Hirose A3A Series Straight Surface Pin Header, 28 Contact(s), 2 mm Pitch, 2 Row, Unshrouded

RS Stock No.:: 779-2835
Mfr. Part No.:: A3A-28PA-2SV(71)
Brand:: Hirose

Hirose A3A Series Straight Surface Pin Header, 28 Contact(s), 2 mm Pitch, 2 Row, Unshrouded

This image is representative of the product range

Bulk discount available

Subtotal (1 pack of 5 units)*

$27.60

(exc. GST)

$31.75

(inc. GST)

FREE delivery for orders over $60.00 ex GST

Temporarily out of stock

Shipping from 22 April 2026

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

Units	Per unit	Per Pack*
5 - 95	$5.52	$27.60
100 - 370	$5.352	$26.76
375 - 1495	$5.188	$25.94
1500 - 2995	$5.076	$25.38
3000 +	$4.964	$24.82

*price indicative

RS Stock No.:: 779-2835
Mfr. Part No.:: A3A-28PA-2SV(71)
Brand:: Hirose

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Hirose
	Product Type	Pin Header
	Series	A3A
	Current	2A
	Pitch	2mm
	Housing Material	Polyphenylene Sulphide
	Number of Contacts	28
	Number of Rows	2
	Orientation	Straight
	Shrouded/Unshrouded	Unshrouded
	Connector System	Wire-to-Board
	Mount Type	Surface
	Contact Plating	Gold
	Contact Material	Brass
	Minimum Operating Temperature	-55°C
	Row Pitch	2mm
	Termination Type	Solder
	Contact Gender	Male
	Maximum Operating Temperature	85°C
	Mating Pin Length	3.5mm
	Standards/Approvals	RoHS
	Voltage	200 V

	Select all
	Brand Hirose
	Product Type Pin Header
	Series A3A
	Current 2A
	Pitch 2mm
	Housing Material Polyphenylene Sulphide
	Number of Contacts 28
	Number of Rows 2
	Orientation Straight
	Shrouded/Unshrouded Unshrouded
	Connector System Wire-to-Board
	Mount Type Surface
	Contact Plating Gold
	Contact Material Brass
	Minimum Operating Temperature -55°C
	Row Pitch 2mm
	Termination Type Solder
	Contact Gender Male
	Maximum Operating Temperature 85°C
	Mating Pin Length 3.5mm
	Standards/Approvals RoHS
	Voltage 200 V

A3 and A4 Series 2mm Pitch Miniature Connectors - Catalogue Pages

COO (Country of Origin):: MY

Miniature SMT Pin Headers

These Hirose miniature SMT PCB headers are light weight, high density connector headers in PPS material, with pin contacts only. Ideal for wire to board connections in a broad range of connector applications.

Part numbers - A3A-xxPS-2SV(71) have a positioning boss.

Features and Benefits

• Operating temperature range -55 to +85°C

Applications:

• VTR

• Vehicle telephones

• Electronic equipment

• Test rigs

2.0mm Pitch Miniature Connectors, Hirose A3-A4 Series

A range of Hirose miniature headers and receptacles connectors which are Durable multi-purpose and light weight with a high density of contacts available in miniature form. Ideal for wire to board connections in a broad range of connector applications including video and communications equipment, test rigs and many others.

Approvals

UL94V-0