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Item #:
243421746
High Frequency Power Amp 50W Output For USDX FT-817 IC-703 IC-705 KX3 FT-818 For Xiegu G90 Operating 3-24 MHz At 13.8V(Q9/BNC Interface)
Item #:
243421746
USD 139
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from UK
In stock
Imported from UK store
QTY:
Order now and get it around Monday, September 28
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Instantly toggles TX/RX modes upon signal input without dedicated cables for seamless operation.
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Note: Step Up Voltage Transformer required for using electronics products of UK store (230 V). Recommended power converters Buy Now.
Product Details
- AUTO PTT SWITCH: Instantly toggles TX/RX modes upon signal input without dedicated cables for seamless operation with FT-817 or IC-705
- for SMART THERMAL CONTROL: Built-in fan activates at set temperatures to maintain optimal performance while keeping wind noise minimal during long QSOs
- 50W OUTPUT: Delivers robust from 1-5W input for across 3-24MHz bands,perfect for enhancing portable rigs like for Xiegu G90 or KX3
- PRECISE IMPEDANCE MATCH: Requires 50Ω antenna VSWR verification via for Nano VNA to insure maximum efficiency and protect your transceiver equipment
- STABLE 13.8V OPERATION: Constructed with metal housing and standard interfaces for reliable high frequency amplification in field conditions
Product Technical Details
| Manufacturer | EffiFish |
| Part number | 0VQCUR15003A5H589ZH2Y73OJW8442 |
| Item Weight | 455 g |
| Product Dimensions | 20 x 11 x 7 cm; 455 g |
| Item model number | 0VQCUR15003A5H589ZH2Y73OJW8442 |
| Size | Q9/BNC Interface |
| Colour | as picture show |
| Material | Metal |
| Item Package Quantity | 1 |
| Batteries included? | No |
| Batteries Required? | No |
| Date First Available | 1 April 2026 |
Product Description
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Customer Questions & Answers
-
Question:
Does this product require a dedicated PTT cable?
Answer: No, it automatically toggles TX/RX modes without the need for dedicated cables. -
Question:
What is the output power range of the device?
Answer: The device delivers robust output from 1-5W. -
Question:
How do I ensure the impedance is correct before use?
Answer: Use a Nano VNA or similar tool to confirm that the transmit antenna impedance is 50Ω.
EffiFish AV Receivers & Amplifiers 0VQCUR15003A5H589ZH2Y73OJW8442 Editorial Review
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23 July 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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USD 139
Order now and get it around Monday, September 28
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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Fastest cross-border delivery
Features & Benefits
- Built-in automatic cut-off circuit for seamless TX/RX switching.
- Powerful fan ensures optimal thermal control with low wind noise.
- Robust output of 1-5W across 3-24MHz bands enhances portable rigs.
- Easy impedance matching with 50Ω antenna for maximum efficiency.
- Stable 13.8V operation with reliable metal housing for durability.
- Ideal for FT-817 and IC-705 for effortless communications.
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