3-28MHz 30W Shortwave Power Amplifier Board
75.99 €
🆓 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
Enhance your shortwave radio setup with this compact 3-28MHz 30W power amplifier board, designed for CW and SSB modes. Featuring a vibrant green PCB with black power transistors, a gold relay, red input/output terminals, and color-coded LED indicators, it provides a peak output of 30W PEP at 13.8V DC. The 9x5x3.4 cm board with a 200g weight includes an integrated heatsink for effective cooling, supporting input power from 0.5W to 3W and demanding a stable 12-13.8V DC power supply with up to 6A current. Compatible with popular QRP transceivers such as PIXIE and Frog Sound kits, it guarantees reliable operation for amateur radio enthusiasts.
This this 3-28MHz Shortwave Power Amplifier Board
Experience reliable performance with this high-quality, compact shortwave power amplifier designed for amateur radio enthusiasts. With a vibrant green PCB and sleek black transistors, this module exudes a modern industrial aesthetic. The gold-colored relay adds a sophisticated contrast, while the bright red input and output terminals provide easy connection points. Small surface-mount resistors and capacitors are neatly arranged across the board, ensuring precise circuitry. A copper-wrapped coil adds warmth and texture, highlighting its finely crafted design. The device’s black component with a red lens, coupled with green and red LED indicators, clearly signals operational status. This powerful yet neatly integrated amplifier is perfect for boosting your CW and SSB transmissions, offering a sleek, professional look that assures both performance and style in your radio setup.
Keys features of this 3-28MHz Shortwave Power Amplifier Board
- Supports wide frequency range of 3-28MHz, ideal for all HF bands for versatile amateur radio applications.
- Delivers up to 30W PEP output at 13.8V DC with high efficiency, perfect for boosting QRP transceivers and homebrew radio systems.
- Includes automatic transmit/receive switching with USB LED indicators, promoting seamless operation with clear operational status signals.
- Designed for input levels of 0.5W to drive approximately 10W output and 1.5W to reach 30W—optimized for CW and SSB modes only.
- Operates from 12-13.8V DC with a maximum current draw of 6A, featuring an integrated heatsink for effective heat dissipation and reliable long-term use.
- Constructed on a bright green PCB, with notable features such as black power transistors, a gold relay, copper coil, red terminals, and LED indicators for an industrial aesthetic.
- Compatible with popular QRP kits like PIXIE and Frog Sound transceivers, ensuring broad usability within amateur radio setups.
This this amp is the perfect device for your radio setup, ready to upgrade your amateur communications—order now to enhance your CW and SSB signals confidently!
Let this high-performance amplifier elevate your ham radio experience. Its clear operation, sleek aesthetic, and robust specifications ensure you can transmit confidently across the HF bands. Whether you're a seasoned operator or a passionate hobbyist, this module fits seamlessly into your radio station, offering durability and excellent performance. Investing in this amplifier means enjoying more reliable signals, easier operation, and a sleek addition to your radio gear. Don't miss the opportunity to improve your transmissions today—experience the difference with this reliable, stylish, and powerful shortwave amplifier.
| Color | module |
|---|---|
| Condition | New |
| Warehouse | HK Warehouse – Hong Kong |
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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.
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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.
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.
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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.
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 📬
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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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