This is the Hitec D845WP Waterproof Monster Torque Steel Gear Large Scale Servo. The steel D-845WP is part of the D-Series servo line. All Hitec D-Series servos have been designed Hitec's 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 a 15 tooth HD output spline with 3mm hex screw, each D-Series servo brings monster performance never known before in the market.
NOTE: Losi Desert Buggy XL applications will require shimming at the servo or the servo tray, to raise the servo high enough to clear the chassis.
Features:
Programmable PWM Digital Amplifier
32-Bit MCU with 12-Bit ADC Circuitry
4096 Resolution
1M Cycle Long Life Potentiometer
Wide Operating Voltage (4.8 ~ 8.4 Volts DC)
Dual Ball Bearing Supported Output Shaft
15-Tooth 8mm Output Spline
Coreless Metal Brush Motors
Nylon Reinforced Plastic Upper and Lower Case
Diamond Cut Aluminum Heat Sink Center Case
IPD 67 Rated Water Resistant and Waterproof Proof Case
Programmable Functions:
End Point Adjustments
Direction
Fail Safe
Dead Band
Speed (Slower)
Soft Start Rate
Overload Protection
Data Save / Load
Program Reset
Accessories:
Steel Gear Set
Metal / Plastic 1st Gear Set
Plastic / Aluminum Case Set
Specifications: Operating Voltage Range (Volts DC):4.8V ~ 6.0V ~ 7.4V Speed (Second @ 60°):0.26 ~ 0.21 ~ 0.17 Maximum Torque Range oz. / in.:454 ~ 566 ~ 698 Maximum Torque Range kg. / cm.:32.5 ~ 40.5 ~ 50.0 Current Draw at Idle:30 mA No Load Operating Current Draw:1,600 mA Stall Current Draw:10,000 mA Dead Band Width:2 µs Dimensions (Inches):2.59 x 1.26 x 2.44 Dimensions (Metric):66.0 x 32.0 x 62.0 Weight (Ounces):8.0 Weight (Gram):227.0 Circuit Type:32bit Programable Digital Motor Type:5 Poles Cored Metal Brush Gear Material:Steel Bearing Type:Dual Ball Bearing Output Shaft (type / Ømm):15T 8mm Case Material:Plastic / Aluminum Dust / Water Resistance:IP 67 Connector Gauge (AWG) / Strand Count:20 / 80
