Linkerbot Linker Hand L20

Linker Hand L20 is a 20-degree-of-freedom dexterous hand that mimics natural human grasping and in-hand manipulation. A proprietary linkage drive and custom motor modules give fast, precise motion, while a multi-sensor stack—6-axis force/torque, 72-cell tactile array and optional vision-tactile / electronic-skin—provides rich environmental feedback. Available in right and left configurations.

• 16 active + 4 passive DOF (4 DOF per finger) deliver near-human dexterity for complex tasks.
• Built-in force, 6 × 12 tactile array (72 cells, 200 FPS) plus optional vision-tactile & e-skin modules.
• 1 kg aluminium-alloy frame handles 5 kg payload with ±0.20 mm repeatability and 15 N pinch force.
• Native EtherCAT or CAN bus, open-source ROS 1/2 & Qt drivers; plug-and-play on UR, Franka, Unitree H1, etc.
• Skill-Store cloud lets you deploy new control strategies or firmware with zero coding.