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Item #:
71567558
RF Amplifier, 380 -- 450MHz RF Power Amplifier Module 5.0W Printed Circuit Board SMA Female RF Connector Electronic Components
Item #:
71567558
NZD 44
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In stock
Imported from USA store
QTY:
Order now and get it around Friday, August 21
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High quality RF power amplifier module possess stable structure and high performance
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What Stands Out
Wide Frequency Range
Operates efficiently between 380 to 450MHz, catering to various RF communication needs with excellent signal integrity, making it ideal for both professional and amateur radio applications.
High Power Output
Delivers a robust 5.0W power output, ensuring strong transmission capabilities that enhance performance in diverse electronic configurations and improve overall communication reliability.
Easy Integration
Features SMA female RF connector on a compact printed circuit board, allowing simple integration into existing systems and providing flexibility for various project designs and applications.
Product Details
| Voltage | 5 Volts |
| Mounting Type | Surface Mount |
| Output Power | 5000 Milliwatts |
| Manufacturer | Thincol |
| Model | Thincolk2dgwa4eq9 |
| Brand Name | Thincol |
| Part Number | Thincolk2dgwa4eq9 |
| Brand | Thincol |
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
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Radio Enthusiasts
Ideal for hobbyists enjoying amateur radio projects, enhancing signal strength for better communication.
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Field Engineers
Perfect for professionals conducting field tests and measurements needing reliable amplification in wireless communication setups.
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Communication Systems
Great for use in communication system designs, requiring high-performance amplifiers in the frequency range of 380-450 MHz.
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General Consumers
Not suitable for casual consumer products like home audio systems or typical broadcasting needs.
Product Description
RF Amplifier, 380 -- 450MHz RF Power Amplifier Module 5.0W Printed Circuit Board SMA Female RF Connector Electronic Components
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is an RF amplifier and how does it work?
Answer: An RF amplifier is a device designed to boost the power of radio frequency signals within a specific frequency range. It works by taking weak RF signals as input and amplifying them to a higher power output, crucial for effective transmission and reception in communication systems. This model, tailored for the 380-450MHz range, is particularly useful for applications like wireless communication, where maintaining signal integrity is vital. For example, in a radio broadcasting scenario, an RF amplifier enhances the signal so that it can travel further without losing clarity. -
Question:
What applications are suitable for the 380-450MHz RF amplifier module?
Answer: The 380-450MHz RF amplifier module is ideal for a variety of applications, including amateur radio, public safety communications, and wireless data transmission. With a power output of 5.0W, it is effective for boosting signals in scenarios such as mobile communication systems or remote sensor networks. For instance, if you're working with a ham radio setup, this amplifier will significantly enhance your broadcasting range, making it easier to connect with distant stations. -
Question:
What are the key features of this RF amplifier?
Answer: This RF amplifier module features a compact printed circuit board design with an SMA female RF connector, ensuring a reliable connection with minimal signal loss. It operates within the frequency range of 380-450MHz and delivers up to 5.0W of power output, which is sufficient for various RF communication tasks. Additionally, its robust construction allows for stable performance in diverse environmental conditions. This makes it well-suited for both indoor and outdoor communications, delivering consistent results across applications. -
Question:
Can I use this RF amplifier with other frequency ranges?
Answer: This specific RF amplifier is designed to operate effectively within the 380-450MHz frequency range. While it is not intended for use outside this range, using it alternatively could lead to suboptimal performance or potential damage. If you need amplification for different frequency ranges, consider looking for an amplifier that accommodates your desired specifications. For instance, pairing this amplifier with compatible devices ensures optimal signal amplification and clear communication. -
Question:
What is the importance of using an SMA connector?
Answer: The SMA connector is critical in RF applications due to its low signal loss and high durability. It provides a secure and reliable connection essential for effective signal transmission. Using an SMA female connector with this amplifier enhances connectivity with various RF devices, minimizing interference and maximizing performance. This is particularly beneficial in setups that require frequent connections and disconnections, such as in experimental or mobile radio setups, where maintaining a solid connection is paramount. -
Question:
How do I troubleshoot common issues with RF amplifier modules?
Answer: Common issues with RF amplifier modules include poor signal output or unexpected distortion. Begin troubleshooting by checking all connections, ensuring that the SMA connector is secure. Inspect the input and output signals for compatibility and ensure the amplifier is powered correctly. Additionally, verify that there are no obstructions or physical damages to the circuit board. If problems persist, consider testing with a known good RF source to isolate the issue. This structured approach helps identify and resolve problems effectively, ensuring reliable operation. -
Question:
Is the 5.0W power output suitable for my needs?
Answer: The 5.0W power output of this RF amplifier is adequate for a wide range of applications, especially in local communication setups and amateur radio operations. It provides enough strength for effective signal transmission over moderate distances. If your use case involves transmitting to scattered locations or in a dense urban setting, this power output could be beneficial. However, for advanced applications requiring long-range communication, you may need to assess your requirements and possibly look for higher power options. -
Question:
What should I consider when installing this RF amplifier module?
Answer: When installing this RF amplifier module, it's crucial to consider placement for optimal signal reception and transmission. Ensure that the amplifier is located away from sources of RF interference, such as electronic devices or heavy machinery. Additionally, proper heat dissipation is important; thus, verify that the amplifier has sufficient ventilation. Following these guidelines can enhance the overall performance and longevity of the module, ensuring robust communications in your projects. -
Question:
Can the RF amplifier be used in conjunction with other electronic components?
Answer: Yes, the RF amplifier can be effectively used with a variety of electronic components, such as antennas, signal generators, and other RF devices. Integration into a larger system, like a radio transmitter or receiver, can enhance overall performance. Consider matching the amplifier with components that operate within its frequency range to maintain signal integrity. For instance, coupling it with an appropriately tuned antenna can significantly improve signal clarity and strength for your communication setup. -
Question:
Where can I buy the 380 -- 450MHz RF Power Amplifier Module?
Answer: You can purchase the 380 -- 450MHz RF Power Amplifier Module with its SMA Female RF Connector from Ubuy. Ubuy offers a wide selection of electronic components, including this RF amplifier, providing a convenient shopping experience. By choosing Ubuy, you can easily find other necessary accessories and components you might need for your projects, making it a one-stop shop for your electronics needs.
Thincol Amplifiers Editorial Review
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Pros
- Compact design for easy integration
- SMA female connector for versatility
- 5.0W output for decent power
Cons
- Low efficiency at higher frequencies
Platform Trust & Buyer Confidence
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Ranee
Verified buyer
“Paint ordered from USA, u buy got the product to me in New Zealand in approx a week”
22 July 2026 · via Trustpilot
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NordVPN
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“very speedy delivery,tracking info was superb-best experikence ever!!!”
24 June 2026 · via Trustpilot
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Nicholas
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“Love what I received and ordered found that usa clothes are more better quality and look better than the same clothes in my country but are harder to find here recommend ubuy 100%”
22 June 2026 · via Trustpilot
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Dneah
Verified buyer
“Product came earlier than expected (shipped from US to NZ), in about 3 weeks. No damages and product was exactly as advertised!”
15-Jul-26 · via Trustpilot
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Tania
Verified buyer
“Easy to order, easy to track and the product is great to use. Also, the person-to-person (not automated) phone call I got to confirm that I'd received the item was wonderful ??”
11-Jul-26 · via Trustpilot
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NZD 44
Order now and get it around Friday, August 21
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
- Stable structure and high performance
- Large area heat dissipation for longer run time
- 1.5 oz copper thickness for good passing performance
- Full tinning process for large and small currents
- Smooth surface and simple installation
- Printed circuit board with 1.6mm thickness
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