55kg Brushless Servo High Speed RC Digital Servo Waterproof IP67 Full Metal High Torque Servo for 1/8 1/10 RC Car Crawler (BLS3355) 180°

1. Apply Environmental Condition Storage Temperature Range: -30°C to 80°C Operating Temperature Range: -15°C to 70°C Operating Voltage Range: 5 to 8.4V 2. Mechanical Specification Size: 40 x 20 x 38.5 mm Weight: 85 g Gear Ratio: 366 Bearing: Double bearing Connector Wire: 300 ± 5 mm Motor: Brushless motor Waterproof Performance: IP67 3. Electrical Specification Idle current (at stopped): 5mA@4.8V , 5mA@7.4V , 5mA@8.4V Operating speed (at no load): 0.14 sec/60°@4.8V , 0.1 sec/60°@7.4V , 0.09 sec/60°@8.4V Stall torque (at locked): 39 kg-cm@4.8V , 55 kg-cm@7.4V , 61 kg-cm@8.4V Stall current (at locked): 3.2A@4.8V , 5.2A@7.4V , 6.2A@8.4V 4. Control Specification Control System: PWM (Pulse width modulation) Pulse width range: 500～2500 μsec Neutral position: 1500 μsec Running degree: 180° or 270° (when 500～2500 μsec) Dead band width: 2 μsec Operating frequency: 50～330Hz Rotating direction: Counterclockwise (when 500～2500 μsec) Package includes: 1 X BLS3355 55kg high torque brushless servo 1 X 25T Servo arm 1 X Accessory Kit

• HIGH ACCURACY AND TORQUE - Advanced linearity and accuracy, stable, low noise, waterproof and dustproof. The steering servo can reach a maximum torque of 61 kg-cm (847 oz-in) (8.4 V) and speeds up to 0.09 sec/60° (8.4 V)
• All-metal Servos - all-aluminum housings and stainless steel gears with CNC machined aluminum intermediate housings for quieter, lighter weight and more precise operation
• IP67 Waterproof Design - IP67 rated waterproof design allows your RC model to be used in wet environments or rainy days
• APPLICATIONS AND STANDARD SIZE - The standard size of the RC servo is 40*20*38mm (1.57*0.79*1.49in), suitable for 1/8 1/10 buggy, monster trucks, RC cars, tracked cars, boats, airplanes, helicopters, on-road, off-road and so on
• HIGH VOLTAGE, ANGLE CONTROLLABLE - 55kg RC servo adapts to 4.8~8.4V high voltage, high voltage steering servo, controllable angle range 0-180°(0-270°); with a 25T adjustable metal servo arm