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Molex 0903 Series

5 variants · Molex

About the Molex 0903 Series

The Molex 0903 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 applications of Automotive, General Purpose, Industrial, Medical, connector type of Header and contact finish thickness - post of -. Variants differ by contact finish - mating, contact finish - post and contact finish thickness - mating, so you can match the exact contact finish - mating your application requires using the selection guide below. All listed Molex 0903 Series part numbers are active and orderable.

Select a variant by

Contact finish - mating
Palladium-Nickel · Tin
Contact finish - post
- · Tin
Contact finish thickness - mating
24.0µin (0.61µm) · 118.1µin (3.00µm)
Positions
6 · 8 · 10 · 14

Shared specifications

Applications
Automotive, General Purpose, Industrial, Medical
Connector type
Header
Contact finish thickness - post
-
Contact length - mating
-
Contact length - post
0.130\" (3.30mm)
Contact material
Brass
Contact shape
Rectangular
Current rating
1.2A
Fastening type
Push-Pull
Features
Board Lock
Gender
Male Blade
Ingress protection
-

Variant comparison

Parameter09032570100903257014090325900609032590080903259010
Contact finish - matingPalladium-NickelPalladium-NickelTinTinTin
Contact finish - post--TinTinTin
Contact finish thickness - mating24.0µin (0.61µm)24.0µin (0.61µm)118.1µin (3.00µm)118.1µin (3.00µm)118.1µin (3.00µm)
Positions10146810

Request a quote on any Molex 0903 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 0903 Series variants differ?
Molex 0903 Series part numbers differ by contact finish - mating, contact finish - post, contact finish thickness - mating and positions. Use the selection guide above to pick by contact finish - mating.
How many Molex 0903 Series part numbers are listed?
5 Molex 0903 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Molex 0903 Series?
Request a quote (RFQ) for any Molex 0903 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.

All variants