R191209000 Radiall R191209000 is a between-series coaxial adapter converting a BNC plug (male pin) to an SMB jack (male pin) in a straight, free-hanging (in-line) configuration.
Mfr Part #:

R191209000

Available from 1 distributors
Mfr Name: Radiall
Radiall
Radiall R191209000 is a between-series coaxial adapter converting a BNC plug (male pin) to an SMB jack (male pin) in a straight, free-hanging (in-line) configuration.
Total Stock: 3 pcs
$ Price Range: $31.15 - $45.97

R191209000 Available from 1 distributor

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Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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3 pcs
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R191209000 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Adapter Series
Adapter Type
Center Contact Plating
Center Gender
Conversion Type
Convert From (Adapter End)
Convert To (Adapter End)
Fastening Type
Frequency
Impedance
Mounting Type
Style
Tape & Reel

R191209000 Description

Short technical summary and product information.

The Radiall R191209000 is a between-series coaxial RF adapter designed to interconnect BNC and SMB interface systems. It features a BNC plug (male pin) on one end and an SMB jack (male pin) on the other, in a straight body style. The adapter is rated for a characteristic impedance of 50 Ohms and supports frequencies up to 4 GHz.

 

This adapter uses a bayonet lock on the BNC side and a snap-on fastening mechanism on the SMB side, providing secure and quick connections. The center contacts are gold plated for reliable signal integrity and corrosion resistance. The free-hanging (in-line) mounting type allows for flexible cable-to-cable or cable-to-device connections without requiring a panel or board mount.

 

Typical applications include test and measurement setups, telecommunications equipment, and RF systems where a transition between BNC and SMB connectors is needed. The adapter is designed for use in 50 Ohm systems and is suitable for a wide range of RF signal routing tasks.

R191209000 Quick Information

Product Type: Coaxial Connector (RF) Adapter
Canonical Name: BNC Plug to SMB Jack Straight Adapter, 50 Ohm
Subcategory: Between Series Adapter

R191209000 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

R191209000 Estimated Pricing

Qty Low High
1+ $45.97 $45.97
10+ $39.12 $39.12
25+ $34.64 $34.64
50+ $31.15 $31.15

Estimated market price range - modelled values for guidance only, not live distributor offers.

R191209000 Features

  • BNC plug to SMB jack straight adapter.
  • 50 Ohm impedance rating for RF systems.
  • Operates at frequencies up to 4 GHz.
  • Gold plated center contacts for reliability.
  • Free hanging in-line mounting style.

R191209000 Applications

  • Interconnecting BNC and SMB RF systems.
  • Test and measurement cable assemblies.
  • Telecommunications and networking equipment.
  • RF signal routing in 50 Ohm circuits.

R191209000 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the impedance of the R191209000 adapter?

The adapter has a 50 Ohm impedance.

What is the maximum frequency rating?

The adapter is rated for frequencies up to 4 GHz.

What type of connector conversion does this adapter perform?

It is a between-series adapter converting a BNC plug (male pin) to an SMB jack (male pin).

What is the mounting style of this adapter?

The adapter has a free hanging (in-line) mounting type.

What fastening types are used on this adapter?

The BNC side uses a bayonet lock and the SMB side uses a snap-on fastening mechanism.

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