How do the Amphenol 55508 Series variants differ?

Amphenol 55508 Series part numbers differ by contact finish thickness - mating, features, package and positions. Use the selection guide above to pick by contact finish thickness - mating.

How many Amphenol 55508 Series part numbers are listed?

8 Amphenol 55508 Series part numbers are listed, each with specifications and a datasheet where available.

Amphenol 55508 Series

8 variants · Amphenol

About the Amphenol 55508 Series

The Amphenol 55508 Series series groups 8 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 General Purpose, Industrial, Medical, connector type of Receptacle and contact finish - mating of Gold. Variants differ by contact finish thickness - mating, features and package, so you can match the exact contact finish thickness - mating your application requires using the selection guide below. All listed Amphenol 55508 Series part numbers are active and orderable.

Select a variant by

Contact finish thickness - mating: 1.97µin (0.050µm) · 30.0µin (0.76µm)
Features: - · Pick and Place
Package: Tape & Reel (TR); Cut Tape (CT) · Tube
Positions: 4 · 6 · 8 · 10 · 20

Shared specifications

Applications: General Purpose, Industrial, Medical
Connector type: Receptacle
Contact finish - mating: Gold
Contact finish - post: Tin
Contact finish thickness - post: -
Contact length - post: -
Contact material: Phosphor Bronze
Contact shape: Square
Current rating: 2A
Fastening type: Push-Pull
Gender: Female Socket
Ingress protection: -

Variant comparison

Parameter	55508-004TRLF	55508-008TRLF	55508-106LF	55508-108LF	55508-110LF	55508-110TRLF
Contact finish thickness - mating	1.97µin (0.050µm)	1.97µin (0.050µm)	30.0µin (0.76µm)	30.0µin (0.76µm)	30.0µin (0.76µm)	30.0µin (0.76µm)
Features	Pick and Place	Pick and Place	-	-	-	Pick and Place
Package	Tape & Reel (TR); Cut Tape (CT)	Tape & Reel (TR); Cut Tape (CT)	Tube	Tube	Tube	Tape & Reel (TR); Cut Tape (CT)
Positions	4	8	6	8	10	10

Request a quote on any Amphenol 55508 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 55508 Series variants differ?: Amphenol 55508 Series part numbers differ by contact finish thickness - mating, features, package and positions. Use the selection guide above to pick by contact finish thickness - mating.
How many Amphenol 55508 Series part numbers are listed?: 8 Amphenol 55508 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Amphenol 55508 Series?: Request a quote (RFQ) for any Amphenol 55508 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.