★★★★★ 5
GREAT PRODUCT!
Size: 16 Line Spools+4 Caps
GREAT PRODUCT!
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Reviewed in the United States on May 24, 2026
![Radioddity PAX100 RF Power Amplifier | 100W | Portable | Plug and Play | for Xiegu G90 X5105 [DISCONTINUED]](https://cdn.shopify.com/s/files/1/0011/7220/9721/products/02_129feecc-1bdb-44b9-a76a-350074356d63.jpg?v=1630376605)
![Radioddity PAX100 RF Power Amplifier | 100W | Portable | Plug and Play | for Xiegu G90 X5105 [DISCONTINUED]](https://cdn.shopify.com/s/files/1/0011/7220/9721/products/03_6936971e-2e9c-4794-89ef-8d87f9c42cd5.jpg?v=1630376605)
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Radioddity PAX100 RF Power Amplifier | 100W | Portable | Plug and Play | for Xiegu G90 X5105 [DISCONTINUED]
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Radioddity PAX100 RF Power Amplifier | 100W | Portable | Plug and Play | for Xiegu G90 X5105 [DISCONTINUED]Radioddity PAX100 is a mini RF power amplifier DIY kit using MOSFETS and is specially designed for Xiegu G90 and X5105 radios. It can achieve 100W power output with an input power under 10W. The design is extremely compact and light weight. Nothing like it is available in its power vs. size rating. Must Know 1. A power supply capable of delivering 20 Amps current at 13. 8 Volts is required. 2. When using PAX100, please turn off the built in antenna
Quick Dispatch:
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- Fast: 2-3 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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4.2 ★★★★★
Based on 2316 reviews
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Product Reviews
★★★★★ 4
Good
Size: 20 Line Spools+4 Caps
Great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 28, 2026
★★★★★ 5
Works like original equipment
Size: 16 Line Spools+4 Caps
Seems to handle the same work load as the manufacturer part. Good quality fit and design. No problems installing the string on the trimmer head. Definitely worth the purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 18, 2025
★★★★★ 5
Great replacement item.
Size: 16 Line Spools+4 Caps
Fit perfectly but price fluctuates catch them at a low price and order multiples or reload the cassettes with bulk string yourself...easy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
★★★★★ 5
It was delivered next day
Size: 8 Line Spools+2 Caps
If it's like the previous line I purchased, it's good.
Don't leave it in a hot garage, because the line will sometimes stick together when you get around to using it!
NOTE:
Again, I received this product YESTERDAY, and Amazon is sending me a survey today!! What AMAZON brain surgeon thinks that this is a good idea????
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Reviewed in the United States on May 10, 2026
