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Amphenol 51722 Series

3 variants · Amphenol

About the Amphenol 51722 Series

The Amphenol 51722 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 color of Black, connector type of Header, Male Pins and Blades and features of Board Lock, Mating Guide. Variants differ by contact layout, typical, positions and termination, so you can match the exact contact layout, typical your application requires using the selection guide below. All listed Amphenol 51722 Series part numbers are active and orderable.

Select a variant by

Contact layout, typical
12 Signal, 2 Power · 20 Signal, 6 Power · 32 Signal, 6 Power
Positions
14 · 26 · 38
Termination
Press-Fit, Solder · Solder

Shared specifications

Color
Black
Connector type
Header, Male Pins and Blades
Features
Board Lock, Mating Guide
Mounting type
Board Edge, Through Hole, Right Angle
Package
Tray
Rows
4

Variant comparison

Parameter51722-10201200ABLF51722-10602000AALF51722-10603200AALF
Contact layout, typical12 Signal, 2 Power20 Signal, 6 Power32 Signal, 6 Power
Positions142638
TerminationPress-Fit, SolderSolderSolder

Request a quote on any Amphenol 51722 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 51722 Series variants differ?
Amphenol 51722 Series part numbers differ by contact layout, typical, positions and termination. Use the selection guide above to pick by contact layout, typical.
How many Amphenol 51722 Series part numbers are listed?
3 Amphenol 51722 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Amphenol 51722 Series?
Request a quote (RFQ) for any Amphenol 51722 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants