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- MD250MW 15mm Cored Carbon Brush Wide Voltage High Torque Metal Gear Actuator (7.4V)
Product Description
Product Description
Features
- High Resolution 32-bit Programmable PWM Digital Circuit
- RS-485, PWM & TTL Protocol Capability
- Magnetic Encoder Position Sensor
- Wide Operating Voltage (4.8 ~ 7.4V)
- Heavy-Duty, Long Life Motors
- IP-65 Rated Cases
- 25 Tooth Output Shaft
- Customization and Modification Options Available
- Custom Connector Options Available
Parts and Accessories
- Replacement Gear Set
- Replacement Case Set
- Applicable Horns and Mounting Hardware
Programmable Functions
- End Point Adjustments
- Direction
- Fail Safe
- Dead Band
- Speed (Slower)
- Soft Start Rate
- Overload Protection
- Data Save / Load
- Program Reset
MD250MW Actuator Specifications
| Performance Specifications | |
| Control Signal | RS-485 / PWM / TTL |
| Operating Voltage Range (volts DC) | 4.8V ~ 7.4V |
| No Load Speed (second @ 60°) | 0.20 ~ 0.13 |
| No Load Speed (RPM) | 50 ~ 77 |
| No Load Speed (deg. per sec.) | 300° ~ 462° |
| Maximum Torque Range (oz. / in.) | 68 ~ 104 |
| Maximum Torque Range (kg. / cm.) | 4.9 ~ 7.5 |
| Maximum Torque Range (Ncm.) | 48.1 ~ 73.5 |
| Current Draw at Idle (mA) | 40 |
| No Load Operating Current Draw (mA) | 190 |
| Stall Current Draw (mA) | 1,600 |
| Physical Specifications | |
| Dimensions (inches) | 1.40 x 0.60 x 1.30 |
| Dimensions (millimeters) | 35.0 x 15.0 x 33.0 |
| Weight (ounces) | 1.09 |
| Weight (grams) | 31.0 |
| Motor Type | 3 Pole Cored Carbon Brush |
| Rated Motor Lifecycle | 25,000 Cycles |
| Position Sensor | Magnetic Encoder |
| Position Sensor Rated Lifecycle | 1 Million |
| Gear Material | MP 1st Gear & 4 Steel Gears |
| Bearing Type | Dual Ball Bearing |
| Output Shaft (type / Ømm) | 25 / 6 |
| Case Material | Plastic |
| Dust / Water Resistance | IP 65 |
