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Hirose Electric Co Ltd FX2B Series

13 variants · Hirose Electric Co Ltd

About the Hirose Electric Co Ltd FX2B Series

The Hirose Electric Co Ltd FX2B Series series groups 13 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common contact finish of Gold, flange feature of - and rows of 2. Variants differ by connector type, contact finish thickness and features, so you can match the exact connector type your application requires using the selection guide below. All listed Hirose Electric Co Ltd FX2B Series part numbers are active and orderable.

Select a variant by

Connector type
Plug · Receptacle
Contact finish thickness
7.87µin (0.200µm) · Flash
Features
- · Board Lock · Strain Relief
Mounting type
Free Hanging (In-Line) · Through Hole · Through Hole, Right Angle
Package
Bulk · Tray
Positions
20 · 40 · 52 · 60 · 68 · 100
Termination
IDC · Solder
Type
- · Board to Board

Shared specifications

Contact finish
Gold
Flange feature
-
Rows
2

Variant comparison

ParameterFX2B-100SA-1.27RFX2B-40PA-1.27DSL(71)FX2B-52PA-1.27DS(71)FX2B-68PA-1.27DSA(71)FX2B-68SA-1.27RFX2B-20SA-1.27R
Connector typeReceptaclePlugPlugPlugReceptacleReceptacle
Contact finish thicknessFlash7.87µin (0.200µm)7.87µin (0.200µm)7.87µin (0.200µm)FlashFlash
FeaturesStrain ReliefBoard Lock--Strain ReliefStrain Relief
Mounting typeFree Hanging (In-Line)Through Hole, Right AngleThrough Hole, Right AngleThrough HoleFree Hanging (In-Line)Free Hanging (In-Line)
PackageBulkTrayTrayTrayTrayBulk
Positions1004052686820
TerminationIDCSolderSolderSolderIDCIDC
Type-Board to BoardBoard to Board---

Request a quote on any Hirose Electric Co Ltd FX2B Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

Frequently asked questions

How do the Hirose Electric Co Ltd FX2B Series variants differ?
Hirose Electric Co Ltd FX2B Series part numbers differ by connector type, contact finish thickness, features and mounting type. Use the selection guide above to pick by connector type.
How many Hirose Electric Co Ltd FX2B Series part numbers are listed?
13 Hirose Electric Co Ltd FX2B Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Hirose Electric Co Ltd FX2B Series?
Request a quote (RFQ) for any Hirose Electric Co Ltd FX2B Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants