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91931-31111LF 11 position receptacle connector with outer shroud contacts, 1.00mm pitch, gold plating, and surface mount termination.
Mfr Part #:

91931-31111LF

Available from 1 distributors
Mfr Name: Amphenol ICC
Amphenol ICC
11 position receptacle connector with outer shroud contacts, 1.00mm pitch, gold plating, and surface mount termination.
Total Stock: 1,600 pcs
$ Price Range: $1.70 - $3.12

91931-31111LF Available from 1 distributor

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,600 pcs
1600 pcs On Request 1 On Request On Request On Request On Request On Request

91931-31111LF 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
Lead Spacing
Lead Style
Mated Stacking Heights
Mounting Type
Number of Positions
Number of Rows
Pitch

91931-31111LF Description

Short technical summary and product information.

The Amphenol ICC 91931-31111LF is an 11 position receptacle connector designed for mezzanine (board-to-board) applications. It features a 1.00mm (0.039") pitch and a 2-row configuration, with contacts finished in Gold or Gold, GXT™ (15.0µin (0.38µm)).

 

The component supports a height above board of 0.129" (3.28mm). It is designed to accommodate a range of mated stacking heights: 4.15mm, 4.5mm, 5mm, 5.5mm, 6mm, 7mm, and 7.52mm. Key mechanical features include an integrated board guide and solder retention, which aid in alignment and reliability during assembly.

 

Connector type is Receptacle, Outer Shroud Contacts. Mounting type is Surface Mount, making it suitable for automated pick-and-place processes used in high-density circuit board assemblies. This part belongs to the Amphenol ICC 91931 series of connectors.

91931-31111LF Quick Information

Product Type: Mezzanine (Board to Board) Connector
Canonical Name: Amphenol ICC 91931-31111LF — 11 Position Receptacle, Outer Shroud Contacts, Surface Mount Connector
Subcategory: Mezzanine Connectors

91931-31111LF Compliance

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

91931-31111LF Estimated Pricing

Qty Low High
1+ $3.12 $3.12
10+ $2.65 $2.65
25+ $2.48 $2.48
50+ $2.36 $2.36
100+ $2.25 $2.25
250+ $2.11 $2.11
800+ $1.94 $1.94
1,600+ $1.85 $1.85
2,400+ $1.80 $1.80
4,000+ $1.74 $1.74
5,600+ $1.70 $1.70

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

91931-31111LF Features

  • 11 position receptacle connector with 1.00mm pitch.
  • Gold or Gold, GXT™ contact finish (15.0µin).
  • Surface mount design for automated assembly.
  • Integrated board guide for alignment.
  • Supports multiple mated stacking heights.

91931-31111LF Applications

  • Mezzanine board-to-board connections in compact electronics.
  • High-density signal routing in portable devices.
  • Interconnects requiring various stacking heights.

91931-31111LF FAQs

5 frequently asked questions generated from this part’s specifications.
How many positions does the 91931-31111LF have?

This connector has 11 positions.

What is the pitch of the 91931-31111LF connector?

The pitch is 1.00mm (0.039").

What mounting type does this connector use?

It uses Surface Mount mounting.

What are the available mated stacking heights?

Supported stacking heights are 4.15mm, 4.5mm, 5mm, 5.5mm, 6mm, 7mm, and 7.52mm.

What contact finish does the 91931-31111LF feature?

The contact finish is Gold or Gold, GXT™, with a thickness of 15.0µin (0.38µm).

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