Servo HVS 939 BB, MG20 mm

7975
€58.99 *

Prices per unit incl. VAT plus shipping costs

Shipping 1-3 workdays

Surcharge

Option name
Price
Price incl. Surcharges
€0.00*
A new series of products to complement our existing range of digital servos. These DES servos... more
A new series of products to complement our existing range of digital servos.
These DES servos represent a product line which includes a suitable servo for every type of application, covering a vast range of specifications: different case sizes, gearbox types, torque levels and transit speeds, designed for any modeller from the beginner to the competition pilot.
The range includes some fully sealed versions (case screws, case sections and output gear) for increased operational reliability of your models.
Servos with precision-made twin-ballraced gearboxes made of aluminium and other metals guarantee superbly accurate positional performance. High-quality Amtel micro-controllers are used to process the control signals and provide good positional accuracy.
Suitable for RC model aircraft, helicopters, RC cars and model boats.

  • High voltage, operating voltage up to 8.4 V!
  • Direct operation with 2-cell LiPo batteries
  • Operating voltage range 4.8 ... 8.4 V
  • 2 x ball bearings
  • Metal gearbox

Related links to "Servo HVS 939 BB, MG20 mm"
Technical information
Operating voltage neutral [V] : 4,8 ... 8,4
Width [mm]: 19,5
Brushless: No
Angular travel incl. trim, approx. : 2 x 45
Replacement gearbox: 7975.2
Gear unit: Metal
Weight [g]: 58
Holding torque 6.0V, approx. [Ncm]: 230
Holding torque 7.4V, approx. [Ncm]: 264
High-Voltage: Yes
Height [mm]: 42
Bearings: 2 Ball-Bearing
Overall length [mm]: 40
No-load current drain, approx. [mA] : 19
Max. operating frequency [ms / Hz]: 3,0 / 333
Servo series: HVS Servo
Torque at 6.0 V, approx. [Ncm]: 115
Torque at 7.4 V, approx. [Ncm] : 132
Transit speed at 6.0 V, approx. [Sek / 40°] : 0,12
Transit speed at 7.4 V, approx. [Sek / 40°]: 0,10
Charging rate at 6.0V approx. [mA]: 1850
Charging rate of 7.4 V approx. [mA]: 2200
Servo HBS 800 BB, MG 20 mm Servo HBS 800 BB, MG 20 mm

Shipping 1-3 workdays

€84.99 *
Servo digital DES 707 BB MG 20 mm Servo digital DES 707 BB MG 20 mm

Shipping 1-3 workdays

€44.99 *
Servo brushless HBS870 BB MG 8 4 V Servo brushless HBS870 BB MG 8 4 V

Shipping 1-3 workdays

€84.99 *
Servo brushless HBS770 BB MG 20 mm Servo brushless HBS770 BB MG 20 mm

Shipping 1-3 workdays

€87.99 *
Servo brushless HGM SST + T BB MG 20 mm Servo brushless HGM SST + T BB MG 20 mm

Shipping 1-3 workdays

€77.99 *
Servo digital DES 708 BB MG 20 mm Servo digital DES 708 BB MG 20 mm

Shipping 1-3 workdays

€37.99 *
Servo High-Voltage HVS 933 BB MG 16 mm Servo High-Voltage HVS 933 BB MG 16 mm

Shipping 1-3 workdays

€53.99 *
Servo HCM 870 BB, MG, 20 mm Servo HCM 870 BB, MG, 20 mm

Shipping 1-3 workdays

€169.99 *
Servo brushless HBS660 BB MG 16 mm Servo brushless HBS660 BB MG 16 mm

Shipping 1-3 workdays

€75.99 *
Servo HBM 690 BB, MG, 20 mm Servo HBM 690 BB, MG, 20 mm

Shipping 1-3 workdays

€77.99 *
Servo High-Voltage HVS 930 BB MG 13 mm Servo High-Voltage HVS 930 BB MG 13 mm

Shipping 1-3 workdays

€59.99 *
Servo digital DES 807 BB MG 20 mm Servo digital DES 807 BB MG 20 mm

Shipping 1-3 workdays

€53.99 *
Servo digital DES 806 BB MG 20 mm Servo digital DES 806 BB MG 20 mm

Shipping 1-3 workdays

€53.99 *
Servo brushless HGM SLP + T BB MG 20 mm Servo brushless HGM SLP + T BB MG 20 mm

Shipping 1-3 workdays

€78.99 *
Servo digital DES 808 BB MG 20 mm Servo digital DES 808 BB MG 20 mm

Shipping 1-3 workdays

€53.99 *
Servo digital DES 678 BB MG 16 mm Servo digital DES 678 BB MG 16 mm

Shipping 1-3 workdays

€44.99 *
Servo HBM 660 BB, MG, 20 mm Servo HBM 660 BB, MG, 20 mm

Out of stock

€104.99 *
Servo HVC 660 BB, MG, 16 mm Servo HVC 660 BB, MG, 16 mm

Shipping 1-3 workdays

€69.99 *
Servo brushless HBS690 BB 16 mm Servo brushless HBS690 BB 16 mm

Shipping 1-3 workdays

€63.99 *
Servo digital DES 676 BB 16 mm Servo digital DES 676 BB 16 mm

Shipping 1-3 workdays

€48.99 *
Servo digital DES 448 BB MG 10 mm Servo digital DES 448 BB MG 10 mm

Shipping 1-3 workdays

€44.99 *
Servo digital DES 428 BB MG Servo digital DES 428 BB MG

Shipping 1-3 workdays

€37.99 *
Thunder Tiger Servo DSHV0507nT Thunder Tiger Servo DSHV0507nT

Shipping 1-3 workdays

€133.99 *
Servo digital DES 281 BB MG 11 mm Servo digital DES 281 BB MG 11 mm

Shipping 1-3 workdays

€29.99 *
Servo HCM 860 BB, MG, 20 mm Servo HCM 860 BB, MG, 20 mm

Out of stock

€179.99 *
Servo digital DES 488 BB MG 12 mm Servo digital DES 488 BB MG 12 mm

Shipping 1-3 workdays

€35.99 *
NEW
Servo DS480 for Husky Wing Servo DS480 for Husky Wing

Shipping 1-3 workdays

€22.99 *
NEW
1 Novelty Catalog 2018

Out of stock

€1.80 *
Thunder Tiger Micro Digitalservo DC1122MG Thunder Tiger Micro Digitalservo DC1122MG

Shipping 1-3 workdays

€19.99 *
Servo brushless HGM SOR + T BB MG 20 mm Servo brushless HGM SOR + T BB MG 20 mm

Shipping 1-3 workdays

€77.99 *
Graupner/Soar 998 TD1 Nitro Racing Buggy, 1 : 8 Graupner/Soar 998 TD1 Nitro Racing Buggy, 1 : 8

Shipping 1-3 workdays

€449.00 * €281.00 *
Servo digital DES 131 11 mm Servo digital DES 131 11 mm

Shipping 1-3 workdays

€26.99 *
Servo digital DES 805 BB 20 mm Servo digital DES 805 BB 20 mm

Shipping 1-3 workdays

€48.99 *
Servo digital DES 804 BB 20 mm Servo digital DES 804 BB 20 mm

Shipping 1-3 workdays

€48.99 *
Servo digital DES 577 BB 20 mm Servo digital DES 577 BB 20 mm

Shipping 1-3 workdays

€22.99 *
Servo digital DES 586 BB 13 mm Servo digital DES 586 BB 13 mm

Shipping 1-3 workdays

€32.99 *
Servo digital DES 567 MG 12 mm Servo digital DES 567 MG 12 mm

Shipping 1-3 workdays

€44.99 *
Servo digital DES 477 BB 12 mm Servo digital DES 477 BB 12 mm

Shipping 1-3 workdays

€25.99 *
Receiver power supply PRX-5A stabili. Receiver power supply PRX-5A stabili.

Shipping 1-3 workdays

€61.99 *
Sailwinch Regatta ECO II Sailwinch Regatta ECO II

Shipping 1-3 workdays

€94.99 *
Novelty Catalog 2017 Novelty Catalog 2017

Shipping 1-3 workdays

€1.89 *
Servo  DS 121 Micro Servo 1,9 g Servo DS 121 Micro Servo 1,9 g

Shipping 1-3 workdays

€13.99 *