How do the Amphenol 66506 Series variants differ?

Amphenol 66506 Series part numbers differ by contact finish - mating, contact finish thickness - mating, contact length - post and positions. Use the selection guide above to pick by contact finish - mating.

How many Amphenol 66506 Series part numbers are listed?

66 Amphenol 66506 Series part numbers are listed, each with specifications and a datasheet where available.

Amphenol 66506 Series

66 variants · Amphenol

About the Amphenol 66506 Series

The Amphenol 66506 Series series groups 66 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 - post of -. Variants differ by contact finish - mating, contact finish thickness - mating and contact length - post, so you can match the exact contact finish - mating your application requires using the selection guide below.

Select a variant by

Contact finish - mating: Gold or Gold, GXT™ · Tin
Contact finish thickness - mating: 15.0µin (0.38µm) · 30.0µin (0.76µm) · 100.0µin (2.54µm)
Contact length - post: 0.105\" (2.67mm) · 0.150\" (3.81mm) · 0.675\" (17.15mm)
Positions: 10 · 20 · 26 · 34 · 40

Shared specifications

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

Variant comparison

Parameter	66506-100	66506-002	66506-002LF	66506-006LF	66506-007	66506-008
Contact finish - mating	Gold or Gold, GXT™	Gold or Gold, GXT™	Gold or Gold, GXT™	Tin	Gold or Gold, GXT™	Gold or Gold, GXT™
Contact finish thickness - mating	15.0µin (0.38µm)	30.0µin (0.76µm)	30.0µin (0.76µm)	100.0µin (2.54µm)	30.0µin (0.76µm)	30.0µin (0.76µm)
Contact length - post	0.105\" (2.67mm)	0.150\" (3.81mm)	0.150\" (3.81mm)	0.675\" (17.15mm)	0.105\" (2.67mm)	0.150\" (3.81mm)
Positions	40	10	10	10	20	20

Request a quote on any Amphenol 66506 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 66506 Series variants differ?: Amphenol 66506 Series part numbers differ by contact finish - mating, contact finish thickness - mating, contact length - post and positions. Use the selection guide above to pick by contact finish - mating.
How many Amphenol 66506 Series part numbers are listed?: 66 Amphenol 66506 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Amphenol 66506 Series?: Request a quote (RFQ) for any Amphenol 66506 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.