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waveshare 30KG High Precision and Torque Servo Motor Metal Gear ST3215 Programmable 360° Magnetic Encoder Serial Bus Servo for Robot Project,Two-Way Feedback, Servo/Motor Mode Switchable
✅ In stock
⭐ Lowest price we've tracked
D
Grade
Analysis Confidence
73%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Nov 8, 2026 9:48 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
😐 Weak Deal- 😐Verdict: Weak Deal. Marginal discount. Prices may drop further soon.
- 💰The current price sits right around what this item typically fetches.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
1.5/28
Recent Value
2.67/22
Market Standing
2.61/20
Deal Strength
20/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
Bo lin
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓▶Large Torque - up to 30kg.cm torque on 12V, suitable for building quadruped robots, hexapod walkers, robotic arms and other robotic projects requiring multiple servos
✓▶High Precision - equipped with a 360° high-precision programmable magnetic encoder, which can realize 360-degree absolute angle control. Built-in acceleration start-stop function
✓▶Two-Way Feedback - up to 253 servos can be connected in series at the same time (requires full power), provide various feedback like position, load, speed, and input voltage in real time from each servo
✓▶Servo/Motor Mode Switchable - ST3215 servo can also be switched to the continuously rotating motor or stepper motor mode
✓▶High Quality - high strength aluminum servo wheels, high precision copper and steel gears, nylon and fiberglass case, Dimension: 1.78x1.38x0.97inch (45.22x 35x24.72mm); Weight: 69g
⚙️ Specifications
Brand
waveshare
Compatible Devices
android device
RAM Memory Technology
DDR3
Compatible Processors
Herzfrequenz
Platform
Android
Model Name
30KG Serial Bus Servo
CPU Model
Unknown
Main Power Connector Type
3-Pin
Graphics Card Interface
Integrated
Memory Slots Available
1
Number of Ports
4