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Quick Details

  • Place of Origin: Heilongjiang, China (Mainland)
  • Brand Name: Robotbase
  • Model Number: RB-13K050

Packaging & Delivery

Packaging Details BOX
Delivery Time 3-7 days according to the order


1.One robotic claw with two servos
2.Aluminium Alloy claw
3.The claw opens to about 55mm and depending on the servo motor used

Aluminium Alloy Robotic Claw with RB-150MG Servos

for Robotic Arm




Packing list:


1. Aluminium Alloy Robotic Claw: 1 piece

2.  RB-421 servo motor:2 pieces


Specifications :


Aluminium Alloy Robotic Claw

    1.Claws Material: all aluminumClaws

    2.Weight: Approx 68g (without motor)

    3.Maximum angle of the claw: 55mm

    4.The claws overall length: 110mm (claws closed when the overall maximum length)

    5.Claws overall width: 98mm (claws open the maximum overall width)


RB-421 servo motor

    1. Control System:+Pulse Width Control 1500usec Neutral
    2.Operating Voltage:4.8-6.0 Volts
    3.Operating Temperature Range:0 to +60 Degree C
    4.Operating Speed (4.8V):0.17sec/60° at no load
    5.Operating Speed (6.0V):0.40sec/60° at no load
    6.Stall Torque:(4.8V):2.9kg·cm ;(6.0V):4.6kg·cm
    7.Current Drain (4.8V):7.6mA/idle and 160mA no load operating
    8.Current Drain (6.0V):7.9mA/idle and 190mA no load operating
    9.Dead Band Width:20usec
  10.Connector Wire Length:300mm
  11.Dimensions:40.2mm X 20.2mm X 43.2mm






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