DC Pumps and Fans are DC motor-driven components that move liquids or air in embedded systems and DIY builds. From 12V dc water pump motors for agriculture projects to dc motor fans, aquarium air pumps, and brushless fan modules, these suit cooling, irrigation, and IoT automation builds. Best price guaranteed with fast delivery across India.
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55mm 2-Blade Plastic Fan for DC Motor – (Pack of 5)
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60mm 4-Blade Plastic Fan for DC Motor – (Pack of 3)
In stock
What are DC Pumps and Fans?
DC Motor Pumps and Fans are electromechanical components that convert DC motor rotation into fluid or airflow movement. A dc pump motor uses an impeller to push liquid through a pipe. A dc motor fan uses rotating blades to move air across a surface for cooling. A common example in Indian IoT college projects is using a 12V dc water pump controlled by an Arduino relay to build an automatic plant irrigation system that waters based on soil moisture sensor readings.
Pumps and Fans Available at StemVolt
- 12V DC Water Pump for Agriculture — Submersible dc motor water pump for drip irrigation, fountain, and plant watering builds
- R385 6-12V DC Aquarium Water Pump — Compact fish tank air water pump for aquarium circulation and small liquid transfer builds
- 4010 12V DC Cooling Fan — Brushless fan for electronics enclosure cooling and 3D printer hotend airflow management
- 5V Mini Water Pump — Small dc pump motor for desktop fountain, humidifier refill, and hobby liquid flow builds
- Also explore: Motor Drivers and Regulators
- Also explore: Connectors and Cables
- Also explore: Speakers and Buzzers
- Also explore: Flow, Water and Soil Sensors
How to Choose the Right Pumps and Fans
Choose based on the fluid or airflow requirement and operating voltage of your project. For plant irrigation and liquid transfer builds, match the pump's flow rate in litres per minute to your pipe diameter and head height. For electronics cooling, match the fan size to your enclosure and check CFM airflow rating. Always power pumps and fans from a separate supply rather than directly from the Arduino. One practical tip: for water pump builds, always prime the pump by filling it with water before the first run as running a submersible dc motor pump dry even for a few seconds, can permanently damage the impeller seal.
Why Buy Pumps and Fans from StemVolt
StemVolt is a genuine robotics components store in Kota, Rajasthan, shipping quality-verified products directly across India. Every order includes fast delivery and secure payment, ensuring complete peace of mind.