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1055689-1 TE Connectivity 1055689-1 is a 50 Ohm OSMT receptacle connector with male pin contacts, designed for surface mount and microstrip termination. It supports frequencies up to 6 GHz and features a snap-on coupling.
Mfr Part #:

1055689-1

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
TE Connectivity 1055689-1 is a 50 Ohm OSMT receptacle connector with male pin contacts, designed for surface mount and microstrip termination. It supports frequencies up to 6 GHz and features a snap-on coupling.
Total Stock: 1,153 pcs

1055689-1 Available from 1 distributor

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1,153 pcs
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1055689-1 Specifications Quick View

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

1055689-1 Description

Short technical summary and product information.

The TE Connectivity 1055689-1 is an OSMT (Microminiature Snap-On) coaxial receptacle connector with a male pin center contact. It is designed for surface mount applications using solder microstrip termination, offering a 50 Ohm impedance for RF signal integrity.

 

This connector supports frequencies up to 6 GHz, making it suitable for wireless communications, test equipment, and other RF circuits. The snap-on fastening ensures a secure and quick connection without the need for tools, while the single-port configuration simplifies routing.

 

The center contact is made of copper alloy, providing reliable electrical performance and durability. The shield is terminated via solder, ensuring a robust ground connection. The surface mount packaging allows for efficient automated assembly on PCBs.

1055689-1 Quick Information

Product Type: Coaxial Connector (RF) Assembly
Series: 1055689
Canonical Name: OSMT Receptacle Connector, Male Pin, 50 Ohm, Surface Mount
Subcategory: OSMT Connector

1055689-1 Compliance

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

1055689-1 Features

  • 50 Ohm impedance for RF matching.
  • 6 GHz frequency support.
  • Snap-on fastening for secure connection.
  • Surface mount for compact PCB design.
  • Solder termination for shield.

1055689-1 Applications

  • Used in wireless communication modules.
  • Suitable for RF test equipment.
  • Ideal for antenna connections.
  • For microstrip RF circuits.

1055689-1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the impedance of the 1055689-1 connector?

50 Ohms.

What is the maximum operating frequency of this connector?

6 GHz.

What type of connector is the 1055689-1?

OSMT receptacle connector with male pin.

How is the 1055689-1 mounted?

Surface mount.

What is the fastening method of this connector?

Snap-on.

How many ports does the 1055689-1 have?

1 port.

What is the center contact material?

Copper alloy.

1055689-1 Alternate Parts

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TE Connectivity 1055692-1 is an OSMT receptacle with male pin, 50 Ohm impedance, rated to 6 GHz, surface mount with snap-on fastening.
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1055687-1
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TE Connectivity 1055687-1 is an OSMT receptacle, male pin, 50 Ohm RF connector for surface mount applications. It features a snap-on fastening and solder termination.
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