BLS-41AWB Water Proof,+Lockable Servo Arm (47.6 kg/661.2oz, 0.13 sec @ 8.4V New generation Servo)--Blue Bird's latest generation servo that is water proof and includes soft start, voltage, heat, rotor, and loss of control protections and includes a Lockable Aluminum Servo ARM! Perfect match for 1/8 scale Monster Truck/Crawler/Large Boat or 3D Plane! Water Proof IP67 (Ingress Protection Rating, 6=Dust Tight, 7=Immersion up to 1M for 30 min) Features: ★Soft Start Protection
★Over Voltage Protection
★Low Voltage Protection
★Locked Rotor Protection
★Temperature and Loss of signal Protection APPLICATION / SUITABLE | Perfect for 1/8 Scale Buggy (Off-road), GT (On-Road), Monster Truck, Rock Crawler and Large Boats and 3D plane | ELECTRICAL SPECIFICATION (FUNCTION OF THE PERFORMANCE) | Torque At 6.0V | 33.4 kg-cm / 463.9 oz-in | | Torque At 7.4V | 41.8 kg-cm / 580.6 oz-in | | Torque At 8.4V | 47.6 kg-cm / 661.2 oz-in | | Speed At 6.0V | 0.17 sec / 60° | | Speed At 7.4V | 0.14 sec / 60° | | Speed At 8.4V | 0.13 sec / 60° | PROTECTION MECHANISM | Soft Start Protection | Soft start to neutral position. | | Over Voltage Protection | Over 9.0V drive the protection mode and 8.4V return to normal mode. | | Low Voltage Protection | Lower than 4.0V, drive the protection mode and 4.5V return to normal mode. | | Locked Rotor Protection | Stall in 5 sec, output torque goes down. | | Temperature and Loss Signal Protection | Overheat 85 degree C, drive the protection mode and down 75 degree C
return to normal mode. Loss of TX signal, servo willreturn to neutral position and lock. | POWER SUPPLY | Operating Voltage Range | 4.5V ~ 8.5V ( 4 ~ 6 Cell Ni-MH or 2S LiPo / 2S LiFe) | CONTROL SPECIFICATION | Control System | 32-Bits CPU Digital Controller / AD 12-Bits ( 4096 Steps ) Frequency：Up to 333Hz / Neutral：1500us or 1520us | | Dead Band Width | 0.001ms ( Defualt: 1us ) | MECHANICAL SPECIFICATIONS | Ball Bearing | Dual, Stronger Steel Bearings 1 piece oil sealed | | Gear | All Steel Alloy Metal Gears | | Cable | 300mm(~12") Black Cased Cable | | Motor | High Premium Brushless Motor | | Horn / Gear Spline | 25 Teeth ( Same as F-Type) | PHYSICAL SPECIFICATIONS | Dimension (mm) | 40.6 x 20.6 x 41.2 mm / 1.6 x 0.81 x 1.62 in | | Weight (gram) | 83.0 ± 1 grams / 2.93 oz | | | |
Includes Servo and Aluminum Servo Arm
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