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71991-324LF The 71991-324LF is a 48-position receptacle with female sockets, designed for board-to-board applications. It features a 2.54mm pitch, through-hole mounting, and tin-plated phosphor bronze contacts.
Mfr Part #:

71991-324LF

Available from 1 distributors
Mfr Name: Amphenol ICC
Amphenol ICC
The 71991-324LF is a 48-position receptacle with female sockets, designed for board-to-board applications. It features a 2.54mm pitch, through-hole mounting, and tin-plated phosphor bronze contacts.
Total Stock: 1,008 pcs
$ Price Range: $3.61 - $5.88

71991-324LF Available from 1 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
1,008 pcs
1008 pcs On Request 1 On Request On Request On Request On Request On Request

71991-324LF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Finish
Contact Finish Thickness
Contact Hole Shape
Contact Length
Contact Material
Contact Type
Fastening Type
Insulation Color
Insulation Height
Lead Spacing
Lead Style
Mated Stacking Heights
Material Flammability Rating
Mounting Type
Number of Positions
Number of Positions Loaded
Number of Rows
Package / Case
Pitch
Row Spacing
Style
Termination

71991-324LF Description

Short technical summary and product information.

The 71991-324LF from Amphenol ICC is a 48-position receptacle connector designed for board-to-board applications. It features a dual-row configuration with a 2.54mm pitch and 2.54mm row spacing, making it suitable for standard PCB layouts. The connector uses female socket contacts made of phosphor bronze with a tin plating, ensuring reliable electrical connections.

 

This receptacle offers a push-pull fastening mechanism and an insulation height of 6.99mm, with a mated stacking height of 11.04mm. The housing is made of material with UL94 V-0 flammability rating and comes in blue insulation color. The connector supports through-hole mounting with solder termination, providing secure attachment to the PCB.

 

Designed for board-to-board stacking, this connector is ideal for applications requiring reliable interconnections between parallel PCBs. The 48 positions are fully loaded, and the square contact hole shape accommodates standard square pins.

71991-324LF Quick Information

Product Type: Receptacle, Female Socket
Canonical Name: Amphenol ICC 71991-324LF, 48 Position Receptacle, 2 Row, 2.54mm Pitch, Through Hole, Tin Contact Finish, Board to Board
Subcategory: Board to Board

71991-324LF Compliance

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

71991-324LF Estimated Pricing

Qty Low High
1+ $5.88 $5.88
18+ $4.80 $4.80
108+ $4.23 $4.23
504+ $3.79 $3.79
1,008+ $3.61 $3.61

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

71991-324LF Features

  • 48-position dual-row receptacle connector.
  • 2.54mm pitch and row spacing.
  • Through-hole mounting with solder termination.
  • Tin-plated phosphor bronze contacts.
  • Push-pull fastening mechanism.

71991-324LF Applications

  • Board-to-board stacking in electronic assemblies.
  • Interconnects in computer and peripheral devices.
  • Industrial control and automation systems.
  • Consumer electronics requiring reliable PCB connections.

71991-324LF FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the 71991-324LF have?

48 positions.

What is the pitch of this connector?

2.54mm (0.100").

What is the mounting type?

Through hole.

What is the contact finish?

Tin.

How many rows does it have?

2 rows.

What is the insulation height?

6.99mm.

What is the contact material?

Phosphor bronze.

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