QX-Motor
QX-3120MG High voltage Waterproof servo 20KG 180° 360° high speed metal gear digital servo for 1/8 1/10 Scale RC Cars
QX-3120MG High voltage Waterproof servo 20KG 180° 360° high speed metal gear digital servo for 1/8 1/10 Scale RC Cars
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Item: QX-MOTOR QX-3120MG Digital Servo
Apply Environmental Condition:
Storage Temperature Range:-30°C~80°C
Operating Temperature Range:-25°C~70°C
Torque(6V): 20.5kg-cm
Torque(8.4V): 22.8 kg-cm
Mechanical Specification:
Size: 40.0*20*40.5mm
Weight: 67g±2g
Limit angle: 180°
Bearing: Double bearing
Horn gear spline: 25T
Case: Engineering plastics+Aluminum alloy
Connector wire: 300mm±5mm
Motor Type: DC motor
Gear type: Metal
Electrical Specification:
Working voltage range:4.8 - 8.4V
Pulse width range: 500～2500usec
Neutral position: 1500usec
Running degree: 180±3°(PWM 500～2500usec)
Dead band width: 3 usec
| Products Name:QX-3120/25/30/35MG Digital servo | Products No. | ||||
| 1. Apply Environmental Conditon | |||||
| No. | Item | Specifcation | |||
| 1.1 | Storage Temperature Range | -30°C～80°C | |||
| 1.2 | Operating Temperature Range | -25°C～70°C | |||
| 2. Standard Test Environment | |||||
| No. | Item | Specifcation | |||
| 2.1 | Temperature Range | -25°C～70°C | |||
| 2.2 | Humidity Range | 65%±10% | |||
| 3. Mechanical Specification | |||||
| No. | Item | Specifcation | |||
| 3.1 | Size | 40.0*20.5*40.5mm | |||
| 3.2 | Weight | 56g±5% | |||
| 3.3 | Gear type | 5 Metal | |||
| 3.4 | Limit angle | 360° | |||
| 3.5 | Bearing | 2BB | |||
| 3.6 | Horn gear spline | 25T 6.0mm* 4.0mm | |||
| 3.7 | Horn type | Plastic, POM | |||
| 3.8 | Case | Engineering plastics(PBT)+Aluminum alloy |
|||
| 3.9 | Connector wire | 320mm±5mm | |||
| 3.10 | Motor | Carbon brush motor | |||
| 3.11 | Splash water resistance | yes | |||
| 4. Electrical Specification | |||||
| （model) |
(Operat voltage) |
No load speed |
Runnig current |
Peak stall torque |
Stall current |
| QX-3120MG | 4.8V-8.4V | 0.18sec/60° -0.14sec/60° | 210mA - 260mA | 20.5kg.cm - 22.8kg.cm | 2100mA±10% - 2700mA±10% |
| QX-3125MG | 4.8V-8.4V | 0.18sec/60° -0.14sec/60° | 140mA-200mA | 23.5kg.cm - 26.8kg.cm | 2600mA±10% - 3400mA±10% |
| QX-3130MG | 4.8V-8.4V | 0.24sec/60° -0.17sec/60° | 140mA-200mA | 29.5kg.cm - 32kg.cm | 2600mA±10% - 3400mA±10% |
| QX-3135MG | 4.8V-8.4V | 0.32sec/60° -0.22sec/60° | 140mA-200mA | 32.75kg.cm - 40kg.cm | 2800mA±10% - 3800mA±10% |
| 5. Control Specification | |||||
| No. | Item | Specifcation | |||
| 5.1 | Command signal | Pulse width modification | |||
| 5.2 | Amplifier type | Digital controller | |||
| 5.3 | Pulse width range | 500～2500usec | |||
| 5.4 | Neutral position | 1500usec | |||
| 5.5 | Running degree | 180°±3°(when 500～2500usec) | |||
| 5.6 | Dead band width | 5 usec | |||
| 5.7 | Rotating direction | Counterclockwise (when 1000～2000usec) | |||
Materials
Materials
Shipping & Returns
Shipping & Returns
Dimensions
Dimensions
Care Instructions
Care Instructions
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