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MOLEX 2143861001 Wi-Fi Bluetooth Antenna

This Wi-Fi and Bluetooth external antenna operates at 2.4GHz and 5GHz frequencies, featuring a -PEX MHF connector and a white, linear, omnidirectional design. It is suitable for Internet of Things (IoT) applications such as Zigbee, Wi-Fi, and Bluetooth modules. With a total length of 104mm and a cable assembly, this antenna offers high efficiency (>80% at 2.4GHz and >65% at 5GHz), peak gains of 3.3dBi and 5.2dBi respectively, and a low return loss of -10 dB, providing reliable signal transmission for connected devices.

Authorized Distributors
Source:Newark
Part No:214386-1001
Stock:193
Inv Date:05-29-2026
Price: Unit price: $0.72
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Source:DigiKey
Part No:2143861001
Stock:184
Inv Date:05-29-2026
Price: Unit price: $3.79
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Part No:214386-1001
Stock:951
Inv Date:05-30-2026
Price: Unit price: $3.42
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Part No:214386-1001
Stock:0
Inv Date:05-29-2026
Price: Unit price: $1.51
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Part No:214386-1001
Stock:5761
Inv Date:05-29-2026
Price: Unit price: $3.44
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Part No:214386-1001
Stock:50
Inv Date:05-29-2026
Price: Unit price: $3.5093
Buy/RFQ:
Part No:214386-1001
Stock:150
Inv Date:05-29-2026
Price: Unit price: $3.5093
Buy/RFQ:
Part No:2143861001
Stock:125
Inv Date:05-30-2026
Price: N/A
Buy/RFQ:

MOLEX 2143861001 Wi-Fi Bluetooth Antenna Specifications:

  • Frequency Bands: 2.4GHz (2400-2500 MHz), 5GHz (5150-5850 MHz)
  • Connector Type: -PEX MHF receptacle
  • Antenna Length: 104mm
  • Gain: 3.3dBi at 2.4GHz, 5.2dBi at 5GHz
  • Radiation Pattern: Omnidirectional
  • Material: PET
  • Mounting Style: N/A
  • Net Weight: 6.000 g
  • Packaging: PET Bag
  • Polarization: Linear
  • Efficiency: >80% @ 2.4 GHz, >65% @ 5 GHz
  • Return Loss: -10 dB or better
  • Application: Wi-Fi, Bluetooth, Zigbee for IoT
  • Dimensions: Length 104mm
  • RoHS Compliant, Low-Halogen, Exempted from EU ELV

Buy the Molex Series 214386 Wi-Fi Bluetooth Antenna: 2143861001

Purchase the Molex Wi-Fi Bluetooth Antenna today to enhance your IoT projects with high-efficiency omnidirectional coverage at 2.4GHz and 5GHz. This external antenna features a durable PET material construction, a -PEX MHF connector for easy integration, and offers peak gains of 3.3dBi and 5.2dBi. Its compact 104mm length and linear polarization ensure reliable performance with minimal signal loss. Ideal for Zigbee, Wi-Fi, and Bluetooth applications, this antenna is essential for high-performance wireless communication in various IoT devices.

Get Molex 2143861001 today—built for reliable IoT wireless communication and long-lasting durability.

Frequently Asked Questions

Where can I buy MOLEX 2143861001?

You can click on the BUY or RFQ button to purchase 2143861001 from an authorized MOLEX distributor.

How do I troubleshoot issues or seek technical support for part 2143861001?

You can download the 2143861001 datasheet or visit the MOLEX website for support.

Who is the manufacturer of 2143861001?

MOLEX

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