Molex KK 254 Series Straight Through Hole Pin Header, 4 Contact(s), 2.54 mm Pitch, 1 Row, Unshrouded

RS Stock No.:: 679-5596
Mfr. Part No.:: 22-23-2041
Brand:: Molex

Molex KK 254 Series Straight Through Hole Pin Header, 4 Contact(s), 2.54 mm Pitch, 1 Row, Unshrouded

Bulk discount available

Subtotal (1 pack of 10 units)*

Kr.36 17

(exc. VAT)

Kr.45 21

(inc. VAT)

FREE delivery for online orders over 500,00 kr

In Stock

1 120 unit(s) ready to ship
Plus 280 unit(s) ready to ship from another location
Plus 3 260 unit(s) shipping from 01. januar 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Pack*
10 - 240	Kr. 3,617	Kr. 36,17
250 - 990	Kr. 2,723	Kr. 27,23
1000 - 4990	Kr. 2,231	Kr. 22,31
5000 - 9990	Kr. 2,151	Kr. 21,51
10000 +	Kr. 2,082	Kr. 20,82

*price indicative

RS Stock No.:: 679-5596
Mfr. Part No.:: 22-23-2041
Brand:: Molex

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Molex
	Series	KK 254
	Product Type	Pin Header
	Pitch	2.54mm
	Current	4A
	Number of Contacts	4
	Housing Material	Nylon
	Number of Rows	1
	Orientation	Straight
	Shrouded/Unshrouded	Unshrouded
	Mount Type	Through Hole
	Connector System	Wire-to-Board
	Contact Plating	Tin
	Contact Material	Brass
	Row Pitch	2.54mm
	Minimum Operating Temperature	-40°C
	Termination Type	Solder
	Contact Gender	Male
	Maximum Operating Temperature	80°C
	Standards/Approvals	No
	Voltage	250 V
	Distrelec Product Id	304-43-544

	Select all
	Brand Molex
	Series KK 254
	Product Type Pin Header
	Pitch 2.54mm
	Current 4A
	Number of Contacts 4
	Housing Material Nylon
	Number of Rows 1
	Orientation Straight
	Shrouded/Unshrouded Unshrouded
	Mount Type Through Hole
	Connector System Wire-to-Board
	Contact Plating Tin
	Contact Material Brass
	Row Pitch 2.54mm
	Minimum Operating Temperature -40°C
	Termination Type Solder
	Contact Gender Male
	Maximum Operating Temperature 80°C
	Standards/Approvals No
	Voltage 250 V
	Distrelec Product Id 304-43-544

Molex Straight Pin Header, 4 Way, 1 Row - 6373 Series - 22-23-2041

Easily establish power or data connections on your PCBs (printed circuit boards) with this reliable straight pin header from Molex. The unit has four pins, allowing you to make multiple connections using a single block. Simply solder this wire-to-board 2.54mm pitch connector system onto your PCB to make connections quickly. Each pin can be used for either data or power, depending on your application. You can confidently use this pin header for both residential and commercial electrical appliances.

Features & Benefits

• Tin-plated brass contacts are highly conductive to provide interference-free data or power signals

• Nylon Shell won't burn for more than 10 seconds, so it's not likely to cause a fire or act as a fuel source during a fire

• Through-hole mounting for simple installation

Applications

• Automated processes

• Internal computers in vehicles

• Connections in mobile devices

What's the pitch of a connector?

The pitch on pin headers refers to the distance measured from the centre of one pin to the centre of the next. It's important to know which pitch a connector has so you can connect the correct cable – such as a ribbon cable for a 2.54mm pitch.

Straight Header, 6373 Series

Mates with 2695; 6471, 7880; 4455 and 7720 Series housings