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AMPHENOL RF SMB6121A13GT30G550 SMB Connector

The SMB6121A1-3GT30G-5-50 is a high-performance straight SMB crimp connector designed for broadband applications up to 4 GHz. Featuring gold-plated brass contacts and PTFE insulation, it meets MIL-C-39012 standards and complies with MIL-STD-348 interface specifications. Its snap-on design allows quick and secure connections, suitable for PCB mounting with a low insertion force. Constructed with dielectric and die-cast components, it provides reliable electrical performance in automotive, communications, networking, instrumentation, and video systems. The connector includes a copper alloy crimp ferrule and ensures an insulation resistance of at least 1000 MΩ, making it ideal for demanding technical environments.

Authorized Distributors
Source:Newark
Part No:SMB6121A1-3GT30G-5-50
Stock:145
Inv Date:05-28-2026
Price: Unit price: $6.28
Buy/RFQ:
Part No:SMB6121A1-3GT30G-5-50
Stock:0
Inv Date:05-29-2026
Price: N/A
Buy/RFQ:

AMPHENOL RF SMB6121A13GT30G550 SMB Connector Specifications:

  • Connector Type: Straight SMB crimp plug
  • Frequency Range: Up to 4 GHz
  • Contact Material: Gold-plated brass
  • Insulation: PTFE
  • Impedance: 50 ohms
  • Insertion Loss: Low, suitable for broadband applications
  • Mounting Type: PCB compatible, snap-on design
  • Materials: Die-cast components, annealed copper alloy ferrule
  • Insulation Resistance: Minimum 1000 MΩ
  • Standards Compliance: MIL-C-39012, MIL-STD-348
  • Application Areas: Automotive, communications, networking, sensing, video systems
  • Dimensions: Compatible with industry standards for SMB connectors

Buy the Buy SMB Manufacturer SMB6121A1-3GT30G-5-50 High-Frequency SMB Connector Online

Order the SMB6121A1-3GT30G-5-50 high-frequency SMB connector online today to ensure reliable broadband performance up to 4 GHz. Designed with gold-plated brass contacts and PTFE insulation, this connector facilitates quick snap-on connections, making it ideal for automotive, communications, networking, sensing, and video applications. Its robust construction and compliance with MIL standards guarantee durability and dependable connectivity in professional settings. Purchase now to benefit from industry-leading quality, fast shipping, and excellent customer support, ensuring your project’s success with premium-grade components.

Get SMB6121A1-3GT30G-5-50 today—built for high-frequency performance, durability, and easy PCB mounting in demanding environments.

Frequently Asked Questions

Where can I buy AMPHENOL RF SMB6121A13GT30G550?

You can click on the BUY or RFQ button to purchase SMB6121A13GT30G550 from an authorized AMPHENOL RF distributor.

How do I troubleshoot issues or seek technical support for part SMB6121A13GT30G550?

You can download the SMB6121A13GT30G550 datasheet or visit the AMPHENOL RF website for support.

Who is the manufacturer of SMB6121A13GT30G550?

AMPHENOL RF

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