Molex 0559 Pin Headers Series

About the Molex 0559 Pin Headers Series

The Molex 0559 Pin Headers 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 General Purpose, Industrial, Medical, connector type of Header and contact finish - mating of Tin. Variants differ by contact length - mating, contact material and insulation height, so you can match the exact contact length - mating your application requires using the selection guide below. All listed Molex 0559 Pin Headers Series part numbers are active and orderable.

Select a variant by

Contact length - mating: - · 0.144\" (3.66mm)
Contact material: - · Brass
Insulation height: 0.264\" (6.70mm) · 0.461\" (11.70mm)
Insulation material: Polybutylene Terephthalate (PBT) · Polybutylene Terephthalate (PBT), Glass Filled
Material flammability rating: - · UL94 V-0
Positions: 8 · 34
Row spacing - mating: - · 0.197\" (5.00mm)
Rows: 1 · 2

Shared specifications

Applications: General Purpose, Industrial, Medical
Connector type: Header
Contact finish - mating: Tin
Contact finish - post: Tin
Contact finish thickness - mating: -
Contact finish thickness - post: -
Contact length - post: 0.126\" (3.20mm)
Contact shape: Square
Current rating: -
Fastening type: Latch Holder
Features: -
Insulation color: Natural

Variant comparison

Parameter	0559350830	0559593430
Contact length - mating	0.144\" (3.66mm)	-
Contact material	-	Brass
Insulation height	0.264\" (6.70mm)	0.461\" (11.70mm)
Insulation material	Polybutylene Terephthalate (PBT)	Polybutylene Terephthalate (PBT), Glass Filled
Material flammability rating	-	UL94 V-0
Positions	8	34
Row spacing - mating	-	0.197\" (5.00mm)
Rows	1	2

Request a quote on any Molex 0559 Pin Headers Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.