High-Precision Dual-Output Linear Power Supply 1A
Price range: 134.99 € through 157.99 €
🆓 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
Upgrade your precision circuitry with this high-performance linear power supply module featuring a 220V AC input, multiple output voltages of ±5V, ±9V, ±12V, or ±15V, and a maximum output current of 1A per channel. Designed with ultra-low ripple under 1mV and noise ranging from 4µVRMS to 16µVRMS, it delivers exceptional stability for sensitive applications. Equipped with Texas Instruments’ high-quality LDO chips and overcurrent protection, this compact module measures 122×52×39mm and weighs 390g. Its organized green PCB with vibrant blue transformer and sleek electrolytic capacitors ensures reliable, noise-free power for operational amplifiers, analog-to-digital converters, sensors, MCUs, and high-end audio or RF equipment.
This high-precision linear power supply from ElecDemo
Experience stable, noise-free power with this this high-precision linear power supply. Designed with advanced Texas Instruments LDO chips, it offers ultra-low ripple below 1mV, ensuring optimal performance for sensitive analog circuits. The module supports multiple output voltages including ±5V, ±9V, ±12V, or ±15V, tailored for your precise applications. Weighing just 390g and measuring 122mm by 52mm by 39mm, it fits seamlessly into your setup. With a maximum current of 1A per channel and multiple channels available, you can power operational amplifiers, ADCs, DACs, sensors, and microcontrollers with confidence. The robust design includes overcurrent protection, high PSRR, thermal stability, and organized connectors making installation straightforward and reliable for any professional or DIY project.
Keys features of this high-precision linear power supply
- Supports multiple output voltages of ±5V, ±9V, ±12V, or ±15V, customizable for your specific circuit requirements with stable, regulated output.
- Built with Texas Instruments ultra-high performance LDO chips providing ultra-low output noise (4µVRMS to 16µVRMS) and high PSRR (72-78dB), ideal for noise-sensitive applications.
- Maximum output capacity of 1A per channel, with several channels combined for a total current capacity suitable for powering high-end analog devices.
- Includes input socket for 220V AC mains, three XH2.54-3P output connectors for easy connection, and an input fuse for overcurrent protection with self-recovery.
- Lightweight (390g), compact (122×52×39mm), with thermal management features, organizational layout, and clean design for efficient integration into your setup.
- Precise technical specifications: ripple <1mV, noise 4-16µVRMS, PSRR 72-78dB, operating temperature within civil-grade range, detailed schematic and safe operation instructions included.
- Compatible with precision operational amplifiers, high-speed ADCs, DACs, sensors, and MCUs requiring clean, stable power supply for optimal performance.
This amazing power supply is a must-have—order now to power your projects efficiently!
By choosing this high-precision linear power supply, you're investing in consistent, noise-free power that enhances your circuit's accuracy and stability. Its reliable design, technical sophistication, and ease of use mean you can focus on your work without worry. Whether you're developing sensitive sensor systems, high-performance data acquisition, or precision instrumentation, this power supply will become an essential part of your setup. Don't miss out—upgrade your power architecture today and enjoy the peace of mind that comes with top-quality components and engineering excellence.
| Color | Engineering 12V, Engineering 15V, Engineering 5V, Engineering 9V, Normal version 12V, Normal version 15V, Normal version 5V, Normal version 9V |
|---|---|
| Condition | New |
| Warehouse | HK Warehouse – Hong Kong |
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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.
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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.
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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.
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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 📬
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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 💯
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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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