★ 4.9★ Rated by 750+ Customers on Google

🚀 Startup India Recognized Company

🚚 Pan India Delivery via Trusted Courier Partners

🏬 Only Physical + Online Robotics Store in Pimpri

🎓 Trusted by Engineering Students, Makers & Innovators Across India

★ 4.9★ Rated by 750+ Customers on Google

🚀 Startup India Recognized Company

🚚 Pan India Delivery via Trusted Courier Partners

🏬 Only Physical + Online Robotics Store in Pimpri

🎓 Trusted by Engineering Students, Makers & Innovators Across India

1.8V to 12V 2A DC Motor PWM Speed Regulator

Component	Specification
Input Voltage	1.8V to 12V DC
Output Current	2A (Maximum)
Duty Cycle	0% to 100% (Adjustable)
Potentiometer	Integrated with Switch Function
Max Output Power	30W
Indicator	Power-on LED

Price

🚚 Ships within 24 Hours
📦 Pan India Delivery

₹ 76.27

(Tax included)

बारकोड: 93145

Product Description The 1.8V to 12V 2A PWM Speed Regulator is a compact and highly efficient module designed for the precise control of small DC motors and LED dimming applications. Unlike standard variable resistors, this controller utilizes Pulse Width Modulation (PWM) to adjust speed, ensuring high efficiency and maintaining high torque even at lower speeds. Its ultra-low voltage compatibility makes it perfect for battery-operated projects using 3.7V Li-ion, 6V, or 12V systems.

Key Features

Precision control from 0% to 100% of the motor’s rated speed.
Integrated potentiometer with an "Off" click switch for easy power management.
Self-recovery fuse protection that automatically disconnects on overcurrent.
Compact PCB footprint ideal for handheld devices and small enclosures.
Low heat generation during operation due to efficient PWM switching.

Technical Details

Input Supply Voltage: 1.8V – 12V DC
Maximum Continuous Current: 2A
Peak Current: 2.5A (Short duration)
PWM Frequency: 21 kHz
Protection: 2A resettable fuse (PTC)
Dimensions: 32mm x 32mm x 14mm
Weight: Approx. 14g

Prototyping and Engineering Tips from Robogears

Wiring Polarity: Double-check the "Power +" and "Power -" markings on the board. Reversing the input polarity can damage the control IC instantly.
Current Limits: While rated for 2A, if you are running the motor near the limit for long periods, ensure there is adequate airflow. If the motor stalls, the built-in resettable fuse will trip; simply disconnect power, remove the stall, and let it cool down to reset.
Input vs. Output: This is a regulator, not a converter. Your output voltage cannot exceed your input voltage. If you want to run a 12V motor at full speed, you must provide a 12V input.
LED Dimming: This module works excellently as an LED dimmer for non-inductive loads. Just ensure the total current of your LED strip does not exceed 2A.

Package Includes

1 x 1.8V - 12V 2A DC Motor PWM Speed Regulator

Disclaimer Product images are for illustrative purposes; actual appearance may vary by batch. Specifications are subject to change by the manufacturer. Ensure correct power sourcing and secure mounting before use. Handle high-speed motors with caution.

Secure Payment

100% Safe & Encrypted

Dispatch in 24 Hours

Fast Order Processing

4.9★ Google Rating

Rated by 750+ Customers

Pan India Delivery

Startup India Recognized Company

Trusted by thousands of students and engineers across India

★★★★★ Rated 4.9/5 by 750+ customers on Google

★★★★★

Best place I discovered recently. Got all my components and the staff is also very good and polite.

— Swayam Thorat

★★★★★

Good with you can get whatever you want at low price.

— Ganesh Deshmukh

★★★★★

Shopping for innovative components is always a pleasure here. The staff is knowledgeable and eager to help. Prices are very fair.

— Papai Das

★★★★★

I love the STEM kits they offer for students. It's a great way to inspire young minds and promote creativity. The staff is supportive and knowledgeable.

— Ayush Chauhan

★★★★★

Great experience shopping here. Good product selection and excellent customer support.

— Rahul Sonawane

★★★★★

Wide range of robotics and electronics components available. Perfect place for project requirements and learning kits.

— Verified Google Customer

★★★★★

Excellent service, genuine products and quick support. Highly recommended for students, hobbyists and engineers.