2091680401 Molex 2091680401 is a floating board-to-board receptacle with 40 positions in 2 rows, 0.65mm pitch, surface mount, gold contact finish.
Mfr Part #:

2091680401

Available from 1 distributors
Mfr Name: Molex
Molex
Molex 2091680401 is a floating board-to-board receptacle with 40 positions in 2 rows, 0.65mm pitch, surface mount, gold contact finish.
✓ Total Stock: 44,425 pcs
$ Price Range: $8.12

2091680401 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
44,425 pcs
44425 pcs On Request 1 On Request On Request On Request On Request On Request

2091680401 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

2091680401 Description

Short technical summary and product information.

The Molex 2091680401 is a floating board-to-board receptacle designed for mezzanine stacking applications. It features 40 positions arranged in 2 rows with a 0.65mm pitch, enabling compact board-to-board connections. The connector supports mated stacking heights from 11mm to 16mm, providing flexibility in system design. It is surface mount mounted and includes features such as board guide, pick and place, and solder retention for automated assembly. The contacts are finished with gold (0.100µm thickness) for reliable electrical performance. This connector is part of the floating board-to-board series, allowing for misalignment tolerance during mating.

2091680401 Quick Information

Product Type: Floating Board-to-Board Receptacle
Canonical Name: Molex 2091680401 Floating Board-to-Board Receptacle, 40 Position, 0.65mm Pitch, Surface Mount, Gold
Subcategory: Mezzanine Connectors

2091680401 Compliance

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

2091680401 Estimated Pricing

Qty Low High
1,320+ $8.12 $8.12

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

2091680401 Features

  • 40 positions in 2 rows.
  • 0.65mm pitch for compact design.
  • Surface mount with solder retention.
  • Gold contact finish (0.100µm).
  • Supports stacking heights 11-16mm.

2091680401 Applications

  • Ideal for mezzanine board-to-board connections.
  • Used in compact electronic assemblies.
  • Suitable for automated pick-and-place assembly.
  • Provides floating alignment tolerance.

2091680401 FAQs

6 frequently asked questions generated from this part’s specifications.
How many positions does the Molex 2091680401 have?

40 positions in 2 rows.

What is the pitch of the Molex 2091680401?

0.65mm (0.026 inches).

What is the mounting type?

Surface mount.

What is the contact finish?

Gold with 0.100µm thickness.

What stacking heights does this connector support?

11mm, 12mm, 13mm, 14mm, 15mm, and 16mm.

What features does the connector include?

Board guide, pick and place, and solder retention.

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