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Overview
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Q&A
Overview
Q&A
Overview
HS-81 Micro Servo from Hitec - HRC31081S
The Hitec HS-81 is a high quality low cost 17g "size" analog servo. It is light weight and a good choice for most planes with 17g servos. The resin gear train is very reliable and the torque and speed of this servo is very good for the price. The servo features a universal connector which works with nearly all receivers. It will fit Futaba J, Hitec S, JR, and Airtronics Z-type Connectors. See specifications tab for full specs.
Features:
- Resin gears
- Light weight
- Universal connector
- High torque
Includes:
- One HS-81 Micro Servo with 10-1/2" connector wire
- One 7/8"x7/8" X-shaped servo horn
- One 1-1/8" long straight servo horn
- Two brass eyelets
- Two mounting screws
- Two servo grommets
- One servo horn screw
Product Specifications:
Servo Class |
Micro |
Servo Type |
Analog |
Gear Material |
Plastic / Nylon |
Direction |
Standard / Normal |
Operating Voltage Range |
4.8V to 6V |
Speed (4.8V) |
0.11 sec @ 60 deg |
Speed (6V) |
0.09 sec @ 60 deg |
Torque (4.8V) |
2.6 kg/cm (36.10 oz/in) |
Torque (6V) |
3 kg/cm (41.66 oz/in) |
Current Draw at Idle |
8.8mA |
Current Draw Operating (No Load) |
280mA |
Dimensions (L x W x H) |
29.8 x 12 x 29.6mm |
Weight |
16.6g (.58oz) |
Lead Length |
270mm |
Q&A
Product questions & answers
NOTE: Questions submitted on this page are answered by customers who have previously purchased this item. If you have a support related question that requires immediate assistance, please visit our Help Center
Customer Reviews
- Reviews
HS 81
I have used these HS 81 micro servos for many years. They are very reliable and strong for their size. They are perfect for planes that are a little too...read more
great people to deal with
think twice
Works, but is a weak servo, I had two strip their gears, better off with freewing metal gear servos.
Well made
works excellent, nothing more to say!!!!!!
Great servo as always!
As always a great product from a great vendor!
Hitec HS-81 Micro Servo,
Excellent servo if small is what you need.
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Overview
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Q&A
- Normaler Preis
- €1799 (VAT inc.)
- Sonderpreis
- €1799
- Normaler Preis
- €000
- (Save €-17.99)
- Einzelpreis
- pro
