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1658606-1 D-Sub receptacle connector with 50 female signal contacts, IDC ribbon cable termination, and free-hanging in-line mounting. Gold-plated contacts (30µin) and steel shell with tin plating.
Mfr Part #:

1658606-1

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
D-Sub receptacle connector with 50 female signal contacts, IDC ribbon cable termination, and free-hanging in-line mounting. Gold-plated contacts (30µin) and steel shell with tin plating.
Total Stock: 1,088 pcs

1658606-1 Available from 1 distributor

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1,088 pcs
1088 pcs On Request 1 On Request On Request On Request On Request On Request

1658606-1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Style
Connector Type
Contact Finish
Contact Finish Thickness
Contact Type
Current Rating
Current Rating (Amps)
Features
Flange Feature
Material Flammability Rating
Mounting Type
Number of Positions
Number of Rows
SVHC Present
Shell Material, Finish
Shell Size, Connector Layout
Tape & Reel
Termination
Termination Style

1658606-1 Description

Short technical summary and product information.

The TE Connectivity 1658606-1 is a D-Sub receptacle connector designed for reliable signal interconnection. It features 50 female socket contacts arranged in 3 rows, terminated via IDC (Insulation Displacement Connection) for ribbon cable, allowing quick and secure wire attachment without stripping. The connector offers a free-hanging (in-line) mounting style, making it suitable for cable-to-cable or cable-to-panel applications where a fixed board mount is not required.

 

The contacts are finished with gold plating (30.0µin / 0.76µm) for low contact resistance and corrosion resistance, ensuring stable signal integrity over time. The connector is rated for a continuous current of 1.25A per contact. The steel shell is tin-plated, providing EMI shielding and mechanical durability. The housing material meets UL94 V-0 flammability rating for safety in electronic equipment.

 

The shell size corresponds to layout 5 (DD, D), and a 4-40 threaded flange feature is provided for secure mating. This connector is commonly used in data communication, industrial control, and instrumentation systems where a compact 50-pin D-Sub interface is required.

1658606-1 Quick Information

Product Type: D-Sub Connector Assembly
Canonical Name: TE Connectivity 1658606-1 D-Sub Receptacle Connector, 50 Position, Female Sockets, IDC Termination
Subcategory: Receptacle, Female Sockets

1658606-1 Compliance

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

1658606-1 Features

  • 50-position D-Sub receptacle connector.
  • Female signal contacts with gold plating.
  • IDC ribbon cable termination.
  • Free-hanging in-line mounting.
  • UL94 V-0 flammability rated.

1658606-1 Applications

  • Used for signal interconnection in data systems.
  • Suitable for cable assembly applications.
  • Ideal for rack and panel installations.
  • Common in industrial control and instrumentation.

1658606-1 FAQs

7 frequently asked questions generated from this part’s specifications.
What type of connector is this?

This is a D-Sub receptacle connector with female socket contacts.

How many positions does it have?

It has 50 positions.

What is the termination style?

IDC (Insulation Displacement Connection) for ribbon cable.

What is the current rating?

1.25 A per contact.

What mounting style does it use?

Free hanging (in-line) mounting.

What is the contact finish?

Gold plating with 30.0µin (0.76µm) thickness.

What material is the shell made of?

Steel with tin plating.

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