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Amphenol 64991S Series

75 variants · Amphenol

About the Amphenol 64991S Series

The Amphenol 64991S Series series groups 75 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common applications of -, connector type of Header and contact finish - mating of Gold, GXT™. Variants differ by contact finish - post, contact finish thickness - post and contact length - post, so you can match the exact contact finish - post your application requires using the selection guide below. The range mixes active and legacy part numbers, so you can source both current Amphenol 64991S Series variants and discontinued ones from a single page.

Select a variant by

Contact finish - post
- · Tin
Contact finish thickness - post
- · 100.0µin (2.54µm)
Contact length - post
0.090\" (2.29mm) · 0.120\" (3.05mm)
Overall contact length
0.519\" (13.17mm) · 0.548\" (13.92mm)
Positions
10 · 12 · 14 · 16 · 18
Termination
Kinked Pin, Solder · Solder

Shared specifications

Applications
-
Connector type
Header
Contact finish - mating
Gold, GXT™
Contact finish thickness - mating
15.0µin (0.38µm)
Contact length - mating
0.318\" (8.08mm)
Contact material
Phosphor Bronze
Contact shape
Square
Current rating
-
Fastening type
Push-Pull
Features
-
Gender
Male Pin
Ingress protection
-

Variant comparison

Parameter64991-S05-4LF64991-S05-4R64991-S05-4RLF64991-S06-3R64991-S06-3RLF64991-S07-4
Contact finish - postTin-Tin-Tin-
Contact finish thickness - post100.0µin (2.54µm)-100.0µin (2.54µm)-100.0µin (2.54µm)-
Contact length - post0.120\" (3.05mm)0.120\" (3.05mm)0.120\" (3.05mm)0.090\" (2.29mm)0.090\" (2.29mm)0.120\" (3.05mm)
Overall contact length0.548\" (13.92mm)0.548\" (13.92mm)0.548\" (13.92mm)0.519\" (13.17mm)0.519\" (13.17mm)0.548\" (13.92mm)
Positions101010121214
TerminationSolderKinked Pin, SolderKinked Pin, SolderKinked Pin, SolderKinked Pin, SolderSolder

Request a quote on any Amphenol 64991S 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 Amphenol 64991S Series variants differ?
Amphenol 64991S Series part numbers differ by contact finish - post, contact finish thickness - post, contact length - post and overall contact length. Use the selection guide above to pick by contact finish - post.
How many Amphenol 64991S Series part numbers are listed?
75 Amphenol 64991S Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Amphenol 64991S Series?
Request a quote (RFQ) for any Amphenol 64991S Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants