Skip to product information
1 of 3

R300C Brushed DC Motor 1.5-6V 3500RPM - DIY High-Speed Mini Motor

R300C Brushed DC Motor 1.5-6V 3500RPM - DIY High-Speed Mini Motor

🔥 1 sold✓ In stock
Regular price HK$5.00
Regular price Sale price HK$5.00
Sale Sold out
Shipping calculated at checkout.
Quantity

Short Product Description

Power your DIY projects with the compact R300C brushed DC motor, delivering up to 7000RPM at 6V for smooth, high-speed performance. Ideal for solar fans, toys, and Raspberry Pi gadgets, this low-current motor (0.05A rated) weighs just 18g and fits anywhere. Bring your inventions to life with reliable torque and effortless integration—perfect for hobbyists and makers seeking precision motion without bulk.

Key Features

  • High-speed rotation (3500-7000RPM) delivers responsive performance for solar fans and toys.​
  • Wide voltage compatibility (1.5-6V) powers diverse battery or solar setups without damage.​
  • Ultra-low current (0.05A rated) maximizes battery life in portable DIY projects.​
  • Compact size (24mm diameter) fits tight spaces in Raspberry Pi enclosures and models.​
  • Lightweight at 18g ensures balanced designs for drones and wearables.​
  • Pre-attached 105mm wires simplifies wiring for quick prototyping.​
  • Durable brushed construction handles continuous use in hobby applications.

Full Product Description

Unlock High-Speed Precision with R300C Mini DC Motor

Struggling with sluggish motors in your DIY builds? The R300C brushed DC motor solves that by spinning at 3500RPM on 3V up to 7000RPM on 6V, providing the speed needed for responsive solar fans and robotic prototypes. Its compact 24mm x 12.5mm cylindrical design slips into tight spaces, making it a go-to for electronics enthusiasts.

 

Why Choose R300C for Your Projects

Low power draw (under 0.1A no-load) extends battery life in portable gadgets, while pre-soldered wires speed up prototyping—no soldering hassles. Hobbyists love its durability for continuous operation in toys, models, and Arduino/Raspberry Pi setups. Experience fewer failures and more reliable motion control.

 

Perfect for Solar and DIY Enthusiasts

Harness solar energy efficiently with this motor's wide 1.5-6V range, ideal for small fans that cool electronics or ventilate greenhouses. In Hong Kong workshops or global makerspaces, it powers haptic feedback devices and mini drones, turning ideas into working prototypes fast.

 

Seamless Integration and Longevity

105mm wire leads connect easily to breadboards or controllers. Rated for thousands of hours, it outperforms generic motors in heat resistance and quiet operation. Solve your motion challenges today.

Technical Specifications

  • Motor Type: Brushed DC
  • Voltage Range: 1.5-6V DC​
  • Rated Voltage: 3V​
  • No-Load Speed (3V): 3500RPM​
  • No-Load Speed (6V): 7000RPM​
  • Rated Current: 0.05A​
  • No-Load Current: 0.05-0.07A​
  • Dimensions: 24mm x 12.5mm​
  • Shaft Diameter: 2mm​
  • Weight: 18g​
  • Wire Length: 105mm

Delivery Options

  • Local delivery within Hong Kong and in-store pickup.​
  • Free shipping for orders of HK$400 or above; HK$35 shipping fee for orders below HK$400.​
  • Shipped by SF Express, usually dispatched the same day for orders confirmed before 6:00 PM (Mon–Sat).​
  • Estimated delivery time: 1–3 business days after dispatch (Hong Kong).​
  • In-store pickup details (location and time) will be confirmed by email or phone message.​
  • Delivery times are estimates and may be affected by weather or unforeseen circumstances.​

FAQ Section

Q1: What voltage should I use for R300C mini DC motor in Raspberry Pi projects?
Run at 3-5V for optimal speed and low heat; pairs perfectly with GPIO pins via transistor.​

Q2: Can the R300C brushed motor handle solar fan DIY builds?
Yes, its 1.5-6V range and high RPM make it ideal for low-power solar ventilation.​

Q3: How loud is the R300C high-speed motor during operation?
Quiet with low noise; suitable for indoor toys and prototypes without disturbance.

Target Users / Applications

  • DIY Makers & Hobbyists: Solar fans, mini robots, Arduino experiments.
  • Electronics Retailers: Stock for Raspberry Pi kits and components in Hong Kong shops.
  • Educators & Students: STEM projects teaching motion and circuits.
  • Toy & Model Builders: High-speed props for RC models and gadgets.
View full details