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AMPHENOL RF 925166A51S high-frequency RF connector

This high-frequency connector is ideal for 5G wireless applications, offering excellent impedance stability, low VSWR, and high dielectric withstanding voltage for reliable signals in advanced communication systems. Constructed with BeCu body and gold plating for durability and optimal contact conductivity, it features a PTFE insulator for excellent insulation properties. Capable of handling 100 mating cycles with full detent and 1000 cycles with smooth bore jack, it performs reliably across -65°C to 165°C, supporting frequencies from DC to 65 GHz and ensuring robust performance in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:925-166A-51S
Stock:12
Inv Date:05-28-2026
Price: Unit price: $14.48
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Part No:925-166A-51S
Stock:0
Inv Date:05-29-2026
Price: Unit price: $15.12
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Part No:925-166A-51S
Stock:0
Inv Date:05-28-2026
Price: Unit price: $13.62
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Part No:925-166A-51S
Stock:250
Inv Date:05-28-2026
Price: Unit price: $19.31
Buy/RFQ:
Part No:925-166A-51S
Stock:250
Inv Date:05-28-2026
Price: Unit price: $19.31
Buy/RFQ:
Part No:925-166A-51S
Stock:68
Inv Date:05-28-2026
Price: Unit price: $8.62
Buy/RFQ:

AMPHENOL RF 925166A51S high-frequency RF connector Specifications:

  • Material: BeCu body with gold plating
  • Insulator Material: PTFE, natural
  • Impedance: 50 Ohms
  • Frequency Range: DC - 65 GHz
  • VSWR (Return Loss): DC-18GHz: 1.20(-21dB), 18-50GHz: 1.33(-17dB)
  • Dielectric Withstanding Voltage: 500 VRMS minimum
  • Durability: 100 mating cycles with full detent, 1000 cycles with smooth bore
  • Temperature Range: -65°C to 165°C
  • Packaging: 50 pieces per tray
  • Marking: Bag marked with Amphenol RF, 925-166A-51S, and date code

Buy the Buy Amphenol RF High-Frequency Connector Part Number 925166A51S Online

Order the Amphenol RF 925-166A-51S high-frequency RF connector online today. Designed for 5G and advanced wireless systems, it provides superior impedance stability, low VSWR, and high dielectric withstand voltage. Constructed with durable BeCu and gold-plated contacts, it ensures optimal performance and longevity in demanding environments. Suitable for high-frequency applications up to 65 GHz, it is perfect for engineers and technicians seeking reliable, high-quality connectors that meet rigorous industry standards. Easy to order and available for fast delivery.

Get Amphenol RF 925-166A-51S high-frequency connector today—built for precision, durability, and reliable high-speed signal transmission in 5G applications.

Frequently Asked Questions

Where can I buy AMPHENOL RF 925166A51S?

You can click on the BUY or RFQ button to purchase 925166A51S from an authorized AMPHENOL RF distributor.

How do I troubleshoot issues or seek technical support for part 925166A51S?

You can download the 925166A51S datasheet or visit the AMPHENOL RF website for support.

Who is the manufacturer of 925166A51S?

AMPHENOL RF

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