54g 90 degree Electronic Retract Landing Gear System 79P-003-912
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? Electrical Specification (Function of the Performance): Item | 4.8V | 6V | Operating speed (at no load) | 2.0?0.1sec/90? | 1.8?0.1sec/90? | Running current (at no load) | 180?30mA | 190?30mA | Stall torque (at locked) | 2.9?0.2 kg-cm | 3.1?0.2 kg-cm | Stall current (at locked) | 1.2?0.1A | 1.4?0.1A | Idle current (at stopped) | 3?1mA | 3?1mA | Running life(at no load) | >10000 | >8000 | Mechanical Specification: Item | Specification | Overall Dimensions | See the drawing | Limit angle | 90? | Weight | 54?1 grams (without servo horn) | Connector wire gauge | #30 PVC | Connector wire length | 150 ? 5 mm(112mm) | Reduction ratio | 1/10.89 | Weight Capacity | 5KG | |
?? Control Specification: Item | Specification | Control system | Pulse width modification | Amplifier type | Digital? controller | Operating travel | 90(when1000→2000 μsec) | Rotating direction | Counterclockwise? (when1000→2000 μsec) | Pulse width range | 800→2200 μsec | Maximum travel | Approx 90?(when1000→2000 μsec) | ?? |