749111-4 TE Connectivity 749111-4 is a 50-position D-Type plug connector with male pins, designed for IDC ribbon cable termination. It features a shielded steel shell with tin-nickel plating and gold-plated phosphor bronze contacts.
Mfr Part #:

749111-4

Available from 1 distributors
Mfr Name: TE Connectivity
TE Connectivity
TE Connectivity 749111-4 is a 50-position D-Type plug connector with male pins, designed for IDC ribbon cable termination. It features a shielded steel shell with tin-nickel plating and gold-plated phosphor bronze contacts.
Total Stock: 26 pcs
$ Price Range: $4.36

749111-4 Available from 1 distributor

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749111-4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Style
Connector Type
Contact Finish
Contact Material
Contact Type
Current Rating (Amps)
Dielectric Material
Features
Lead Style
Mounting Type
Number of Positions
Number of Rows
Operating Temperature Range
Shell Material, Finish
Shell Size, Connector Layout
Termination
Termination Style
Voltage Rating

749111-4 Description

Short technical summary and product information.

The TE Connectivity 749111-4 is a 50-position D-Type plug connector from the AMPLIMITE .050 III series. It features male pins and is terminated via IDC (Insulation Displacement Connection) to ribbon cable, making it suitable for high-density parallel data transmission applications.

 

The connector has a 2-row configuration with a 0.050 inch pitch and 0.100 inch row-to-row spacing. It is rated for 1A current per contact and 30V voltage. The operating temperature range is -55°C to 105°C. The shell is made of steel with tin-nickel plating and the connector is shielded for EMI protection. Contacts are gold-plated phosphor bronze. The dielectric material is thermoplastic with a UL94 V-0 flammability rating.

 

Mounting type is free hanging (in-line), suitable for cable-to-board or cable-to-cable connections where a reliable, shielded D-Sub interface is required.

749111-4 Quick Information

Product Type: D-Sub Connector Assembly
Series: .050 III
Canonical Name: TE Connectivity AMPLIMITE .050 III 50-Position D-Type Plug Connector, Male Pins, IDC Termination
Subcategory: D-Sub Connector Assemblies

749111-4 Compliance

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

749111-4 Estimated Pricing

Qty Low High
104+ $4.36 $4.36

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

749111-4 Features

  • 50-position D-Type plug with male pins.
  • IDC termination for ribbon cable.
  • Shielded steel shell with tin-nickel plating.
  • Gold-plated phosphor bronze contacts.
  • Rated for 1A current and 30V voltage.

749111-4 Applications

  • High-density parallel data cable assemblies.
  • Shielded signal interconnects in industrial equipment.
  • Cable-to-board connections in telecom systems.

749111-4 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the TE Connectivity 749111-4 have?

The connector has 50 positions arranged in 2 rows.

What is the pitch and row spacing of this connector?

The pitch is 0.050 inch and the row-to-row spacing is 0.100 inch.

What is the current and voltage rating?

The current rating is 1A and the voltage rating is 30V.

What is the mounting type?

The mounting type is free hanging (in-line).

What is the operating temperature range?

The operating temperature range is -55°C to 105°C.

Is the connector shielded?

Yes, the connector features a shielded steel shell with tin-nickel plating.

What is the contact finish and material?

The contacts are gold-plated phosphor bronze.

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