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Amphenol 78299 Series

3 variants · Amphenol

About the Amphenol 78299 Series

The Amphenol 78299 Series series groups 3 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common applications of -, connector type of Header and contact finish thickness - post of -. Variants differ by contact finish - mating, contact finish - post and contact finish thickness - mating, so you can match the exact contact finish - mating your application requires using the selection guide below. The range mixes active and legacy part numbers, so you can source both current Amphenol 78299 Series variants and discontinued ones from a single page.

Select a variant by

Contact finish - mating
Gold or Gold, GXT™ · Tin
Contact finish - post
- · Tin
Contact finish thickness - mating
15.0µin (0.38µm) · 100.0µin (2.54µm)
Insulation material
- · Polycyclohexylenedimethylene Terephthalate (PCT)
Positions
4 · 6 · 20

Shared specifications

Applications
-
Connector type
Header
Contact finish thickness - post
-
Contact length - mating
0.230\" (5.84mm)
Contact length - post
0.120\" (3.05mm)
Contact material
Phosphor Bronze
Contact shape
Square
Current rating
-
Fastening type
Push-Pull
Features
-
Gender
Male Pin
Ingress protection
-

Variant comparison

Parameter78299-204HLF78299-406HLF78299-220
Contact finish - matingGold or Gold, GXT™TinGold or Gold, GXT™
Contact finish - post-Tin-
Contact finish thickness - mating15.0µin (0.38µm)100.0µin (2.54µm)15.0µin (0.38µm)
Insulation materialPolycyclohexylenedimethylene Terephthalate (PCT)Polycyclohexylenedimethylene Terephthalate (PCT)-
Positions4620

Request a quote on any Amphenol 78299 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 78299 Series variants differ?
Amphenol 78299 Series part numbers differ by contact finish - mating, contact finish - post, contact finish thickness - mating and insulation material. Use the selection guide above to pick by contact finish - mating.
How many Amphenol 78299 Series part numbers are listed?
3 Amphenol 78299 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Amphenol 78299 Series?
Request a quote (RFQ) for any Amphenol 78299 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants