4 Pack 20KG Digital Servo, DS3218 Full Metal Gear High Speed Waterproof RC Servo Motor for 1/8 1/10 Scale Crawler RC Car Boat 270 Degree Control Angle

HOOYIJ 4 Pack 20KG Digital Servo, DS3218MG High Torque Full Metal Gear High Speed Waterproof RC Servo for 1/8 1/10 Scale Crawler RC Car Boat Description Features: -High control accuracy, good linearity and fast response. High performance digital standard servo, can be common use in robots, mechanical arms, climbing cars and remote control toys. - Equipped with strong copper & aluminum gears,CNC aluminium middle shell,and Water proof rubber seals screws. Sepcification: Model: DS3218MG Stall Torque (5V): 19 kg/cm (263.8oz/in) Stall Torque (6.8V): 21.5 kg/cm (298.5 oz/in) Control Angle: 270 degree rotation Dead band: 3μs Pulse : 500us-2500us Speed : 0.16 sec/60°(5V) / 0.14 sec/60°(6.8V) Operating Voltage: 4.8 ~ 6.8 DC Volts Weight: 60 g (2.12 oz) Motor Type: DC Motor Gear Type: Copper & Aluminum Working frequence: 1520μs / 333hz CE Certification: Yes RoHs:Yes wire length:17.7inches(45cm) Size: 40 x 20 x 40.5 mm ( 1.58 x 0.79 x 1.60 in) Package Included: 4 X DS3218MG Digital Servo 4 X 25T Adjustable Metal Servo Arm 4 X Accessories Bag

• [20KG Digital RC Servo]-DS3218MG waterproof full metal gear digital rc servo. High control accuracy, good linearity and fast response.
• [ High Torque]-Stall Torque (5V): 19 kg/cm (263.8oz/in) ; Stall Torque (6.8V): 21.5 kg/cm (298.5 oz/in).
• [Common Use]-Programmable 20kg digital standard servo can be commonly used in robots, robotic arms, mountain bikes, and remote control toys. Also perfectly compatible with 1/8 1/10 baja crawler rc car buggy truggy ect.
• [High Quality]-DS3218 rc servo motor equipped with full metal gears,CNC aluminium middle shell,waterproof rubber sealed housing and stable chip. The main features are fast heat dissipation, high torque, compatibility and responsiveness.
• [PWM Control System ] - The rotation angle is controlled by PWM ( (Pulse Width Modification) pulse signals. Its pulse width range is 500-2500μsec. High rotation - well controlled, 0-270° rotation. 360° rotation in case of power failure, ideal for robotic joint activities.