Feature

●Large Torque - 20KG Servo Motor 20.5kg·cm (284.7oz·in) -22.8kg·cm (316.63oz·in)
●High Rotation Support Waterproof- 270 degree rotation. Well controlled from 0 to 270 degrees, and support waterproof.
●High Precision - Using dual ball bearings design and advanced potentiometer to make sure the high linearity and accuracy of the servo
●Good Heat Dissipation - Make of CNC aluminium alloy case in order to cool the servo motor when it is working
●Dimensions - 1.58*0.79*1.60 ininch (40.0*20.5*40.5mm);Weight: 56g (1.98oz)

[25kgservo]




[20kgservo]





Description

  • SunFounder SF3218MG Digital Servo can be common use in robots, mechanical arms, climbing cars and remote control toys.
  • 270 degree rotation perfect for robot support waterproof(it would be okay if your device just go through the water pavement, but it cant be soaked in water)
  • Large Torque with High Precision Good Heat Dissipation, good choice for robot joint activities.

20kg Digital Servo 20kg Digital Servo

Description

Features

  • Being characterized by excellent power performance, the SUNFOUNDER SF3218MG 20kg Servo uses dual ball bearings design and advanced potentiometer to make sure the high linearity and accuracy for cars and robots.
  • The whole servo weights about 60g, and it is coming with a 25T Adjustable metal servo arm to meet different needs.

Specification:

Stall Torque:20.5kg·cm (284.7oz·in) -22.8kg·cm (316.63oz·in)

No load speed:0.18sec/60°-0.14sec/60°

Operating Voltage:4.8V~7.2V

Dead band width:5μs

Weight:56g±5%

Motor Type:Carbon brush motor

Gear Type:5 Metal

Size:40.0*20.5*40.5 mm(1.58 * 0.79 * 1.60 in)

Package Included:

1 x 20KG SF3218MG Digital Servo

1 x 25T Adjustable metal servo arm

270 Degrees Rotation270 Degrees Rotation

Aluminium Case for Good Heat DissipationAluminium Case for Good Heat Dissipation

Wire LayoutWire Layout

270 Degrees Rotation

This servo supports controllable angle range from 0 to 270 degrees, a maximum torque of 20.5kg·cm and a speed of 0.18sec/60°

Aluminium Case for Good Heat Dissipation

It is make of CNC aluminium alloy case, which can enhance the heat dissipation funtion, you dont need to worry about the cooling problem when it is working.

Wire Layout

White Wire:Signal

Black Wire:GND

Red Wire:+