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JST XH Series Straight Through Hole PCB Header, 2 Contact(s), 2.5 mm Pitch, 1 Row, Shrouded

RS Stock No.:: 820-1554
Mfr. Part No.:: B2B-XH-A(LF)(SN)
Brand:: JST

JST XH Series Straight Through Hole PCB Header, 2 Contact(s), 2.5 mm Pitch, 1 Row, Shrouded

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Subtotal (1 pack of 5 units)*

$1.76

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$1.94

(inc. GST)

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Plus 12,980 unit(s) shipping from 16 November 2026
Plus 300 unit(s) shipping from 31 December 2026

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Units	Per unit	Per Pack*	Saving
5 - 245	$0.352	$1.76	-
250 - 495	$0.35	$1.75	-
500 +	$0.348	$1.74	1%

*price indicative

RS Stock No.:: 820-1554
Mfr. Part No.:: B2B-XH-A(LF)(SN)
Brand:: JST

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	JST
	Product Type	PCB Header
	Series	XH
	Pitch	2.5mm
	Current	3A
	Housing Material	Polyamide
	Number of Contacts	2
	Number of Rows	1
	Orientation	Straight
	Shrouded/Unshrouded	Shrouded
	Connector System	Wire-to-Board
	Mount Type	Through Hole
	Contact Plating	Tin
	Contact Material	Brass
	Termination Type	Solder
	Row Pitch	2.5mm
	Minimum Operating Temperature	-25°C
	Contact Gender	Male
	Maximum Operating Temperature	85°C
	Mating Pin Length	3.4mm
	Standards/Approvals	No
	Voltage	250V

	Select all
	Brand JST
	Product Type PCB Header
	Series XH
	Pitch 2.5mm
	Current 3A
	Housing Material Polyamide
	Number of Contacts 2
	Number of Rows 1
	Orientation Straight
	Shrouded/Unshrouded Shrouded
	Connector System Wire-to-Board
	Mount Type Through Hole
	Contact Plating Tin
	Contact Material Brass
	Termination Type Solder
	Row Pitch 2.5mm
	Minimum Operating Temperature -25°C
	Contact Gender Male
	Maximum Operating Temperature 85°C
	Mating Pin Length 3.4mm
	Standards/Approvals No
	Voltage 250V

XH Series 2.5mm Pitch Wire-to-Board Connectors - Catalogue Pages

This JST B2B-XH-A (LF)(SN) header includes brass, copper-undercoated, tin-plated posts, PA66 natural (white) wafer and 1.6mm applicable PC board thickness. Suitable for wire-to-board application, this PCB header has a temperature range of -25 to +85°C, a 3A AC/DC current rating and a 250V AC/DC voltage rating. The B2B-XH-A (LF)(SN) is designed with through hole straight termination and with 2.5mm pitch spacing.