How do the Amphenol 773148 Series variants differ?

Amphenol 773148 Series part numbers differ by contact length - mating, contact length - post, operating temperature and overall contact length. Use the selection guide above to pick by contact length - mating.

How many Amphenol 773148 Series part numbers are listed?

11 Amphenol 773148 Series part numbers are listed, each with specifications and a datasheet where available.

Amphenol 773148 Series

11 variants · Amphenol

About the Amphenol 773148 Series

The Amphenol 773148 Series series groups 11 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, Breakaway and contact finish - mating of Gold, GXT™. Variants differ by contact length - mating, contact length - post and operating temperature, so you can match the exact contact length - mating your application requires using the selection guide below. All listed Amphenol 773148 Series part numbers are active and orderable.

Select a variant by

Contact length - mating: 0.225\" (5.72mm) · 0.230\" (5.84mm) · 0.276\" (7.00mm) · 0.305\" (7.75mm)
Contact length - post: 0.095\" (2.41mm) · 0.120\" (3.05mm) · 0.135\" (3.43mm)
Operating temperature: -65°C ~ 130°C · -65°C~130°C
Overall contact length: 0.425\" (10.80mm) · 0.445\" (11.30mm) · 0.453\" (11.50mm) · 0.465\" (11.81mm) · 0.496\" (12.60mm) · 0.526\" (13.35mm)
Package: Bag · Bulk
Positions: 8 · 10 · 12 · 16 · 18 · 20 · 28 · 36 · 50

Shared specifications

Applications: -
Connector type: Header, Breakaway
Contact finish - mating: Gold, GXT™
Contact finish - post: Tin
Contact finish thickness - mating: 15.0µin (0.38µm)
Contact finish thickness - post: 78.7µin (2.00µm)
Contact material: Phosphor Bronze
Contact shape: Square
Current rating: 3A
Fastening type: Push-Pull
Features: -
Gender: Male Pin

Variant comparison

Parameter	77314-802LF	77314-855LF	77314-856LF	77314-857LF	77314-858LF	77314-864LF
Contact length - mating	0.230\" (5.84mm)	0.230\" (5.84mm)	0.230\" (5.84mm)	0.230\" (5.84mm)	0.230\" (5.84mm)	0.230\" (5.84mm)
Contact length - post	0.120\" (3.05mm)	0.135\" (3.43mm)	0.135\" (3.43mm)	0.135\" (3.43mm)	0.135\" (3.43mm)	0.135\" (3.43mm)
Operating temperature	-65°C~130°C	-65°C~130°C	-65°C~130°C	-65°C~130°C	-65°C~130°C	-65°C~130°C
Overall contact length	0.453\" (11.50mm)	0.465\" (11.81mm)	0.465\" (11.81mm)	0.465\" (11.81mm)	0.465\" (11.81mm)	0.465\" (11.81mm)
Package	Bag	Bag	Bulk	Bag	Bag	Bag
Positions	20	10	12	16	18	8

Request a quote on any Amphenol 773148 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 773148 Series variants differ?: Amphenol 773148 Series part numbers differ by contact length - mating, contact length - post, operating temperature and overall contact length. Use the selection guide above to pick by contact length - mating.
How many Amphenol 773148 Series part numbers are listed?: 11 Amphenol 773148 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Amphenol 773148 Series?: Request a quote (RFQ) for any Amphenol 773148 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.