DES 428 BB MG - DES Digital Servos - Graupner - Servos - RC Equipment

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DES 428 BB MG

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»RC Equipment»Servos»Graupner»DES Digital Servos»DES 428 BB MG

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Product Information

This 9.0mm thick digital servo is the ideal control surface servo for your model, due to its extremely small size and high positioning accuracy it is suitable for all types of small gliders and hotliners. The double-precision bearings and metal gear set ensure accurate control characteristics at high power and speed.

Further, each servo comes with universal mounting brackets that allow for fixing into fuselages or flat mounting into wings.

Dimensions (L x W x H)mm approx. 23x9x29mm
Operating voltage: 4.8 ... 6.0 V
No-load current drain approx. 5
Max. current drain at 4.8 V in mA approx. 465
Max. current drain at 6.0 V in mA approx. 530
Torque at 4.8 V (Ncm) approx. 20
Torque at 6.0 V (Ncm) approx. 24
Holding moment at 4.8 V (Ncm) approx. 41
Holding moment at 6.0 V (Ncm) approx. 50
Angular travel incl. trim approx. 2 x 45°
Transit speed at 4.8 V (sec. / 40°) approx. 0.13
Transit speed at 6.0 V (sec. / 40°) approx. 0.1
Weight g approx. 9.5
Gearbox MG
Bearings 2 x BB

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