Looking for 20kg Digital Aluminium Servo? 20KG Digital Servo Aluminium Metal Gears Default 270 is available at Zbotic with fast shipping across India.
The 20Kg Digital Servo with Aluminum Metal Gears is designed for RC car enthusiasts. The RDS3218 Digital Servo offers 20KG of torque, a dual shaft, and a 270-degree rotation with a metal bracket. It is water-resistant and features high torque, metal gears, fast heat dissipation, sensitivity, and responsiveness. This high-quality servo is perfect for RC hobbyists, providing a unique and enjoyable experience.
Servo motors are ideal for applications requiring precise positional control. These servos rotate only 270 degrees, and the shaft can be adjusted to any angle using a PWM signal. They are user-friendly, requiring no external motor drivers or feedback sensors. Simply connect the servo motor to a microcontroller’s digital IO pin to start controlling it.
The servo also boasts high-precision metal gears with hard anodizing, a CNC aluminum middle shell, and waterproof rubber seals and screws.
Features:
- High-performance digital standard servo
- High-precision metal gears with hard anodizing
- CNC aluminum middle Shell
- Dual ball bearings
Specification:
- Operating Voltage: 4.8 ~ 6.8 DC Volts
- Stall Torque (5V): 19 kg/cm (263.8oz/in)
- Stall Torque (6.8V): 21.5 kg/cm (298.5 oz/in)
- Speed : 0.16 sec/60°(5V) / 0.14 sec/60°(6.8V)
- Dead band: 3μs
- Working frequency: 1520μs / 333hz
- Size:
- 40*20*40.5(servo)
- Weight:60g
1 x 20KG Digital Servo Aluminium Metal Gears Default 270
20KG Digital Servo Aluminium Metal Gears Default 270 Overview
The 20KG Digital Servo Aluminium Metal Gears Default 270 is a high-torque, precision-positioning servo designed for RC cars and robotic applications. Featuring aluminium metal gears, dual output shafts and a 270° rotation range, it delivers smooth, responsive control for steering, suspension and pan-tilt mechanisms.
Key Features of 20KG Digital Servo Aluminium Metal Gears Default 270
- High Stall Torque: 19 kg·cm at 5 V and 21.5 kg·cm at 6.8 V for heavy-load applications
- Fast Response: 0.16 s/60° at 5 V and 0.14 s/60° at 6.8 V for rapid position changes
- Durable Construction: Aluminium case and metal gears for enhanced heat dissipation and longevity
- Wide Rotation: 270° sweep with dual shafts and metal mounting bracket for versatile linkage setups
- Water-Resistant Design: Sealed internals to protect against splashes and light moisture
- Compact & Lightweight: 40 × 20 × 40.5 mm housing at just 78 g; fast shipping from Zbotic across India
Applications and Use Cases
- Steering and throttle control in 1/10–1/8 scale RC cars
- Pan-tilt camera rigs for onboard video or FPV setups
- Robotic arms and gripper joints requiring precise angular positioning
- RC boats for rudder actuation and sail trimming
- DIY mechatronics projects needing a robust, mid-torque servo
How to Use 20KG Digital Servo Aluminium Metal Gears Default 270
Mount the servo securely using the included metal bracket, then wire the power leads to a 4.8–6.8 V supply and connect the signal line to your PWM controller or receiver. Send standard PWM pulses (approx. 500–2500 µs at ~333 Hz) to command any angle within the 270° range. Calibrate end-points in your transmitter/software before operation.
Why Buy from Zbotic?
- Genuine Products: All items sourced from authorized distributors
- Fast Shipping: Orders ship within 24 hours with tracking (non backordered products)
- Free Shipping: Free delivery on qualifying orders
- COD Available: Cash on Delivery, UPI, cards, net banking
- Technical Support: Expert help for setup and troubleshooting
- Easy Returns: Hassle-free replacement for defective products
Frequently Asked Questions
What is the maximum torque this servo can deliver?
At 5 V the servo delivers 19 kg·cm of stall torque, increasing to 21.5 kg·cm when driven at 6.8 V, making it suitable for steering and heavy-linkage tasks.
Which PWM signal parameters are required?
Use a standard PWM control signal of approx. 500–2500 µs pulse width at around 333 Hz. This range covers the full 270° rotation with fine positional control and a 3 µs deadband.
Is this servo fully waterproof?
The servo features water-resistant seals to handle splashes and light rain in RC applications, but it is not intended for full submersion.
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Read More →Technical Specifications
| SKU | AI4626 |
|---|---|
| Weight | 0.1014 kg |
| Availability | Out of Stock |
Applications & Use Cases
The 20KG Digital Servo Aluminium Metal Gears Default 270 is a versatile towerpro and other servo motors used across a wide range of applications including electronics projects, DIY builds, prototyping, and educational experiments.
Common use cases:
- Integrating into a custom electronics project
- Learning and experimenting with circuits
- Replacing or upgrading components in existing setups
This product is ideal for electronics enthusiasts, engineers, and students.
Technical Tip: Always verify voltage and current requirements before connecting to your circuit. Check datasheets for detailed specifications and pin configurations.
Shipping & Delivery
- Free shipping on orders above ₹999 across India
- Dispatched within 1-3 business days
- Expected delivery: 3-7 business days depending on location
- Secure packaging to ensure safe transit of electronic components
Chitra Sharma (verified owner) –
This 20KG Digital Servo Aluminium Metal Gears runs very smoothly. Using it in my CNC project, very reliable.
Ananya Malhotra (verified owner) –
Great quality 20KG Digital Servo Aluminium Metal Gears. Shaft is precise and bearings are solid. No vibration at all.
Lakshya Nayak –
Excellent 20KG Digital Servo Aluminium Metal Gears! Smooth rotation and good torque. Perfect for my robot.
Sarthak Choudhury –
Decent 20KG Digital Servo Aluminium Metal Gears. Works as expected. Shaft length is adequate for most applications.
Gauri Bhandari (verified owner) –
Great 20KG Digital Servo Aluminium Metal Gears. Mounting holes are accurate and the shaft fits perfectly with my coupling.
Sandhya Das –
This 20KG Digital Servo Aluminium Metal Gears exceeded expectations. RPM is as advertised, very smooth operation.
Chirag Dhillon (verified owner) –
Perfect 20KG Digital Servo Aluminium Metal Gears for my automation project. Speed control works beautifully.
Parth Deshpande –
This 20KG Digital Servo Aluminium Metal Gears is ideal for precision applications. Very happy with the purchase.
Ravi Shah (verified owner) –
Good 20KG Digital Servo Aluminium Metal Gears. Runs well but generates a bit of heat under full load.
Pankaj Luthra (verified owner) –
Excellent 20KG Digital Servo Aluminium Metal Gears! Smooth rotation and good torque. Perfect for my robot.
Aryan Naidu (verified owner) –
Decent 20KG Digital Servo Aluminium Metal Gears. Works as expected. Shaft length is adequate for most applications.
Ishan Kumar (verified owner) –
Outstanding quality 20KG Digital Servo Aluminium Metal Gears. Been running for weeks continuously without any issues.
Vaishali Shah (verified owner) –
Perfect 20KG Digital Servo Aluminium Metal Gears for my automation project. Speed control works beautifully.
Manish Chatterjee –
Great quality 20KG Digital Servo Aluminium Metal Gears. Shaft is precise and bearings are solid. No vibration at all.
Vidya Rawat (verified owner) –
Okay 20KG Digital Servo Aluminium Metal Gears. Noisy at higher speeds but functional for basic applications.
Kunal Khanna –
Bought 4 of these for my robot. All working identically. Excellent consistency.
Urmi Dhillon (verified owner) –
Great 20KG Digital Servo Aluminium Metal Gears. Mounting holes are accurate and the shaft fits perfectly with my coupling.
Aditi Kohli (verified owner) –
Nice 20KG Digital Servo Aluminium Metal Gears. Torque is decent. Mounting was easy. Good value for money.
Naveen Shetty (verified owner) –
Very satisfied with this 20KG Digital Servo Aluminium Metal Gears. My robotic arm moves precisely with this motor.
Riya Deshpande –
This 20KG Digital Servo Aluminium Metal Gears exceeded expectations. RPM is as advertised, very smooth operation.
Pooja Luthra –
Very satisfied with this 20KG Digital Servo Aluminium Metal Gears. My robotic arm moves precisely with this motor.
Jai Bhandari (verified owner) –
Decent 20KG Digital Servo Aluminium Metal Gears. Works as expected. Shaft length is adequate for most applications.