KST MR320 5.5kg/0.08s 21g Micro Digital Servo HV Coreless 

The MR320 KST is a digital HV servo (8.4V) in "micro" format. Integral aluminum case, Coreless motor, metal gears, high performance.

The KST MR320 is a high-strength design that can increase its durability, and it also integrates with a non-contact hardened steel gear for reliability. In addition, it is made of high quality alloy so that it is smoother. These specifications are very impressive, masses of torque, excellent speed, perfect for the angle of rotation required in a 360° radius

Specifications

• Power system: DC4.8-8.4V (HV)
• Power system (rated): DC7.4V
• Torque: 4.50Kg.cm@6.0V ; 5.50Kg.cm@7.4V
• Speed: 0.09sec/60°@6.0V ; 0.08sec/60°@7.4V
• Weight: 21g
• Pulse Lengths for -180°/center/+180°: 500us/1500us/2500us
• Travel angle: ±180° when 500-2500us ; ±90° when 1000-2000us
• Type of motor : Coreless
• Connecting cable: 26 AWG
• Operating temperature range: -20° to +65°
• Dimensions: 23*12*27.5mm