This is a matched pair — one left hand and one right hand — of the myGripper H100, Elephant Robotics' three-finger dexterous hand for its myCobot Pro 630 and Mercury series robots. A pair is what a two-armed setup needs, such as a dual-arm Mercury configuration or two Pro 630 arms working side by side.
Each hand has three fingers — a thumb and two opposing fingers — with six movable joints driven by six digital servo motors. Every servo supports current, position and speed control, so a grasp can be set by output torque, motion speed and absolute position rather than simply opened and closed. Ten torque levels adjust the grip up to the 500 g rated load, and each hand opens across a 0–130 mm stroke.
It is built for research and teaching. The hand reports its grasping state in real time over RS-485 at 100 Hz, which makes it usable for collecting hand-motion data — joint positions, trajectories and grasp states — for imitation and reinforcement learning. Elephant Robotics supplies a Python driver library on PyPI with ROS1, ROS2 and RViz support, and the serial and motor-control protocols are open for your own development.
Each hand weighs 780 g, runs from 24 V at 2 A through an M8 8-pin aviation connector, and screws onto the arm. The myCobot 320 and other Elephant arms are not on the compatibility list, so check your arm before ordering.
Key Capabilities
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Left and Right Hands Together: A matched pair for two-armed setups, rather than a single hand.
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Three Fingers, Six Joints: A thumb and two opposing fingers on each hand, driven by six digital servo motors.
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Torque, Speed and Position Control: Each servo supports current, position and speed control, with ten torque levels up to the 500 g rated load.
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100 Hz Status Feedback: Grasping state is read in real time over RS-485, for hand-motion data collection.
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Python, ROS1 and ROS2: A PyPI driver library with RViz simulation support, plus open serial and motor-control protocols.
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Four Grasp Modes: Single-finger press, two-finger pinch, two-finger clamp and three-finger grasp.
Buying through Robotix Market
This unit is sourced new through established distribution channels and ships worldwide with the full manufacturer warranty. Technical support is coordinated with the manufacturer's own service network. Deployment scope, configuration, and commissioning responsibilities are agreed as part of the quotation — on-site installation is not included in the product price.
