How do the Molex 4601 Series variants differ?

Molex 4601 Series part numbers differ by connector type, contact finish - mating, contact finish thickness - mating and contact finish thickness - post. Use the selection guide above to pick by connector type.

How many Molex 4601 Series part numbers are listed?

37 Molex 4601 Series part numbers are listed, each with specifications and a datasheet where available.

Molex 4601 Series

37 variants · Molex

About the Molex 4601 Series

The Molex 4601 Series series groups 37 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common contact finish - post of Tin, contact length - post of 0.138\" (3.50mm) and contact material of Copper Alloy. Variants differ by connector type, contact finish - mating and contact finish thickness - mating, so you can match the exact connector type your application requires using the selection guide below. All listed Molex 4601 Series part numbers are active and orderable.

Select a variant by

Connector type: Header · Receptacle
Contact finish - mating: Gold · Tin
Contact finish thickness - mating: 30.0µin (0.76µm) · 100.0µin (2.54µm)
Contact finish thickness - post: 50.0µin (1.27µm) · 100.0µin (2.54µm)
Fastening type: Locking Ramp · Push-Pull
Gender: Female Socket · Male Pin
Insulation height: 0.446\" (11.33mm) · 0.490\" (12.44mm) · 0.504\" (12.80mm) · 0.555\" (14.10mm)
Material flammability rating: UL94 V-0 · UL94 V-2

Shared specifications

Contact finish - post: Tin
Contact length - post: 0.138\" (3.50mm)
Contact material: Copper Alloy
Contact shape: Square
Insulation color: Natural
Insulation material: Polyamide (PA66), Nylon 6/6
Mounting type: Through Hole
Package: Tray
Termination: Solder

Variant comparison

Parameter	460100421	460101022	460111401	460140304	460150202	460150203
Connector type	Receptacle	Receptacle	Header	Header	Header	Header
Contact finish - mating	Tin	Gold	Gold	Tin	Tin	Tin
Contact finish thickness - mating	100.0µin (2.54µm)	30.0µin (0.76µm)	30.0µin (0.76µm)	100.0µin (2.54µm)	100.0µin (2.54µm)	100.0µin (2.54µm)
Contact finish thickness - post	50.0µin (1.27µm)	100.0µin (2.54µm)	100.0µin (2.54µm)	100.0µin (2.54µm)	100.0µin (2.54µm)	100.0µin (2.54µm)
Fastening type	Push-Pull	Push-Pull	Locking Ramp	Locking Ramp	Locking Ramp	Locking Ramp
Gender	Female Socket	Female Socket	Male Pin	Male Pin	Male Pin	Male Pin
Insulation height	0.446\" (11.33mm)	0.446\" (11.33mm)	0.555\" (14.10mm)	0.490\" (12.44mm)	0.504\" (12.80mm)	0.504\" (12.80mm)
Material flammability rating	UL94 V-0	UL94 V-0	UL94 V-2	UL94 V-0	UL94 V-0	UL94 V-0

Request a quote on any Molex 4601 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 4601 Series variants differ?: Molex 4601 Series part numbers differ by connector type, contact finish - mating, contact finish thickness - mating and contact finish thickness - post. Use the selection guide above to pick by connector type.
How many Molex 4601 Series part numbers are listed?: 37 Molex 4601 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Molex 4601 Series?: Request a quote (RFQ) for any Molex 4601 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.