6 Degrees of Freedom Metal Robot Arm with Control Kit Mobile Robot Platform DIY Education Parts Open Source Maker Robot Model

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$131.58$129.58 / piece
  • Black WiFi
  • Silver WiFi
  • Golden WiFi
  • Black Bluetooth
  • Silver Bluetooth
  • Golden Bluetooth
  • Black Handle
  • Silver Handle
  • Golden Handle
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Item specifics

Brand Name:
Item Type:
One Size
Mfg Series Number:
Remote Control:
Version Type:
First Edition
Commodity Attribute:
Model Number:
By Animation Source:
In-Stock Items
Completion Degree:
Semi-finished Product
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Puppets Type:

6 degree of freedom metal robotic arm

Body material: aluminum alloy

Weight: 0.64kg (including servo weight)

Color: black/silver/golden optional

Steering gear: 4pcs MG996r or DS3218 metal gear large steering gear and 2pcs MG90S servo optional

Features: the base of the robot arm can rotate 360 degrees



MG90S parameters

Pulling force: 1.6 kg/cm (4.8 V), 1.8 kg/cm (6 V)

Reaction rate: 0.10 sec/60 degree (4.8 V), 0.09 sec/60 degree (6 V)

Working voltage: 4.8-6.0 V

Cable length: 250 mm

Interface specification: JR / FP universal

Accessories: Multi-function swing arm, fixing screws

Scope of application: fixed wing, helicopter KT, small robot, robot model, etc.


MG996R parameters

  • Connector line: heavy duty, 11.81" (300 mm)
  • Colour: black
  • Gear: metal gear
  • Working voltage: 4.8 - 7.2Volts
  • Stall torque: 12 kg - cm (208.3 oz.) at 6V
  • Stall torque: 9 kg - cm (180.5 oz.) at 4.8V
  • Working speed: 0.13sec/60 degrees (6.0V no load)
  • Working speed: 0.17sec/60 degrees (4.8V no load)
  • Weight: 55 grams
  • Product pull: 15kg/cm (6V)
  • Product size: 40.7mm×19.7mm×42.9mm
  • Three lines of steering gear connector: orange - signal red - positive brown - negative
  • 2
  • Module pin description and schematic

    16-way servo and four-way motor drive board, using TB6612 four-way drive, PCA9685 for 16-way servo control.

    Bring out Arduino UNO I/O pins

    Power supply maximum input voltage 15V/DC

    Reserve Bluetooth & WIFI module socket

    Reserved PS2 handle socket

    Four-way DC motor drive, single-channel maximum drive current 1.2A average / 3.2A peak.

    The 16-way servo drives the pins, and the power can be switched by the external/internal power supply of the jumper cap.


    Product technical specifications

    1.power input

    Motor power supply (VM): 4.5V ~ 36V, can be powered separately.

    Steering gear power supply (VIN): 5 ~ 18V, can be powered separately.

    2.single power supply use

    Open circuit VM and VIN, (separately control the motor, 6 ~ 36V).

    Open circuit VS and VIN, separately control the servo (6 ~ 18V).

    Short-circuit VM and VIN while shorting VS and 5V. Simultaneously control the motor (6 ~ 18V) and 16 5V servos.

    Note: Blue and green are randomly distributed.



Note: shipped in bulk, without battery.

6 DOF arm support: 1 set
MG996R servo: 4 pcs
MG90S servo: 2 pcs
WiFi/Bluetooth/handle control kit: 1 set (optional)



      1. Due to computer monitor and the actual shooting brightness and other reasons, there will be  a certain color difference.
      The final color please refer to our actual goods. Please know this before you buy it. Thank you !
      2. The picture we show is  
      100% Real  Object Photography.
      3. The size may have 
       2-3cm  differs due to the maunal measurement.
      4. For  the shipping convenience, the product is  unassembled .

      1. Preparing Time: we need 2-5 working days to prepare your order according to our numerous orders every day.
      2. Free Shipping for worldwide if you choose China Post.

      The information of new tracking number for China Post Ordinary Small Packet Plus can not be tracked when it is shipped out of China. Whether it is arrived or not,it will no more tracking information.
      Please choose China Post Air Mair if you want a full tracking information.
      Tracking information of China Post Ordinary Small Packet Plus can be checked here: 


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