9g 180° Micro Servo (1.6kg) - DFRobot

This mini servo is quite impressive, it does quite the job for a large range of tasks. Only weights 9 grams and gives you a 1.6kg cm torque. Support Arduino Servo Control
DFRobot provides open-source hardware, kits and robotics dedicated to bringing innovative electronics.

9g micro servo (1.6kg), DFRobot SER0006

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DFRobot 9g 180° Micro Servo (1.6kg) - OKdo

Servo DFRobot SER0049 - micro - 9g 180 degrees Botland - Robotic Shop

This is the most mini servo. Only weights 9 gram and gives you a 1.6kg.cm torque. Pretty strong regarding its size. Suitable for Beam type robot.

9g micro servo (1.6kg) DFRobot

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