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2-221128-1 TE Connectivity 2-221128-1 BNC plug connector with male pin, 50 Ohm impedance, and crimp termination. Designed for RG-174, 188, 316 cables.
Mfr Part #:

2-221128-1

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
TE Connectivity 2-221128-1 BNC plug connector with male pin, 50 Ohm impedance, and crimp termination. Designed for RG-174, 188, 316 cables.
Total Stock: 13 pcs

2-221128-1 Available from 1 distributor

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2-221128-1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Cable Group
Center Contact Material
Connector Style
Connector Type
Contact Termination
Fastening Type
Frequency
Housing Color
Impedance
Mounting Type
Number of Ports
Shield Termination
Tape & Reel

2-221128-1 Description

Short technical summary and product information.

This TE Connectivity 2-221128-1 is a BNC plug connector with a male pin center contact, designed for free hanging (in-line) mounting. It features a bayonet lock fastening type for quick and secure connections. The connector offers a 50 Ohm impedance and supports frequencies up to 4 GHz, making it suitable for RF applications. Both the contact and shield are terminated using crimp method, providing reliable mechanical and electrical connections. The center contact is made of brass, and the housing has a silver color. This connector is compatible with cable groups RG-174, RG-188, and RG-316.

2-221128-1 Quick Information

Product Type: Coaxial Connector (RF) Assembly
Canonical Name: BNC Plug, Male Pin, 50 Ohm, Crimp Termination, Free Hanging
Subcategory: Plug, Male Pin

2-221128-1 Compliance

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

2-221128-1 Features

  • 50 Ohm impedance BNC plug connector.
  • Crimp termination for contact and shield.
  • Supports frequencies up to 4 GHz.
  • Free hanging in-line mounting style.
  • Compatible with RG-174, 188, 316 cables.

2-221128-1 Applications

  • Used in RF communication systems.
  • Ideal for test and measurement setups.
  • Suitable for video surveillance cabling.
  • Connects coaxial cables in networking equipment.

2-221128-1 FAQs

7 frequently asked questions generated from this part’s specifications.
What type of connector is the 2-221128-1?

It is a BNC plug connector with a male pin center contact.

What is the impedance of this connector?

The impedance is 50 Ohm.

What is the maximum operating frequency?

The maximum frequency is 4 GHz.

How is the connector terminated?

Both the contact and shield are terminated using crimp.

What is the mounting style of the 2-221128-1?

It is a free hanging (in-line) connector.

Which cables are compatible with this connector?

It is compatible with cable groups RG-174, RG-188, and RG-316.

What is the fastening type?

It uses a bayonet lock fastening type.

2-221128-1 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
2-5221128-1
2-5221128-1
TE Connectivity
BNC plug connector with male pin contacts, straight body, 50 Ohm impedance, and crimp termination for both contact and shield. Designed for RG-174, RG-188, and RG-316 cables.
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