BNC Female Crimp Connector - RG58

Part no. 3020

3 Piece | Female | Nickel Plated | Crimp Type

(2 reviews)
Quantity Discount Pricing
1-4 5-19 20-99 100-499 500+
$2.61 $2.02 $1.92 $1.82 $1.72
Quantity Discount Pricing
1 - 4 5 - 19 20 - 99 100 - 499 500+
$2.61 $2.02 $1.92 $1.82 $1.72

This 50 ohm BNC crimp connector is a locking RF connector that is used on many types of coaxial cable. BNC connectors are commonly used on test equipment, avionics, analog and serial digital interfaces as well as video signals. BNC crimp connector require a crimp tool for termination.


  • Fits RG58
  • Female
  • Twist-on
  • 50 ohm
  • Nickel-plated connector, gold-plated pin

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Features & Specs
Cable Type The type of cable this connector fits? RG58
Form factor The form factor of this connector? Straight
Style The style of this connector? Crimp
Impedance The impedance of this connector? 50 Ohm
Gender The gender of this connector? Female
Material The material this connector is made from? Brass with nickel plating
REVIEW SUMMARY for BNC Female Crimp Connector - RG58
5.0 (based on 2 reviews)
  • Good quality

    Reviewed by:

    From: Hawaii

    10/15/2015    #19061

    PROS: The product works really well; Faster than I expected
    CONS: None specified
    Not much to go wrong here. It works.
  • Good quality

    Reviewed by:

    From: Hawaii

    10/15/2015    #19060

    PROS: The product works really well; Faster than I expected
    CONS: None specified
    Not much to go wrong here. It works.
  • Excellent Service and even better prices

    Reviewed by:

    From: Gig Harbor, WA

    11/2/2013    #1754

    PROS: It was easy to just pick up the phone and place an order
    CONS: The web page was a little harder to use than the phone
    I normally pay $4 or $5 each for Coax Cable Connecters. I go them for 99 cents each. That is amazing. All the prices are very reasonable and the things I ordered came in just 4 or 5 days with very reasonable shipping charges. Thanks for your great service.

Q: What does BNC stand for?

A: BNC stands for Bayonet Neill-Concelman. They are named after the bayonet locking mechanism and their inventors.

Q: What are BNC connectors commonly used for?

A: BNC connections are typically used on RF, video and ethernet applications.

Q: How can I tell the difference between a 75 ohm and 50 ohm BNC connector?

A: On a 50 ohm connector the center pin is surrounded by a white dialectric. On a 75 ohm BNC connector is surrounded by air (no dialectric)

Q: Can a 50 ohm and 75 ohm BNC connector be connected together?

A: 50 ohm and 75 ohm BNC connectors will mate with each other. At frequencies under 10 MHz the impedance mismatch will not have any affect. If you are above 10 MHz the chances of signal distortion becomes more significant.

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