116645 Servo D-645 MW

Hitec, 116645, Servo D-645 MW

The metal gear D-645MW is part of Hitec's D-Series dynamo servo line. All Hitec D-Series servos have been designed using their cutting edge, custom engineering. Combining industry leading high-resolution, state-of-the-art ultra-response technology with a 32- bit MCU and 12-bit ADC for unprecedented programmability and flexibility, these servos deliver significantly smoother movement. The speedy, powerful line operates on a wide 4.8 " 8.4 voltage range, allowing use with any common battery chemistry without the need for adapters or regulators. Featuring Hitec's industry standard 25-tooth output spline with 3mm hex screw, each D- Series servo brings monster performance never known before in the market. This servo is programmable using the Hitec HFP-30 or DPC-11.

Spec:

- Control System: +Pulse Width Control 1500usec Neutral
- Required Pulse: 3- 5 Volt Peak to Peak Square Wave
- Operating Voltage Range: 3.5 - 8.4 Volts
- Operating Temperature Range: -20° to +60° C (-4°F to +140°F)
- Operating Speed (4.8V): 0.28 sec/60° at no load
- Operating Speed (6.0V): 0.20 sec/60° at no load
- Operating Speed (7.4V): 0.17 sec/60° at no load
- Stall Torque (4.8V): 115.3 oz/in. (8.3 kg.cm)
- Stall Torque (6.0V): 157.8 oz/in. (11.3 kg.cm)
- Stall Torque (7.4V): 180.1 oz/in. (12.9 kg.cm)
- Operating Angle: 45 Deg. one side pulse traveling 400usec
- Continuous Rotation Modifiable: Yes
- Direction: Clockwise/Pulse Traveling 1500 to 1900usec
- Dead Band Width: 2usec
- Motor Type: 3-Pole Ferrite
- Bearing Type: Dual Ball Bearings
- Gear Type: Metal Gears
- Connector Wire Length: 11.8" (30mm)
- Dimensions: 1.59" x 0.77" x 1.48" (40.6 x 19.8 x 37.8mm)
- Weight: 2.11oz (60g)

Special Features:
- Wide Voltage Range: DC 3.5- 8.4V
- 2 cell Li-Pi (6 cell Ni-MH) compatible
- Programmable digital amplifier with MOSFET drive
- Gold plated connector
- Narrow dead band width & high standing torque
- Applied H25T horn gear
- 3mm horn screw ('+' & HEX socket screw included)
- 32bit MCU / 12bit ADC