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Item #:
137341212
RF Amplifier 5-8.4V 1.6A DIY High Frequency Power Amplifier Board
89% of respondents would recommend this to a friend
Item #:
137341212
GYD 7809
Price Details
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Imported from UK store
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Order now and get it around Tuesday, November 10
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Powered by 2pcs lithium battery, the maximum output can get to 39.2dBm 8.31W at 433MHz under 8V volt with 1.56A current.
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What Stands Out
Wide Voltage Range
Operates efficiently between 5-8.4V, accommodating various power supply options for versatile applications in amateur radio and communication systems.
High Current Output
Delivers up to 1.6A, providing robust amplification suitable for demanding high-frequency applications, ensuring clear signal transmission and reception.
DIY Friendly Design
Designed for enthusiasts, the board simplifies assembly and customization, promoting hands-on learning and innovation for hobbyists and professionals alike.
Product Details
| Voltage | 5 Volts |
| Maximum Supply Voltage | 8.4 Volts |
| Minimum Supply Voltage | 5 Volts |
| Mounting Type | Surface Mount |
| Number of Channels | 1 |
| Supply Current | 1.6 Amps |
| Maximum Output Power | 8.31W |
| Specification Met | UHF Specifications |
| Manufacturer | LBEC |
| Model Number | Shanrya1sTjNP |
| Brand | Shanrya |
| Number of Items | 1 |
| Unit Count | 1.0 count |
| Number of Packs | 1 |
| Country Of Origin | China |
| Manufacturer Part Number | Shanrya1sTjNP |
| Item Weight | 1.5 lbs (680 grams) |
Who Should Buy?
-
Electronics Hobbyists
Ideal for DIY enthusiasts looking to experiment with RF circuits and power amplification.
-
Audio Engineers
Useful for professionals enhancing audio signals for high-frequency applications in sound systems.
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Communication Technicians
Perfect for technicians working on RF communication devices requiring signal amplification for better performance.
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Beginner Users
Not suitable for novices lacking experience in RF technology and circuit assembly processes.
Product Description
RF Amplifier 5-8.4V 1.6A DIY High Frequency Power Amplifier Board
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Is RF Amplifier 5-8.4V 1.6A DIY High Frequency Power Available to Shop Online in Guyana?
Answer: Yes, at Ubuy Guyana this product is available for you to shop at a reasonable price. The RF Amplifier 5-8.4V 1.6A DIY High Frequency Power is not available locally but you can trust us with our express shipping services. -
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Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
Shanrya Amplifiers Shanrya1sTjNP Editorial Review
RF Amplifier 5-8.4V 1.6A DIY High Frequency Power Amplifier Board is designed to meet UHF specifications, making it ideal for various high-frequency applications. This surface mount amplifier operates optimally between 5 and 8.4 volts, with a maximum supply current of 1.6 amps, providing robust performance for DIY projects. Users have praised the ease of installation and reliable power output, making it a great choice for hobbyists and professionals alike. However, some might find the weight slightly cumbersome at 1.5 lbs, but it contributes to its solid build quality, ensuring durability in even demanding settings.
Customer Reviews & Ratings
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Pros
- Works within a voltage range of 5-8.4V
- Compact surface mount design for easy integration
- Meets UHF specifications for high-performance applications
- Ideal for DIY electronic enthusiasts
- Stable power supply with 1.6A current capacity
Cons
- Slightly heavy for some lightweight projects
Platform Trust & Buyer Confidence
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Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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GYD 7809
Order now and get it around Tuesday, November 10
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
- Achieve maximum output of 39.2dBm and 8.31W with dual lithium batteries.
- Designed for high frequencies like RF and UHF for superior efficiency.
- Operates reliably under 0.1W, with output increasing with input power.
- Compact size of 4 x 5.5cm ensures easy installation.
- Broad applications including digital transmission, remote control, and power amplification.
- SMA k female head for convenient connectivity.
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