5179031-3 TE Connectivity 5179031-3 is an 80 position plug connector with center strip contacts, 0.80mm pitch, and gold plating. Surface mount termination with board guide feature.
Mfr Part #:

5179031-3

Available from 2 distributors
Mfr Name: TE Connectivity
TE Connectivity
TE Connectivity 5179031-3 is an 80 position plug connector with center strip contacts, 0.80mm pitch, and gold plating. Surface mount termination with board guide feature.
✓ Total Stock: 184 pcs
$ Price Range: $4.62

5179031-3 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
180 pcs
180 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
4 pcs
4 pcs On Request 1 On Request On Request On Request On Request On Request

5179031-3 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Finish
Contact Finish Thickness
Features
Height Above Board
Mated Stacking Heights
Mounting Type
Number of Positions
Number of Rows
Pitch
Tape & Reel
Termination Style

5179031-3 Description

Short technical summary and product information.

The TE Connectivity 5179031-3 is a high-density plug connector designed for mezzanine board-to-board applications. It features 80 positions arranged in 2 rows with a 0.80mm pitch, enabling compact and reliable interconnections between parallel PCBs.

 

This connector uses center strip contacts with gold plating (8.00µin thickness) for excellent conductivity and corrosion resistance. The surface mount termination simplifies assembly and supports automated pick-and-place processes.

 

With a height above board of 7.60mm, the 5179031-3 supports mated stacking heights of 8mm, 12mm, 16mm, and 20mm, providing flexibility for various board spacing requirements. The integrated board guide feature aids alignment during mating.

 

Designed for use in arrays, edge type, and mezzanine connectors, this part is suitable for applications requiring high signal density and reliable performance in compact electronic assemblies.

5179031-3 Quick Information

Product Type: Board-to-Board Connector
Series: 5179031
Canonical Name: TE Connectivity 5179031-3 80 Position Plug Connector, Center Strip Contacts
Subcategory: Mezzanine Connector

5179031-3 Compliance

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

5179031-3 Estimated Pricing

Qty Low High
3,600+ $4.62 $4.62

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

5179031-3 Features

  • 80 position plug connector with 0.80mm pitch.
  • Gold plated contacts for reliable conductivity.
  • Surface mount termination for automated assembly.
  • Supports multiple mated stacking heights.
  • Integrated board guide for easy alignment.

5179031-3 Applications

  • Used in mezzanine board-to-board connections.
  • Ideal for compact electronic assemblies.
  • Suitable for high-density signal routing.
  • Common in telecommunications and computing equipment.

5179031-3 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the connector type of the 5179031-3?

Plug, Center Strip Contacts.

How many positions does the 5179031-3 have?

80 positions.

What is the pitch of the 5179031-3?

0.80mm (0.031").

What is the mounting type for this connector?

Surface Mount.

What contact finish does the 5179031-3 have?

Gold, with a thickness of 8.00µin (0.203µm).

What mated stacking heights are supported?

8mm, 12mm, 16mm, and 20mm.

Does the 5179031-3 have any special features?

Yes, it includes a Board Guide feature.

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