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91911-31421LF Amphenol ICC 91911-31421LF is a 21-position, 2-row, 1.00mm pitch surface mount header connector with gold contact finish. It features board guide and solder retention for reliable mounting.
Mfr Part #:

91911-31421LF

Available from 2 distributors
Mfr Name: Amphenol ICC
Amphenol ICC
Amphenol ICC 91911-31421LF is a 21-position, 2-row, 1.00mm pitch surface mount header connector with gold contact finish. It features board guide and solder retention for reliable mounting.
Total Stock: 17,485 pcs
$ Price Range: $1.22 - $2.23

91911-31421LF 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
17,000 pcs
17000 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
485 pcs
485 pcs On Request 1 On Request On Request 2008 On Request On Request

91911-31421LF 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

91911-31421LF Description

Short technical summary and product information.

The Amphenol ICC 91911-31421LF is a surface mount header connector designed for board-to-board and mezzanine applications. It features 21 positions arranged in 2 rows with a 1.00mm pitch. The connector body includes board guide and solder retention features for secure placement during assembly. The contacts are finished with gold or Gold, GXT™ plating with a thickness of 0.38µm, ensuring reliable conductivity. The mated stacking height is 6mm, and the height above board is 2.72mm. This connector is RoHS3 compliant and has a moisture sensitivity level of 1 (unlimited). It is suitable for applications requiring compact, high-density interconnections.

 

This connector is part of the 91911 series from Amphenol ICC, offering a reliable solution for mezzanine board stacking. The surface mount design allows for automated assembly, and the board guide aids in alignment during mating. The solder retention features help maintain solder joint integrity during thermal cycling.

91911-31421LF Quick Information

Product Type: Header, Center Strip Contacts Connector
Canonical Name: Amphenol ICC 91911-31421LF – 21 Position, 2 Row, 1.00mm Pitch, Surface Mount Header Connector
Subcategory: Mezzanine (Board to Board) Connectors

91911-31421LF Compliance

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

91911-31421LF Estimated Pricing

Qty Low High
1+ $2.23 $2.23
10+ $1.89 $1.89
25+ $1.77 $1.77
50+ $1.69 $1.69
100+ $1.61 $1.61
250+ $1.51 $1.51
500+ $1.43 $1.43
1,000+ $1.37 $1.37
1,500+ $1.33 $1.33
2,500+ $1.28 $1.28
3,500+ $1.25 $1.25
5,000+ $1.22 $1.22

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

91911-31421LF Features

  • 21 positions in 2 rows with 1mm pitch.
  • Gold contact finish with 0.38µm thickness.
  • Surface mount with board guide and solder retention.
  • Mated stacking height of 6mm.

91911-31421LF Applications

  • For board-to-board stacking applications.
  • Used in mezzanine connector designs.
  • Suitable for compact electronic devices.

91911-31421LF FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the connector have?

21 positions arranged in 2 rows.

What is the pitch of the connector?

1.00mm pitch.

What is the mounting type?

Surface mount.

What is the contact finish?

Gold or Gold, GXT™ with 0.38µm thickness.

What is the mated stacking height?

6mm.

Does the connector have any special features?

Board guide and solder retention.

What is the height above board?

2.72mm.

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