Skip to next element

BNC Female to SMA Female 4Hole Flange RF Adapter

Product Id: BNC-SMAAD56009

Est Delivery by:
Add to compare Remove from compare
  • Downloads:
Delivery & Support
  • Fast dispatch across India Fast dispatch across India
  • Technical support available Technical support available
  • Safe & Secure Packaging Safe & Secure Packaging

Why Dipeshwari?

Dipeshwari represents precision, reliability, and engineering excellence in RF connectivity solutions. With years of manufacturing expertise, we deliver high-performance RF connectors, adapters, and cable assemblies designed for demanding telecommunications and electronic applications. Our commitment to certified quality standards, advanced manufacturing, and customer-focused service ensures consistent performance and long-term durability.

Made in India 🇮🇳
Proudly designed and manufactured in India
Precision Engineering
Optimized for superior signal integrity and performance
Proven Industry Expertise
Extensive experience in RF & microwave connectivity solutions
Trusted by Industry Professionals
Reliable solutions for telecom, aromatics, Space research
Premium Quality Materials
Built for durability and long service life
Certified Quality Standards
Compliant with ISO, CE, and RoHS certifications

BNC Female to SMA Female 4Hole Flange Mounted RF Adapter is a rugged and well-built RF adapter that is designed for use in connecting up BNC based RF equipment to SMA based RF test equipment, antennas, etc. The 4Hole flange allows for secure fixing to panels, etc. The adapter has a BNC Female connector on the BNC side and an SMA Female connector on the SMA side. A 4Hole flange mount provides a secure method of mounting a fixed connection to a panel, etc. rather than using a number of loose adapters joined together in line. The adapter is made from metal with a precision made body to ensure low insertion loss and is suitable for use in a wide range of RF and microwave applications. The sturdy construction of the adapter ensures that the connection remains secure and provides good electrical contact and low impedance for reliable signal transfer. The adapter is suitable for use in a wide range of applications including test and measurement equipment, RF instrumentation, RF links, etc. The adapter can be used to connect together a variety of different RF system components including test equipment, antennas, etc. The compact design of the adapter allows it to be used in a wide range of cramped locations and the 4Hole flange allows for easy mounting to panels, etc. using standard fixing holes. The adapter is commonly used in RF labs, communications systems, surveillance systems, test and measurement systems, etc. and is ideal for any situation where a stable and secure connection between BNC and SMA equipment is required.


  • BNC female to SMA female RF adapter for mixed-connector setups
  • 4-hole flange mounted design for secure panel or enclosure installation
  • Stable 50-ohm interface suitable for common RF applications
  • Durable metal construction for long-term
  • reliable performance
  • Low-loss
  • high-integrity connection to help maintain signal quality
  • Compact form factor for tight spaces and neat equipment layouts
  • Ideal for test benches
  • communication systems
  • and custom RF projects
Dipeshwari Engineering Work

Need help choosing the right RF components?

Our technical experts are here to assist you.

Connect Now
Dipeshwari Engineering Work
Dipeshwari Engineering Work

Worldwide delivery

Delivery of goods all over the world

Dipeshwari Engineering Work

Satisfied or Refunded

Guaranteed product quality and warranty

Dipeshwari Engineering Work

Great prices and quality

More than 10 million of different car parts

Dipeshwari Engineering Work

Top-Notch Support

Our live chat support is available. Monday through Saturday

Dipeshwari Engineering Work

Secure Payments

Your payment information is processed securely