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Microchip Technology RNSMA4 Wireless Antenna

The RCT 1/2-wave 2.4GHz antenna offers exceptional performance and flexible orientation in a compact design. Its innovative articulating base allows tilting and swiveling for optimal positioning. Equipped with an SMA or FCC Part 15 compliant RP-SMA connector, it is quick to mount and suitable for various Wi-Fi and wireless communication applications. The antenna features a very low VSWR, omni-directional radiation pattern, weather resistance, and rugged construction, ensuring reliable operation in challenging environments. Ideal for enhancing wireless signal coverage and stability.

Authorized Distributors
Source:DigiKey
Part No:RN-SMA-4
Stock:56
Inv Date:06-03-2026
Price: Unit price: $8.61
Buy/RFQ:
Part No:RN-SMA-4
Stock:15
Inv Date:06-04-2026
Price: Unit price: $8.61
Buy/RFQ:
Part No:RN-SMA-4
Stock:0
Inv Date:06-03-2026
Price: Unit price: $8.61
Buy/RFQ:
Part No:RN-SMA-4
Stock:0
Inv Date:06-03-2026
Price: Unit price: $8.88
Buy/RFQ:
Part No:RN-SMA-4
Stock:0
Inv Date:06-03-2026
Price: Unit price: $8.88
Buy/RFQ:
Part No:RN-SMA-4
Stock:0
Inv Date:06-03-2026
Price: Unit price: $5.99
Buy/RFQ:
Source:Arrow EU
Part No:RN-SMA-4
Stock:11
Inv Date:06-04-2026
Price: N/A
Buy/RFQ:

Microchip Technology RNSMA4 Wireless Antenna Specifications:

  • Center Frequency: 2.45GHz
  • Bandwidth: 120MHz
  • Wavelength: 1/2-wave
  • VSWR: <1.9 typ. at center frequency
  • Impedance: 50 ohms
  • Gain: 2.20dBi
  • Connector: RP-SMA or SMA
  • Mounting: Quick mount via SMA or RP-SMA connector
  • Polarization: Omnidirectional
  • Weatherproof: Fully weatherized
  • Construction: Rugged and damage-resistant
  • Physical Dimensions: 0.39" (10mm) diameter, 4.44" (113mm) length, 3.76" (95.6mm) base length
  • Operating Temperature: -40°C to +85°C

Buy the NexTech RNSMA4 – Reliable 2.4GHz Antenna for Industrial Applications

Enhance your wireless network with the NexTech RNSMA4 2.4GHz antenna, designed with an articulating base for optimal positioning. Its low VSWR and weatherproof features ensure reliable, high-quality signal transmission even in harsh environments. Quick to install with SMA or RP-SMA connectors, this rugged antenna provides excellent omni-directional coverage for industrial, commercial, and IoT applications. Invest in a durable, high-performance solution that improves connectivity, boosts signal strength, and maintains stability across demanding operational conditions. Buy online now for fast delivery.

Order your NexTech Series RNSMA4 2.4GHz Wi-Fi antenna today and enhance your wireless projects with durable, high-performance coverage solutions.

Frequently Asked Questions

Where can I buy Microchip Technology RNSMA4?

You can click on the BUY or RFQ button to purchase RNSMA4 from an authorized Microchip Technology distributor.

How do I troubleshoot issues or seek technical support for part RNSMA4?

You can download the RNSMA4 datasheet or visit the Microchip Technology website for support.

Who is the manufacturer of RNSMA4?

Microchip Technology

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