myMectronic
myMectronic

A Premier B2B Part Search

AMPHENOL RF 925118C51S RF Connector

The Amphenol RF SMPM connector series offers a micro-miniature interface with a frequency range up to 65 GHz, ideal for high-frequency applications. These connectors feature quick snap-on and push-on mating styles, with options for different mounting configurations and cable types, including semi-rigid and conformable coax. They provide excellent electrical performance with low return and insertion loss, high insulation resistance, and high voltage withstand capability. Designed for miniaturized systems, they are suitable for antennas, broadband, wireless, military, and instrumentation applications, ensuring reliable and secure connections in compact spaces.

Authorized Distributors
Source:Newark
Part No:925-118C-51S
Stock:72
Inv Date:05-28-2026
Price: Unit price: $8.32
Buy/RFQ:
Source:DigiKey
Part No:925-118C-51S
Stock:555
Inv Date:05-28-2026
Price: Unit price: $8.23
Buy/RFQ:
Part No:925-118C-51S
Stock:2754
Inv Date:05-29-2026
Price: Unit price: $10.12
Buy/RFQ:
Part No:925-118C-51S
Stock:88
Inv Date:05-28-2026
Price: Unit price: $3.55
Buy/RFQ:
Part No:925-118C-51S
Stock:250
Inv Date:05-28-2026
Price: Unit price: $6.69
Buy/RFQ:
Part No:925-118C-51S
Stock:250
Inv Date:05-28-2026
Price: Unit price: $6.69
Buy/RFQ:
Part No:925-118C-51S
Stock:21
Inv Date:05-28-2026
Price: Unit price: $5.52
Buy/RFQ:
Part No:925-118C-51S
Stock:1
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:

AMPHENOL RF 925118C51S RF Connector Specifications:

  • Impedance: 50Ω
  • Frequency Range: DC to 65 GHz
  • Return Loss: 1.15: Max @ DC to 10 GHz, 1.25: Max @ 10 to 26.5 GHz, 1.35:1 Max @ 26.5 to 40 GHz
  • Insertion Loss: < 0.08 x SQRTIF (GHz)
  • Insulation Resistance: > 25GΩ
  • Contact Resistance: < 6mΩ (outer), < 2mΩ (center)
  • Dielectric Withstanding Voltage: 335 VRMS min.
  • Contact Current: < 15ADC
  • Mating Cycles: > 100 (full and limited detent)
  • Axial Misalignment: > 1.5 mm
  • Radial Misalignment: +0.25mm
  • Board-to-Board Distance: 8.65 mm
  • Operating Temperature Range: -65°C to +165°C
  • Vibration & Shock: IEC standards, 50g for 11ms
  • Max Soldering Temperature: +260°C for 10 sec.

Buy the Amphenol RF Series SMPM High-Frequency RF Connector: 925118C51S

Order Amphenol RF SMPM connectors online today for high-performance, reliable, and compact interconnect solutions. Designed to operate up to 65 GHz, these connectors provide excellent return and insertion loss, high insulation resistance, and durability for demanding applications. Perfect for antennas, broadband systems, wireless technology, military equipment, and instrumentation, they feature quick mating styles and various mounting options, making installation easy and secure. Choose online purchase for fast delivery, technical support, and trusted quality in your next high-frequency project.

Get Amphenol SMPM today—built for high-frequency stability, secure connections, and long-lasting durability in precision applications.

Frequently Asked Questions

Where can I buy AMPHENOL RF 925118C51S?

You can click on the BUY or RFQ button to purchase 925118C51S from an authorized AMPHENOL RF distributor.

How do I troubleshoot issues or seek technical support for part 925118C51S?

You can download the 925118C51S datasheet or visit the AMPHENOL RF website for support.

Who is the manufacturer of 925118C51S?

AMPHENOL RF

AMPHENOL RF Part List

Browse and search other AMPHENOL RF parts, locate datasheets and stock

Sponsored by