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Item #:
228093171
PWM Speed Controller 12V 4Pin PWM Fan Governor USB TYPE-C Power Supply DIY Watercooling Cooler with 1 to 3 Adapter Cable
Item #:
228093171
BND 33
Price Details
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*All items will import from UK
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Imported from UK store
QTY:
Order now and get it around Sunday, September 13
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This PWM Speed Controller is designed for 12V 4-wire PWM fans and supports adjustable speed control for optimal cooling.
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What Stands Out
Versatile Power Supply
Utilizes USB Type-C for flexible power options, ensuring compatibility with modern devices while simplifying connections, perfect for DIY projects and enhancing watercooling systems.
Efficient Cooling Control
PWM technology allows precise fan speed adjustments, reducing noise and optimizing cooling performance, which significantly enhances the longevity of your cooling system.
Multi-Fan Connectivity
Includes a 1 to 3 adapter cable, enabling simultaneous control of multiple fans, providing an ideal solution for complex cooling setups without sacrificing performance.
Product Details
Product Technical Details
| Package Dimensions | 23.2 x 9.4 x 1.9 cm; 40 g |
| Guaranteed software updates until | unknown |
Who Should Buy?
-
DIY PC Builders
Ideal for users building custom PCs who need efficient fan speed control for optimal cooling performance.
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Watercooling Enthusiasts
Perfect for watercooling setups requiring precise fan speed adjustments to manage temperatures effectively.
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Gamer Setups
Beneficial for gamers needing cooling solutions that operate quietly while maintaining performance during intense gaming sessions.
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Non-Technical Users
Not suitable for users with little technical knowledge, as installation and operation may be complex.
Product Description
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Customer Questions & Answers
-
Question:
What is the input voltage for the PWM Speed Controller?
Answer: The input voltage is 5V. -
Question:
Can I use this controller with any 12V fan?
Answer: Yes, it is compatible with standard 12V PWM fans. -
Question:
What is the maximum output current I can use?
Answer: The maximum output current is 0.7A for short time use and 0.5A for long time use.
Exqufood Motor Speed Controllers Editorial Review
The PWM Speed Controller 12V 4Pin PWM Fan Governor is designed to effectively regulate fan speeds for a quieter and more efficient cooling process. Weighing only 0.5 lbs, it’s lightweight and easily manageable, making it suitable for DIY water cooling setups. Users appreciate its simple installation with the included 1 to 3 adapter cable, allowing for multiple fans to be controlled simultaneously. The USB TYPE-C power supply feature adds convenience for modern setups. Overall, it provides a significant improvement in thermal management and noise reduction, a great choice for custom PC builds or water cooling systems.
Customer Reviews & Ratings
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Pros
- Lightweight design of 0.5 lbs for easy handling
- Includes a 1 to 3 adapter cable for multiple fans
- USB TYPE-C power supply for modern devices
- Enhances cooling efficiency and reduces noise
- Easy to install for DIY projects
Cons
- Limited details on compatibility with specific systems
Platform Trust & Buyer Confidence
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“Easy to use and always helpful and sorts any issues I've had past and present”
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“The delivery was fast and the product came undamaged and authentic.”
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27 August 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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BND 33
Order now and get it around Sunday, September 13
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Adjust fan speed from 0-100% with a simple turn of the knob.
- Built-in DCDC boost circuit converts USB 5V to 12V.
- Compatible with 12V standard fans and computer water cooling systems.
- Safe output current limits for short and long-term use.
- Includes USB Type-C connection and PWM 4-pin output.
- Compact design for easy installation and operation.
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