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Amphenol 66429 Series

64 variants · Amphenol

About the Amphenol 66429 Series

The Amphenol 66429 Series series groups 64 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common connector type of Header, contact finish - mating of Gold or Gold, GXT™ and contact finish thickness - mating of 30.0µin (0.76µm). Variants differ by contact length - post, fastening type and positions, so you can match the exact contact length - post your application requires using the selection guide below.

Select a variant by

Contact length - post
0.105\" (2.67mm) · 0.150\" (3.81mm)
Fastening type
Latch Lock/Eject Hooks · Push-Pull
Positions
10 · 14 · 16 · 20

Shared specifications

Connector type
Header
Contact finish - mating
Gold or Gold, GXT™
Contact finish thickness - mating
30.0µin (0.76µm)
Contact length - mating
0.230\" (5.84mm)
Contact material
Phosphor Bronze Alloy
Contact shape
Circular
Features
Keying Slot, Mounting Flange
Gender
Male Pin
Insulation color
Blue
Insulation height
0.681\" (17.30mm)
Insulation material
Polybutylene Terephthalate (PBT), Glass Filled
Material flammability rating
UL94 V-0

Variant comparison

Parameter66429-015LF66429-019LF66429-04966429-049LF66429-05166429-051LF
Contact length - post0.150\" (3.81mm)0.105\" (2.67mm)0.105\" (2.67mm)0.105\" (2.67mm)0.150\" (3.81mm)0.150\" (3.81mm)
Fastening typePush-PullPush-PullLatch Lock/Eject HooksLatch Lock/Eject HooksLatch Lock/Eject HooksLatch Lock/Eject Hooks
Positions162010101010

Request a quote on any Amphenol 66429 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 66429 Series variants differ?
Amphenol 66429 Series part numbers differ by contact length - post, fastening type and positions. Use the selection guide above to pick by contact length - post.
How many Amphenol 66429 Series part numbers are listed?
64 Amphenol 66429 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Amphenol 66429 Series?
Request a quote (RFQ) for any Amphenol 66429 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants