Post
2291
FEETECH STS3250 Stall Torque and Repeatability Tests
We recently tested the FEETECH STS3250 servo, comparing actual performance with the official specifications. While the datasheet lists a stall torque of 50 kg·cm at 12 V, our real-world measurements showed:
- 25 kg·cm sustained torque after protection activation
- Up to 48 kg·cm peak torque for a split second
Although the built-in protection limits continuous stall torque, the servo demonstrated excellent stability and control precision.
Precision and Repeatability:
- Repeatability tolerance: ±0.02 mm at the end of a 95 mm arm
- Smooth motion response with PID control and 12-bit (4096-step) magnetic encoder
- Reliable performance for high-accuracy robotics and automation applications
#Feetech #STS3250 #ServoTest #Robotics #Engineering #PrecisionControl #HardwareReview
We recently tested the FEETECH STS3250 servo, comparing actual performance with the official specifications. While the datasheet lists a stall torque of 50 kg·cm at 12 V, our real-world measurements showed:
- 25 kg·cm sustained torque after protection activation
- Up to 48 kg·cm peak torque for a split second
Although the built-in protection limits continuous stall torque, the servo demonstrated excellent stability and control precision.
Precision and Repeatability:
- Repeatability tolerance: ±0.02 mm at the end of a 95 mm arm
- Smooth motion response with PID control and 12-bit (4096-step) magnetic encoder
- Reliable performance for high-accuracy robotics and automation applications
#Feetech #STS3250 #ServoTest #Robotics #Engineering #PrecisionControl #HardwareReview