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Molex 0428 Series

7 variants · Molex

About the Molex 0428 Series

The Molex 0428 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 applications of Automotive, General Purpose, Industrial, Medical, Telecommunications, connector type of Header and contact finish - post of Tin. Variants differ by contact finish - mating, contact finish thickness - mating and contact finish thickness - post, so you can match the exact contact finish - mating your application requires using the selection guide below. All listed Molex 0428 Series part numbers are active and orderable.

Select a variant by

Contact finish - mating
Gold · Silver · Tin
Contact finish thickness - mating
30.0µin (0.76µm) · 60.0µin (1.52µm) · 100.0µin (2.54µm)
Contact finish thickness - post
60.0µin (1.52µm) · 100.0µin (2.54µm)
Contact length - mating
- · 0.450\" (11.43mm)
Contact length - post
0.130\" (3.30mm) · 0.138\" (3.50mm) · 0.201\" (5.11mm) · 0.327\" (8.30mm)
Contact material
Brass · Copper Zirconium Alloy
Contact shape
Rectangular · Square
Fastening type
Friction Lock · Locking Ramp

Shared specifications

Applications
Automotive, General Purpose, Industrial, Medical, Telecommunications
Connector type
Header
Contact finish - post
Tin
Current rating
-
Features
Board Lock
Ingress protection
-
Mated stacking heights
-
Material flammability rating
UL94 V-0
Operating temperature
-
Overall contact length
-
Row spacing - mating
-
Rows
1

Variant comparison

Parameter042819221304281922440428194213042819422204281942430428196244
Contact finish - matingGoldSilverGoldTinGoldSilver
Contact finish thickness - mating30.0µin (0.76µm)100.0µin (2.54µm)30.0µin (0.76µm)100.0µin (2.54µm)30.0µin (0.76µm)100.0µin (2.54µm)
Contact finish thickness - post100.0µin (2.54µm)100.0µin (2.54µm)100.0µin (2.54µm)100.0µin (2.54µm)100.0µin (2.54µm)100.0µin (2.54µm)
Contact length - mating------
Contact length - post0.138\" (3.50mm)0.327\" (8.30mm)0.138\" (3.50mm)0.201\" (5.11mm)0.327\" (8.30mm)0.327\" (8.30mm)
Contact materialCopper Zirconium AlloyCopper Zirconium AlloyCopper Zirconium AlloyCopper Zirconium AlloyCopper Zirconium AlloyCopper Zirconium Alloy
Contact shapeRectangularRectangularRectangularRectangularRectangularRectangular
Fastening typeLocking RampLocking RampLocking RampLocking RampLocking RampLocking Ramp

Request a quote on any Molex 0428 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 0428 Series variants differ?
Molex 0428 Series part numbers differ by contact finish - mating, contact finish thickness - mating, contact finish thickness - post and contact length - mating. Use the selection guide above to pick by contact finish - mating.
How many Molex 0428 Series part numbers are listed?
7 Molex 0428 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Molex 0428 Series?
Request a quote (RFQ) for any Molex 0428 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants