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TE CONNECTIVITY 21189082 Wireless Antenna

The Wi-Fi 6/6E triple band on board antenna by TE Connectivity offers global frequency coverage across 2400-2483.5 MHz, 5150-5875 MHz, and 5925-7125 MHz bands. It features linear polarization, high efficiency—up to 85%—and peak gains of 2.3 to 2.8 dBi on different bands. Designed for surface mount installation, it handles up to 10 watts power, is lightweight under 0.2g, and operates within -40°C to +85°C conditions. Its compact size (18.9 mm x 6.2 mm x 0.76 mm) and minimal keep-out zone make it ideal for embedded wireless solutions.

Authorized Distributors
Source:Newark
Part No:2118908-2
Stock:2000
Inv Date:06-09-2026
Price: Unit price: $0.157
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Source:DigiKey
Part No:2118908-2
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.40064
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Part No:2118908-2
Stock:1916
Inv Date:06-10-2026
Price: Unit price: $0.94
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Part No:2118908-2
Stock:0
Inv Date:06-09-2026
Price: Unit price: $3.4
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Part No:2118908-2
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.5358
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Part No:2118908-2
Stock:500
Inv Date:06-09-2026
Price: Unit price: $0.447
Buy/RFQ:
Part No:2118908-2
Stock:1500
Inv Date:06-09-2026
Price: Unit price: $0.447
Buy/RFQ:
Part No:2118908-2
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.5358
Buy/RFQ:
Part No:2118908-2
Stock:0
Inv Date:06-09-2026
Price: Unit price: $0.35
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TE CONNECTIVITY 21189082 Wireless Antenna Specifications:

  • Frequency Range: 2400-2483.5 MHz, 5150-5875 MHz, 5925-7125 MHz
  • VSWR: < 2.071 at 2400-2483.5 MHz, < 2.5:1 at 5150-5875 and 5925-7125 MHz
  • Average Efficiency: 80% to 85%
  • Peak Gain: 2.3 dBi to 2.8 dBi
  • Average Gain: -1.0 dBi to -0.7 dBi
  • Power Handling: 10 Watts CW
  • Feed Point Impedance: 50 ohms unbalanced
  • Polarization: Linear
  • Size: 18.9 mm x 6.2 mm x 0.76 mm
  • Weight: <0.2 g
  • Mounting: Surface mount
  • Operating Temperature: -40°C to +85°C
  • Storage Temperature: -40°C to +85°C
  • Packaging: Bag & Box / Tape & Reel

Buy the TE Connectivity 2118908-2 – Reliable Wireless Antenna for Industrial Applications

Enhance your wireless connectivity with this high-performance triple band on board antenna designed for global Wi-Fi 6 and Wi-Fi 6E applications. Compact and lightweight, it offers excellent efficiency and peak gains across multiple frequency bands, making it ideal for embedded systems. Its durable design operates efficiently in temperatures from -40°C to +85°C, with a simple surface mount mounting process. Perfect for industrial, IoT, and embedded device projects, this antenna ensures reliable, high-speed wireless performance in a compact form factor. Order online today for fast delivery and seamless integration.

Order your TE Connectivity Series 2118908-2 triple band Wi-Fi antenna today and give your wireless projects the high-performance connectivity they deserve.

Frequently Asked Questions

Where can I buy TE CONNECTIVITY 21189082?

You can click on the BUY or RFQ button to purchase 21189082 from an authorized TE CONNECTIVITY distributor.

How do I troubleshoot issues or seek technical support for part 21189082?

You can download the 21189082 datasheet or visit the TE CONNECTIVITY website for support.

Who is the manufacturer of 21189082?

TE CONNECTIVITY

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