almost 12g not 8g | Verified Buyer

  • Quality
  • Overall
  • Value

Product not as described

Jul 30, 2021

Product was supposed to be 8g as documented and printed on box, but weights almost 12g. This is a 50% increase in weight and a huge deal on such a small servo. I sent email to hk support and have not heard back. Not cost effective to return the product so I'm stuck with them. Would like a refund for product and if HK wants it back the cost of returning or pre-paid return would be the "no hassle" option that HK offers. I'm not paying to send them back only to get a refund for the purchase price.

Barry | Verified Buyer

  • Quality
  • Overall
  • Value

2 of the 4 servos did not work properly

Apr 03, 2021

Of the 4 servos I bought, one would not centre properly and another had very rough, noisy gears - although it did seem to work OK ... for the moment. Those 2 were thrown away, so these "cheap" servos suddenly became expensive! So much for the QC labels stuck on them. Not impressed.

Jano O | Verified Buyer

  • Quality
  • Overall
  • Value

DF65

Mar 29, 2021

Excellent service and support

Graeme | Verified Buyer

  • Quality
  • Overall
  • Value

12gms, not 8.5gms

Mar 23, 2021

Bought two, one works flawlessly, the other is twitchy. About the failure rate I expect of the £3 cheapo servos.
Would not buy these again.

Graeme | Verified Buyer

  • Quality
  • Overall
  • Value

Grams are clearly smaller in Hobby King land

Feb 24, 2021

Not even close to 8.5gm, slightly over 12 grams.
Not had time to check speed and torque yet but I expect they will be lower than claimed.
Not a problem for my build but for someone doing a light build this could matter.
Sadly there is no rating for how accurate the description is so I had to mark down in other area.
Quality and value, as a 12 gram servo, are actually good.

pewe | Verified Buyer

  • Quality
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  • Value

Top Servo

Jan 29, 2021

Super Preis Leistung für das super kleine Servo. verrichtet seine Arbeit immer mit viel Kraft und Präzision

F8 | Verified Buyer

  • Quality
  • Overall
  • Value

un servo ne fonctionne pas. un autre avait une soudure sèche je suis parvenu à la refaire. les autres fonctionne sans problème .il faudrais un controle plus sérieux

Jan 23, 2021

c'est fait!

Jean-Luc | Verified Buyer

  • Quality
  • Overall
  • Value

Top Servo

Jan 15, 2021

Excellent !

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