How do the Molex 1054 Series variants differ?

Molex 1054 Series part numbers differ by current rating, features, insulation height and mounting type. Use the selection guide above to pick by current rating.

How many Molex 1054 Series part numbers are listed?

3 Molex 1054 Series part numbers are listed, each with specifications and a datasheet where available.

Molex 1054 Series

3 variants · Molex

About the Molex 1054 Series

The Molex 1054 Series series groups 3 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, Military, Telecommunications, connector type of Header and contact finish - mating of Tin. Variants differ by current rating, features and insulation height, so you can match the exact current rating your application requires using the selection guide below. All listed Molex 1054 Series part numbers are active and orderable.

Select a variant by

Current rating: 4A · Varies by Wire Gauge
Features: Pick and Place, Solder Retention · Solder Retention
Insulation height: 0.275\" (6.99mm) · 0.382\" (9.70mm)
Mounting type: Surface Mount · Surface Mount, Right Angle
Positions: 5 · 10
Rows: 1 · 2
Row spacing - mating: - · 0.098\" (2.50mm)

Shared specifications

Applications: Automotive, General Purpose, Industrial, Medical, Military, Telecommunications
Connector type: Header
Contact finish - mating: Tin
Contact finish - post: Tin
Contact finish thickness - mating: 30.0µin (0.76µm)
Contact finish thickness - post: 30.0µin (0.76µm)
Contact material: Brass
Contact shape: Square
Fastening type: Latch Holder
Gender: Male Pin
Insulation color: Black
Insulation material: Liquid Crystal Polymer (LCP)

Variant comparison

Parameter	1054291110	1054301105	1054311105
Current rating	4A	Varies by Wire Gauge	4A
Features	Pick and Place, Solder Retention	Solder Retention	Pick and Place, Solder Retention
Insulation height	0.382\" (9.70mm)	0.275\" (6.99mm)	0.382\" (9.70mm)
Mounting type	Surface Mount	Surface Mount, Right Angle	Surface Mount
Positions	10	5	5
Rows	2	1	1
Row spacing - mating	0.098\" (2.50mm)	-	—

Request a quote on any Molex 1054 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 1054 Series variants differ?: Molex 1054 Series part numbers differ by current rating, features, insulation height and mounting type. Use the selection guide above to pick by current rating.
How many Molex 1054 Series part numbers are listed?: 3 Molex 1054 Series part numbers are listed, each with specifications and a datasheet where available.
How do I get pricing and lead time for Molex 1054 Series?: Request a quote (RFQ) for any Molex 1054 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.