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Molex 2128 Series

7 variants · Molex

About the Molex 2128 Series

The Molex 2128 Series series groups 7 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common card thickness of 0.055\" (1.40mm), connector type of DIMM and contact finish of Gold. Variants differ by color, contact finish thickness and package, so you can match the exact color your application requires using the selection guide below. All listed Molex 2128 Series part numbers are active and orderable.

Select a variant by

Color
Black · Blue · Yellow
Contact finish thickness
15.0µin (0.38µm) · 30.0µin (0.76µm)
Package
Bulk · Tray

Shared specifications

Card thickness
0.055\" (1.40mm)
Connector type
DIMM
Contact finish
Gold
Features
Latches
Height
0.571\" (14.50mm)
Insertion angle
-
Memory type
DDR4 SDRAM
Mounting feature
Normal, Standard - Top
Mounting type
Surface Mount
Positions
288
Standards
MO-309

Variant comparison

Parameter212825250221282536522128253653212825365621282536582128253659
ColorBlackBlackBlackBlueYellowBlack
Contact finish thickness30.0µin (0.76µm)15.0µin (0.38µm)15.0µin (0.38µm)15.0µin (0.38µm)15.0µin (0.38µm)15.0µin (0.38µm)
PackageBulkBulkTrayBulkTrayTray

Request a quote on any Molex 2128 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 Molex 2128 Series variants differ?
Molex 2128 Series part numbers differ by color, contact finish thickness and package. Use the selection guide above to pick by color.
How many Molex 2128 Series part numbers are listed?
7 Molex 2128 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Molex 2128 Series?
Request a quote (RFQ) for any Molex 2128 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants