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2.4GHz Folding Directional Mini Wi‑Fi & Bluetooth Antenna – 3dBi SMA Male
Product Overview
Elevate your wireless projects with our compact 2.4GHz folding directional antenna. Designed for Wi‑Fi, Bluetooth, and Zigbee modules, this 3dBi antenna delivers focused signal strength while remaining lightweight and portable. Whether you’re building a home automation system, a remote monitoring station, or a custom IoT solution, this antenna offers reliable performance in a space‑saving form factor.
Key Highlights
- Frequency Range: 2.4 GHz – ideal for Wi‑Fi, Bluetooth, and Zigbee communications
- Gain: 3 dBi – balances coverage and directionality for optimal range
- Connector: SMA Male – quick and secure attachment to most modules
- Folding Design: Easy to store and transport without compromising performance
- Durable Construction: Weather‑resistant metal and high‑quality plastic housing
- Compact Size: 35 mm × 35 mm (folded) – fits tight spaces in embedded devices
- Low Profile: 3 mm height when folded, ideal for portable and handheld gear
Technical Specifications
Frequency: 2.4 GHz ± 100 MHz
Gain: 3 dBi
Polarization: Linear (Vertical)
Impedance: 50 Ω
Connector: SMA Male (M10)
Operating Temperature: –40 °C to +85 °C
Dimensions (Folded): 35 mm × 35 mm × 3 mm
Weight: 12 g
Ideal Applications
• Wireless monitoring systems
• IoT and smart home devices
• Industrial Zigbee networks
• Bluetooth LE accessories
• Portable Wi‑Fi routers and hotspots
Compatibility
Compatible with any 2.4 GHz module featuring an SMA male connector, including ESP32, ESP8266, CC2530, CC2650, and most commercial Wi‑Fi/Bluetooth/Zigbee boards.
What’s in the Box
- 1 × 2.4GHz Folding Directional Mini Antenna (3dBi)
- 1 × SMA Male to SMA Female Adapter (optional)
- 1 × Quick‑Start Guide
- 1 × Warranty Card
Why Choose This Antenna?
Our folding directional antenna combines the power of a focused 3dBi gain with the convenience of a portable design. It’s engineered to reduce multipath interference, extend range, and improve signal clarity in congested 2.4 GHz environments. Perfect for hobbyists, developers, and professionals looking for a reliable, plug‑and‑play solution.
Upgrade your wireless system today with the 2.4GHz Folding Directional Mini Wi‑Fi Bluetooth Antenna – the smart choice for performance and portability.
Price: Original price was: $ 3.80.$ 2.66Current price is: $ 2.66.