Our HS-646WP waterproof servo has what it takes to keep your radio control vehicle, airplane or robot watertight! With high torque, dual ball bearings and metal gears, our analog waterproof servos have the industry’s first IP67* rating ranking them among the most durable and reliable servos for wet conditions. Whether you are manning your power boat, bashing in the mud, directing your underwater robot, or water landing your 25% plane, the HS-646WP will dependably keep your mind at ease.

Features

• Industry's First IP67-Rated Waterproof Case
  • * IP = International Protection Code | 6 = Dust Tight | 7 = Immersion up to 1M
• Strong Three-Pole Ferrite Motor
• Metal Gear Train with MP First Gear
• Dual Ball Bearing-Supported Output Shaft
• 7.4v 2-Cell LiPo Capability
• Programmable Circuitry

Performance Specifications
Operating Voltage Range (Volts DC): 6.0V ~ 7.4V
Speed (Second @ 60°): 0.20 ~ 0.17
Maximum Torque Range oz. / in.: 133 ~ 161
Maximum Torque Range kg. / cm.: 9.6 ~ 11.6
Current Draw at Idle: 8 mA
No Load Operating Current Draw: 600 mA
Stall Current Draw: 2,200 mA
Dead Band Width: 4 µs

Physical Specifications
Dimensions (Inches): 1.65 x 0.83 x 1.57
Dimensions (Metric): 41.8 x 21.0 x 40.0
Weight (Ounces): 2.12
Weight (Gram): 60.0
Circuit Type: HT7003 WP Analog
Motor Type: 3 Pole Metal Brush Ferrite
Gear Material: Metal
Bearing Type: Dual Ball Bearing
Output Shaft (type / Ømm): Standard 24
Case Material: Plastic
Dust / Water Resistance: IP 67
Connector Gauge (AWG) / Strand Count: 22 / 60