NFFL-SF50+ is a series RF adapter produced by Mini-Circuits

• Functions
  • Wide Frequency Range: It supports a frequency range from DC to 18 GHz,
  • which can cover a wide variety of RF signals, meeting the needs of different frequency applications.
  • Low Insertion Loss: The insertion loss is only 0.1 dB,
  • which means that when the signal passes through the adapter, the energy loss is very small, ensuring the efficient transmission of the signal.
  • Good Impedance Matching: The impedance is 50 ohms,
  • which can well match the impedance of the RF circuit, reducing signal reflection and improving the signal quality.
  • Wide Operating Temperature Range: The operating temperature range is -45°C to 100°C,
  • which can work normally in a variety of harsh environmental conditions and has strong environmental adaptability.
  • 
• Applications
  • Test and Measurement: It is widely used in test and measurement equipment such as signal generators, spectrum analyzers,
  • and network analyzers. It can be used to connect different RF components and instruments to ensure the accuracy and reliability of signal transmission during testing.

  • Mini-circuits	BLP-7-75+
    Mini-circuits	BLP-70+
    Mini-circuits	BLP-70-75+
    Mini-circuits	BLP-750+
    Mini-circuits	BLP-800+
    Mini-circuits	BLP-850+
    Mini-circuits	BLP-850-75
    Mini-circuits	BLP-850-75+
    Mini-circuits	BLP-90+
    Mini-circuits	BMP-5075+
    Mini-circuits	BMP-5075R+
    Mini-circuits	BP2C
    Mini-circuits	BP2C+
    Mini-circuits	BP2C1+
    Mini-circuits	BP2G
    Mini-circuits	BP2G+
    Mini-circuits	BP2P
    Mini-circuits	BP2G1+
    Mini-circuits	BP2P+
    Mini-circuits	BP2P1+
    Mini-circuits	BP2U+
    Mini-circuits	BP2U1+
    Mini-circuits	BP4C+
    Mini-circuits	BP4C1+
    Mini-circuits	BP4P
    Mini-circuits	BP4P+
    Mini-circuits	BP4P1+
    Mini-circuits	BP4U+
    Mini-circuits	BP4U1+
    Mini-circuits	BPF-A113+
    Mini-circuits	BPF-A1140+
    Mini-circuits	BPF-A122+
    Mini-circuits	BPF-A127+
    Mini-circuits	BPF-A1340+
    Mini-circuits	BPF-A135+
    Mini-circuits	BPF-A1600+
    Mini-circuits	BPF-A175+
    Mini-circuits	BPF-A176+
    Mini-circuits	BPF-A328+
    Mini-circuits	BPF-A332+
    Mini-circuits	BPF-A400+
    Mini-circuits	BPF-A410+
    Mini-circuits	BPF-A490+
    Mini-circuits	BPF-A580+
    Mini-circuits	BPF-A60+
    Mini-circuits	BPF-A600+
    Mini-circuits	BPF-A730+
    Mini-circuits	BPF-A69+
    Mini-circuits	BPF-A75+
    Mini-circuits	BPF-A76+

Who We Are
Founded in 2009, Berton Electronics Limited has grown into a globally recognized distributor of electronic components, trusted by enterprises, research institutions, and enthusiasts across 50+ countries.

 As an authorized partner to 500+ industry-leading brands—including TI, STMicroelectronics, NXP, XILINX, ADI,Microchip and Qualcomm—we specialize in bridging the gap between manufacturers and clients, delivering original, high-quality components for cutting-edge technologies.

Our Journey & Global Presence

From our roots in Shenzhen, we’ve expanded strategically to establish branches in Hong Kong and Singapore  enabling us to serve clients with localized support and streamlined logistics. 

Over 16+ years, we’ve built reliable partnerships with manufacturers in Europe, the U.S., Japan and South Korea, ensuring stable supply chains even for hard-to-source, military-grade, or obsolete components.

Our Commitment to Quality

Quality is our Number one focus . We hold ISO9001:2014 (Quality Management System) and ISO14001:2014 (Environmental Management System) certifications, ensuring every component (passive components and active components ) —meets strict industry standards. 

Our team of 200+ experts (5% with master’s degrees, 15% bachelor’s) combines technical expertise with market insights to solve your sourcing challenges.

What We Distribute 

As a broad-line stocking distributor of both active and passive components, we provide electronic components to commercial, industrial, and defense/aerospace clients. 

With access to millions of components, we specialize in integrated circuits, semiconductors, memory, microprocessors, transistors, resistors, and relays.

Have strong advantage Brands: ADI ,XILINX, TI, ST, Vicor ,Mini-circuit, Microchip, Infineon, and 500+ more.

Our Mission & Values

Mission: To maximize customer value through "integrity, quality, on-time delivery, and professional service."

Vision: To be the world’s most trusted one-stop partner for electronic components, driving innovation across industries.

Values: Reliability, expertise, agility, and long-term partnership.

Why Choose Berton Electronics limted?

Genuine Products: 100% original components with full traceability.

Global Sourcing: Access to 2M+ in-stock models and hard-to-find parts.

Fast Turnaround: Average delivery time of 2-5 days for in-stock items.

Tailored Solutions: Customized support for small businesses to Fortune 500 companies.

Let's work together 

Whether you need Iot components, automotive-grade ICs, or obsolete electronic components, we’re here to help. Contact our team today for a quote or to discuss your needs.