How do the Molex 3930 Series variants differ?

Molex 3930 Series part numbers differ by positions. Use the selection guide above to pick by positions.

How many Molex 3930 Series part numbers are listed?

87 Molex 3930 Series part numbers are listed, each with specifications and a datasheet where available.

Molex 3930 Series

87 variants · Molex

About the Molex 3930 Series

The Molex 3930 Series series groups 87 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common applications of General Purpose, Industrial, Telecommunications, 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.

Select a variant by

Positions: 2 · 4 · 6 · 8 · 10 · 12 · 14 · 16 · 18 · 20 · 22 · 24

Shared specifications

Applications: General Purpose, Industrial, Telecommunications
Connector type: Header
Contact finish - mating: Tin
Contact finish - post: Tin
Contact finish thickness - mating: 100.0µin (2.54µm)
Contact finish thickness - post: 100.0µin (2.54µm)
Contact length - post: 0.142\" (3.60mm)
Contact material: Brass
Contact shape: Square
Fastening type: Locking Ramp
Features: Board Lock
Gender: Male Pin

Variant comparison

Parameter	39300020	39300040	39300060	39300080	39300100	39300120
Positions	2	4	6	8	10	12

Request a quote on any Molex 3930 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 3930 Series variants differ?: Molex 3930 Series part numbers differ by positions. Use the selection guide above to pick by positions.
How many Molex 3930 Series part numbers are listed?: 87 Molex 3930 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Molex 3930 Series?: Request a quote (RFQ) for any Molex 3930 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.