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2-5221128-1 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.
Mfr Part #:

2-5221128-1

Available from 2 distributors
Mfr Name: TE Connectivity
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.
Total Stock: 485 pcs

2-5221128-1 Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
478 pcs
478 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
7 pcs
7 pcs On Request 1 On Request On Request On Request On Request On Request

2-5221128-1 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

2-5221128-1 Description

Short technical summary and product information.

The 2-5221128-1 is a BNC plug coaxial connector from TE Connectivity, featuring a male pin contact and straight body orientation. It is designed for free-hanging (in-line) mounting and uses a bayonet lock fastening mechanism for secure mating.

 

This connector supports a 50 Ohm impedance and is rated for operation up to 4 GHz. The center contact is made of brass, with both contact and shield terminations using a crimp method. The housing has a silver color finish.

 

The connector is compatible with cable groups RG-174, RG-188, and RG-316, making it suitable for a variety of RF interconnect applications where a reliable 50 Ohm BNC interface is required.

2-5221128-1 Quick Information

Product Type: Coaxial Connector (RF) Assembly
Canonical Name: BNC Plug, Male Pin, Straight, 50 Ohm, Crimp Termination for RG-174/188/316 Cable
Subcategory: BNC Plug

2-5221128-1 Compliance

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

2-5221128-1 Features

  • 50 Ohm BNC plug connector.
  • Crimp termination for contact and shield.
  • Bayonet lock coupling mechanism.
  • Straight body, free-hanging (in-line) mount.
  • Compatible with RG-174, 188, 316 cables.

2-5221128-1 Applications

  • RF cable assembly termination.
  • Test and measurement equipment connections.
  • Telecommunications and networking equipment.
  • General purpose 50 Ohm coaxial interconnects.

2-5221128-1 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the impedance of this BNC connector?

50 Ohms.

What cable types is this connector compatible with?

RG-174, RG-188, and RG-316 cables.

What is the maximum frequency rating?

4 GHz.

What type of termination does this connector use?

Crimp termination for both the center contact and the shield.

What is the mounting type?

Free hanging (in-line).

What is the fastening type?

Bayonet lock.

2-5221128-1 Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
2-221128-1
2-221128-1
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.
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