Molex, KK 254 Female Connector Housing, 2.54 mm Pitch, 4 Way, 1 Row Straight

RS Stock No.:: 679-5186
Mfr. Part No.:: 10-11-2043
Manufacturer:: Molex

Molex, KK 254 Female Connector Housing, 2.54 mm Pitch, 4 Way, 1 Row Straight

This image is representative of the product range

Bulk discount available

Subtotal (1 pack of 10 units)*

SGD2.27

(exc. GST)

SGD2.47

(inc. GST)

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In Stock

1,790 unit(s) ready to ship from another location
Plus 42,660 unit(s) shipping from 23 January 2026

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Units	Per unit	Per Pack*
10 - 40	SGD0.227	SGD2.27
50 - 140	SGD0.222	SGD2.22
150 +	SGD0.207	SGD2.07

*price indicative

RS Stock No.:: 679-5186
Mfr. Part No.:: 10-11-2043
Manufacturer:: Molex

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Molex
	Product Type	Connector Housing
	Number of Contacts	4
	Number of Rows	1
	Pitch	2.54mm
	Connector Gender	Female
	Mount Type	Cable
	For Use With	KK Connector
	Orientation	Straight
	Series	KK 254
	Width	5.08 mm
	Housing Material	Nylon
	Standards/Approvals	No
	Length	10.72mm

	Select all
	Brand Molex
	Product Type Connector Housing
	Number of Contacts 4
	Number of Rows 1
	Pitch 2.54mm
	Connector Gender Female
	Mount Type Cable
	For Use With KK Connector
	Orientation Straight
	Series KK 254
	Width 5.08 mm
	Housing Material Nylon
	Standards/Approvals No
	Length 10.72mm

Molex Connector Housing, Straight Body Orientation, 10.72 (L) x 5.08 (W) x 12.9mm (D) - KK 254 Series - 10-11-2043

Need to find a home for your crimp-terminated wires? Choose this female connector housing from Molex for the job. It has a straight orientation and a standard 2.54mm pitch to make the connection of wire-to-board cables a breeze. This assembly fits like a glove with Molex's KK Series components, such as the 6410 series straight pin header (483-8483).

Features & Benefits

• Connect up to four circuits from this single unit to streamline your setup

• Single row for a space-saving design

• Nylon construction resists impacts, corrosion, abrasion and harsh temperatures for a longer service life

Applications

• Factory automation

• Industrial power supplies

• Automotive manufacturing

Does the housing offer any fire safety features?

Yes, this connector housing is made from fire-retardant material that self-extinguishes inside 10 seconds, for a safety boost in the event of fire.

Housing, High Pressure, 7880 Series

These KK 254 7880 Series High Pressure Housings with the Standard Ramp friction lock option use the 7879 Series KK® 254 High Pressure crimp terminals.

Note

Mates with 2.54mm (.100") Pitch KK 254 PCB headers:
KK 254 Series 4030 stock number 453-145 typical
KK 254 Series 6373 stock number 679-5515 typical
KK 254 Series 6410 stock number 453-224 typical
KK 254 Series 42375 stock number 720-5637