Servo DES 707 BB, MG Graupner 7945

Servo digital DES 707 BB MG 20 mm Graupner 7945 DES servos (digital eco servos)
Ideal for motorised model aircraft, gliders, model boats and RC off-road cars. scale 1:8 and 1:5. Do not use in carbon wings with RDS with electrical connection or aluminium levers. The gear/RDS or the aluminium levers must be electrically isolated! Potentiometer voltage is present on the gear.

• 2 x ball bearings
• Metal gearbox

Info
DES Servo (Digital Eco Servo) A new series of products from the digital servo segment. The DES servos represent a product line which includes a suitable servo for virtually every type of application, covering a vast range of specifications: different case sizes, gear types, torque levels and transit speeds, designed for any modeller from beginner
to 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 precision gears 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 servo positioning accuracy.

Specification
Torque at 4.8V, approx.: 133 Ncm
Transit speed at 4.8V, approx. : 0,17 Sek/40°
Holding torque 6.0V, approx.: 303 Ncm
Charging rate at 4.8V approx.: 1610 mA
Transit speed at 6.0 V, approx. : 0,14 Sek/40°
All-up weight, approx.: 54 g
Angular travel incl. trim, approx. : 2 x 45 °
No-load current drain, approx. : 8 mA
Torque at 6.0V, approx.: 150 Ncm
Charging rate at 6.0V approx.: 1950 mA
Dimensions (LxWxH): 40 x 19,5 x 39 mm
Holding torque 4.8V, approx.: 271 Ncm
Bearings: Lager bb2x
Replacement gearbox: 7945.2
Gear unit: Getriebe mg
Operating voltage : 4,8 ... 6,0 V
Neutralimpuls: 1,5 ms
Max. Ansteuerfrequenz: 3,0 / 333 ms / Hz