Molex 0740 Series

About the Molex 0740 Series

IC Source Direct is a China connector distributor, supplier and independent procurement agent for Molex 0740 Series components, matching housing, contact and mating cycles across the Shenzhen interconnect channel. The Molex 0740 Series series groups 2 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 - mating of Tin. Variants differ by positions, so you can match the exact positions your application requires using the selection guide below. All listed Molex 0740 Series part numbers are active and orderable.

Select a variant by

Positions: 3 · 4

Shared specifications

Applications: Automotive, General Purpose, Industrial, Medical
Connector type: Header
Contact finish - mating: Tin
Contact finish - post: Tin
Contact finish thickness - mating: 150.0µin (3.81µm)
Contact finish thickness - post: 150.0µin (3.81µm)
Contact length - mating: 0.240\" (6.10mm)
Contact length - post: -
Contact material: Phosphor Bronze
Contact shape: Square
Current rating: -
Fastening type: Latch Holder

Variant comparison

Parameter	0740990003	0740990004
Positions	3	4

Request a quote on any Molex 0740 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.