How do the Molex 0434 Series variants differ?

Molex 0434 Series part numbers differ by applications, contact finish - mating, contact finish thickness - mating and contact finish thickness - post. Use the selection guide above to pick by applications.

How many Molex 0434 Series part numbers are listed?

5 Molex 0434 Series part numbers are listed, each with specifications and a datasheet where available.

Molex 0434 Series

5 variants · Molex

About the Molex 0434 Series

The Molex 0434 Series series groups 5 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common connector type of Header, contact finish - post of Tin and contact length - mating of -. Variants differ by applications, contact finish - mating and contact finish thickness - mating, so you can match the exact applications your application requires using the selection guide below. All listed Molex 0434 Series part numbers are active and orderable.

Select a variant by

Applications: General Purpose, Industrial, Medical, Telecommunications · General Purpose, Industrial, Telecommunications
Contact finish - mating: Gold · Tin
Contact finish thickness - mating: 30.0µin (0.76µm) · 100.0µin (2.54µm)
Contact finish thickness - post: - · 100.0µin (2.54µm)
Contact length - post: 0.130\" (3.30mm) · 0.138\" (3.50mm)
Contact shape: Circular · Square
Fastening type: Locking Ramp · Push-Pull
Features: - · Blind Mating, Board Lock

Shared specifications

Connector type: Header
Contact finish - post: Tin
Contact length - mating: -
Contact material: Brass
Current rating: -
Gender: Male Pin
Ingress protection: -
Insulation color: Natural
Insulation material: Polyamide (PA66), Nylon 6/6
Mated stacking heights: -
Mounting type: Through Hole
Operating temperature: -

Variant comparison

Parameter	0434590003	0434590011	0434590014	0434590028	0434600007
Applications	General Purpose, Industrial, Medical, Telecommunications	General Purpose, Industrial, Medical, Telecommunications	General Purpose, Industrial, Medical, Telecommunications	General Purpose, Industrial, Medical, Telecommunications	General Purpose, Industrial, Telecommunications
Contact finish - mating	Tin	Tin	Tin	Gold	Tin
Contact finish thickness - mating	100.0µin (2.54µm)	100.0µin (2.54µm)	100.0µin (2.54µm)	30.0µin (0.76µm)	100.0µin (2.54µm)
Contact finish thickness - post	-	-	-	-	100.0µin (2.54µm)
Contact length - post	0.138\" (3.50mm)	0.138\" (3.50mm)	0.138\" (3.50mm)	0.138\" (3.50mm)	0.130\" (3.30mm)
Contact shape	Square	Square	Square	Square	Circular
Fastening type	Push-Pull	Push-Pull	Push-Pull	Push-Pull	Locking Ramp
Features	Blind Mating, Board Lock	Blind Mating, Board Lock	Blind Mating, Board Lock	Blind Mating, Board Lock	-

Request a quote on any Molex 0434 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 0434 Series variants differ?: Molex 0434 Series part numbers differ by applications, contact finish - mating, contact finish thickness - mating and contact finish thickness - post. Use the selection guide above to pick by applications.
How many Molex 0434 Series part numbers are listed?: 5 Molex 0434 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Molex 0434 Series?: Request a quote (RFQ) for any Molex 0434 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.