Kaunosta Dual Band 2.4G/5.8G 9dBi Yagi Antenna Outdoor Directional Antenna High Gain with RP-SMA Male RG58 Cable 1.5M(5ft) 9 Unit WiFi Antenna for Network Router/Reapter/USB Adapter/Security Camera
Kaunosta Dual Band 2.4G/5.8G 9dBi Yagi Antenna Outdoor Directional Antenna High Gain with RP-SMA Male RG58 Cable 1.5M(5ft) 9 Unit WiFi Antenna for Network Router/Reapter/USB Adapter/Security Camera
Description
Powerful Dual-Band Yagi Antenna for Long-Range Wireless Coverage This high-performance directional antenna operates on both 2.4GHz (2400–2500MHz) and 5.8GHz (5150–5850MHz) bands, with up to 50W power handling. Engineered for stable, long-range transmission, it delivers up to 9dBi gain—perfect for routers, PCIe cards, repeaters, and wireless bridges. Built to Perform Featuring a directional radiation pattern (H:30° / V:25°), this antenna reduces interference and boosts signal precision in congested environments. Its aluminum alloy body resists interference and harsh outdoor conditions. Easy Setup with Included Accessories Comes with a 4.92ft (1.5m) RG58 coaxial cable and gold-plated RP-SMA female connector, compatible with most dual-band WiFi devices. Easy to mount on walls or poles—ideal for homes, warehouses, smart farms, and security networks. Max Range In line-of-sight conditions, the 2.4GHz band can reach up to 16,000 feet, while 4G Yagi antennas (sold separately) can reach up to 32,800 feet. Package Includes 1× Dual-Band Yagi Antenna We offer a 12-month warranty and friendly customer support.
Item Details
Pickup Location
4031 Market Center Dr Suite 303
North Las Vegas, NV, 89030
Quality
Estimated Retail Price
$30.35
Buyers Premium
15%
Inventory Number
1050347881
Found in
Additional Details from the Manufacturer
This item information is coming from the manufacturer. Some of the details may vary from the Nellis Auction listing. Please check the Quality Rating and Notes for information specific to this listing
brand
Kaunostasize
Dual Band 2.4/5.8GHz RPSMA Male Yagi Antenna OnlyMore features
- 【Dual-Band, High Power Output】 Covers both 2.4GHz (2400–2500MHz) and 5.8GHz (5150–5850MHz) frequency bands, with a maximum power handling of 50W. Built for high-demand routers and long-range wireless applications, strong signal, no drop-offs.
- 【Pro-Grade Performance,48H Salt Spray Corrosion Tested】Features a 9dBi high-gain directional antenna with ≤3.0 VSWR and 63.67% radiation efficiency. The focused beam pattern (H: 30°) cuts through network congestion and reduces interference, delivering up to 30% more range than standard antennas. Precision-machined aluminum housing ensures durability and resistance to signal distortion, while the connector is tested to withstand 48 hours of salt spray exposure, providing enhanced corrosion resistance for long-term outdoor deployments, even in coastal or high-humidity environments.
- 【Complete Connectivity Kit】 Comes with a 4.92ft (1.5m) RG58 coaxial cable featuring a gold-plated 48H Salt Spray Corrosion Tested RP-SMA female connector, tested for over 500 bends. The reverse-polarity design ensures secure compatibility with most routers and wireless gear. Perfect for outdoor pole or wall mounting—set it and forget it.
- 【Wide Compatibility】 Works with routers, PCIe Wi-Fi cards, repeaters, and IoT devices—ideal for maintaining strong, stable connections in busy wireless environments. Also suitable for smart agriculture, security systems, and industrial or warehouse networking.
- 【What You Get & Support】 Includes 1× dual-band Yagi antenna (2.4GHz and 5.8GHz) with 9dBi directional gain. Optimized for long-distance and stable multi-band signal transmission. Dual-band design may offer slightly lower gain than single-band models but ensures balanced performance with wide compatibility. Backed by 12-month warranty and customer support.
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