UART Serial Bus Control: Allows for easy UART control of multiple servos, enhancing project prototyping efficiency. High Servo Capacity: Supports up to 253 /SC series serial bus servos, ideal for advanced robotic applications. Versatile Power Supply Options: Integrates both DC5521 power jack and screw terminal for flexible power supply integration. Multiple MCU Compatibility: Compatible with for , for , for , and for STM32, enhancing its usability across platforms. Compact Size and Integration: Compact size and space saving, suitable for integration into sorts of space-limited projects. Different batches may have different appearance label printing, which not affect the use Colour:Black Material:plastic Package Contents: 1 x Serial Bus Servo Adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.