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71991-312LF The 71991-312LF is a 24 position, 2 row, female socket receptacle with 2.54mm pitch, designed for board to board stacking. It features through hole mounting, solder termination, and tin contacts.
Mfr Part #:

71991-312LF

Available from 1 distributors
Mfr Name: Amphenol ICC
Amphenol ICC
The 71991-312LF is a 24 position, 2 row, female socket receptacle with 2.54mm pitch, designed for board to board stacking. It features through hole mounting, solder termination, and tin contacts.
Total Stock: 133 pcs
$ Price Range: $1.89 - $3.45

71991-312LF 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
133 pcs
133 pcs On Request 1 On Request On Request On Request On Request On Request

71991-312LF Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connector Type
Contact Finish
Contact Finish Thickness
Contact Length
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
Pitch
Row Spacing
Style
Termination

71991-312LF Description

Short technical summary and product information.

The Amphenol ICC 71991-312LF is a 24 position, 2 row receptacle with female socket contacts. It features a 2.54mm (0.100 inch) pitch and 2.54mm row spacing, making it suitable for board to board interconnection. The connector uses a push-pull fastening mechanism and is designed for through hole mounting with solder termination. The insulation is blue with a height of 6.99mm and a UL94 V-0 flammability rating. The contact finish is tin with a thickness of 30.0 microinches (0.76 micrometers), and the contact length is 3.00mm. The mated stacking height is 11.04mm. This receptacle is RoHS compliant and has an MSL of 1 (unlimited).

71991-312LF Quick Information

Product Type: Receptacle, Female Socket
Canonical Name: Receptacle, Female Socket, 24 Position, 2.54mm Pitch, Through Hole, Board to Board
Subcategory: Board to Board Receptacle

71991-312LF Compliance

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

71991-312LF Estimated Pricing

Qty Low High
1+ $3.45 $3.45
19+ $2.80 $2.80
114+ $2.47 $2.47
513+ $2.22 $2.22
1,007+ $2.12 $2.12
5,016+ $1.89 $1.89

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

71991-312LF Features

  • 24 position, 2 row receptacle.
  • 2.54mm pitch for compact designs.
  • Through hole mounting for secure attachment.
  • Push-pull fastening mechanism.
  • Tin contact finish with 30µin thickness.

71991-312LF Applications

  • Board to board stacking applications.
  • Used in electronic packaging.
  • Suitable for signal interconnection.
  • Ideal for through hole PCB assemblies.

71991-312LF FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the 71991-312LF have?

24 positions.

What is the pitch of the 71991-312LF?

2.54mm (0.100 inch).

What is the mounting type of the connector?

Through hole.

What is the contact finish?

Tin with 30µin thickness.

How many rows does the receptacle have?

2 rows.

What type of fastening does the connector use?

Push-pull.

What is the style of the connector?

Board to board.

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