12V 1.2A 4-Wire PWM CPU Fan Controller
Price range: 27.99 € through 28.99 €
🆓 FREE SHIPPING with tracking number!
✅ No Import Taxes on delivery!
🏷️ Condition: New
🚚 Ships from: HK Warehouse – Hong Kong (China)
↩️ Easy Returns within 30 days of receipt
🙋 Any questions? Contact Jake
This compact 4-wire PWM CPU fan controller operates at 12V DC (9.5-15V) with a maximum current of 1.2A, designed for precise temperature-based fan speed regulation. Featuring a 36mm x 13mm x 9mm circuit board, it includes a sensor probe available in Ring or Dot styles rated for 110°C or 120°C. The controller functions via a 25kHz PWM signal with a 5V peak-to-peak amplitude and offers adjustable control settings, including default speed output at 20% and a temperature threshold of 30°C. Compatible exclusively with 4-wire PWM fans, it supports signal modes such as forward, reverse, and reverse 80%, delivering efficient, automatic cooling adjustment within a temperature range of -10°C to 60°C.
This this 4-wire PWM CPU fan controller enhances cooling efficiency
Experience precise fan regulation with this compact 4-wire PWM CPU fan controller designed for optimal system cooling. Its vibrant red circuit board measures approximately 36mm by 13mm by 9mm, offering a sleek and modern look. Organized with surface-mounted resistors, capacitors, and integrated circuits, its layout ensures reliable performance. Connected by three wires—a bright red power cable, black ground, and sensor probe—the device seamlessly integrates into your PC setup. Available with a Ring or Dot sensor probe rated for up to 120°C or 110°C, it automatically adjusts fan speeds based on temperature readings. Its intuitive design makes cooling management effortless, letting you focus on your tasks while maintaining a stable, quiet system environment.
Keys features of this 4-wire PWM CPU fan controller
- Operates at 12V DC with a voltage range of 9.5V to 15V, supporting up to 1.2A current for reliable fan control.
- Controls only 4-wire PWM fans via a high-frequency 25kHz PWM signal, ensuring smooth and accurate speed regulation.
- Includes a small sensor probe—available as Ring or Dot type—rated for 120°C or 110°C, to monitor temperature precisely for optimal cooling adjustments.
- Features default settings: 20% speed output, 30°C acceleration temperature, and a 5°C control interval with adjustable signal modes (forward, reverse, reverse 80%).
- Compact design measuring 36mm x 13mm x 9mm, with white labeled headers for easy connection and a minimal self-consumption of just 20mA.
- Operating temperature range from -10°C to 60°C, with safety indicators via LED flashes for power supply irregularities, avoiding reverse polarity connections.
This this 4-wire PWM CPU fan controller is the perfect cooling companion, buy now!
Enhance your computer’s cooling performance with this reliable, compact PWM fan controller. Its precision components and intelligent temperature sensing allow for quiet, efficient operation, preventing overheating during intensive tasks. Easy to install and customize, it provides peace of mind and improved longevity for your system. Whether you're upgrading an existing build or fine-tuning your cooling setup, this device offers excellent control. Invest in this high-quality module today to enjoy a more stable and quieter computing experience. Your system will thank you for it.
| Color | Ring Sensor Probe, Dot Sensor Probe |
|---|---|
| Condition | New |
| Warehouse | HK Warehouse – Hong Kong |
🌟 Every Purchase Comes with Direct Access to Jake 😎 from JakeSpecial, PhD in Pure Mathematics, Innovator and Entrepreneur — bringing broad expertise and trusted insight across all Special items & ensuring expert support and guidance at every step.
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Here's why you can shop with confidence:
1. Customer Service That Has Your Back 🤝 – If there's any issue with your order, I personally handle it—no delays, no excuses. Whether it's a delivery concern, a damaged item, or any other issue, I fix it, fast.
2. Hassle-Free Resolutions ✨ – Unlike many sellers who dodge responsibility, I take full ownership of every sale. If there's a problem, I solve it directly. Your satisfaction is my priority.
3. Fast & Reliable Shipping 🚀 – My shipments are integrated into high-priority international logistics networks through Cainiao Global Express, ensuring most orders arrive within 7-10 days.
4. Full Tracking Transparency 📍 – Every order comes with a tracking number that lets you monitor your package in real time.
5. Expertise in Business & Problem-Solving 🎓 – I am not just an entrepreneur in the e-commerce business; I also hold a PhD in Mathematics and continue to work at the frontier between computer science and pure mathematics. My expertise spans multiple advanced fields, allowing me to approach complex logistical, operational, and technical challenges with precision and efficiency. This mindset of structured problem-solving and analytical thinking is what enables me to offer a smooth, optimized, and highly reliable shopping experience. Whether it's managing logistics, handling unexpected issues, or improving customer service, I apply the same rigorous problem-solving approach that I use in advanced mathematical research.
When you buy from JakeSpecial, you're not just getting a product—you're getting a professional, well-managed, and worry-free shopping experience with full customer support and a problem-solving approach you won't find elsewhere 💫
FAST & SECURE SHIPPING 📦
I use fast, reliable, and monitored logistical routes to your region. Once your package reaches your country, it is handed over to a local subsidiary of Cainiao Global Express or a major national carrier, such as Evri or Royal Mail for the UK, Colissimo for France, Poste Italiane for Italy, Correos for Spain, or Bpost for Belgium 🌍
I typically dispatch items within 2 business days for products shipped from my warehouse in France and within 5 business days for products shipped from my Hong Kong warehouse. Every package comes with a tracking number, with estimated delivery times ranging from 10 to 20 days, depending on your location. However, most packages arrive within 7 to 10 days ⚡
Q: How long does shipping take? ⏱️
A: Most packages arrive within 7-10 days, with full tracking available. The Cainiao Global Express logistics network ensures reliable transit times, unlike standard shipping services that may take much longer.
Q: What is the journey of a package? 🗺️
A: Every package follows a highly optimized and secure logistics path to ensure fast and reliable delivery. It begins at my warehouse in Hong Kong, where it is prepared for shipment before being transferred to Cainiao Global Express' logistics hub in Mainland China, marking the official start of the shipping process. From there, the package moves through Cainiao's high-efficiency logistics network, ensuring continuous monitoring and rapid transit to its destination country. Once it arrives, it is either handed over to a local Cainiao subsidiary or entrusted to a major national carrier for smooth final delivery. This process guarantees secure, fast, and well-tracked shipping, providing the same level of efficiency as major global retailers.
EASY RETURNS 🔄
If you need to make a return, there's no need to ship the item all the way back to Asia. I make returns easy by accepting them directly at my warehouse in Marseille, France. Feel free to reach out to me — I'm here to make the process as smooth as possible 📬
TRANSPARENCY AND EXCELLENCE ✨
All items are presented accurately in photos and descriptions. If you have any issues with your purchase, please contact me. Your satisfaction is my top priority 💯
PASSION & UNIQUE EXPERTISE 💪
I take pride in offering meticulously crafted items, carefully curated by me, Jake, PhD. Together with Marwa, we bring passion and excellence to every detail ❤️
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