Connectors, Interconnects

A2-3PA-2.54DSA(74)

LTB

Hirose Electric Co Ltd

CONN HEADER VERT 3POS 2.54MM

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Connectors, Interconnects

A2-3PA-2.54DSA(74)

LTB

Hirose Electric Co Ltd

CONN HEADER VERT 3POS 2.54MM

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	A2-3PA-2.54DSA(74)

Connector Type	Header
Contact Finish - Mating	Gold
Contact Finish - Post	Tin
Contact Finish Thickness - Mating	0.5 µm
Contact Finish Thickness - Mating	19.7 µin
Contact Finish Thickness - Post [custom]	78.7 µin
Contact Finish Thickness - Post [custom]	2 µm
Contact Length - Mating	6 mm
Contact Length - Mating	0.236 in
Contact Length - Post	0.118 in
Contact Length - Post	3 mm
Contact Material	Brass
Contact Shape	Square
Contact Type	Male Pin
Current Rating (Amps)	3 A
Fastening Type	Push-Pull
Insulation Color	Black
Insulation Height	0.1 in
Insulation Height	2.54 mm
Insulation Material	Polybutylene Terephthalate (PBT)
Material Flammability Rating	UL94 V-0
Mounting Type	Through Hole
Number of Positions Loaded	All
Number of Rows	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-55 C
Overall Contact Length	11.54 mm
Overall Contact Length	0.454 "
Pitch - Mating	0.1 "
Pitch - Mating	2.54 mm
Shrouding	Unshrouded
Style	Cable, Board to Board
Termination	Solder
Voltage Rating	200 V

A2-3PA-2 Series

Part	Contact Finish Thickness - Post [custom]	Contact Finish Thickness - Post [custom]	Connector Type	Insulation Height [z]	Insulation Height [z]	Contact Length - Post	Contact Length - Post	Contact Finish Thickness - Mating	Contact Finish Thickness - Mating	Voltage Rating	Operating Temperature [Min]	Operating Temperature [Max]	Contact Finish - Post	Pitch - Mating	Pitch - Mating	Current Rating (Amps)	Style	Contact Finish - Mating	Shrouding	Contact Type	Insulation Color	Contact Material	Fastening Type	Insulation Material	Contact Length - Mating	Contact Length - Mating	Number of Positions Loaded	Contact Shape	Termination	Mounting Type	Material Flammability Rating	Number of Rows	Insulation Height	Insulation Height	Overall Contact Length	Overall Contact Length
Hirose Electric Co Ltd A2-3PA-2.54DS(71)	78.7 µin	2 µm	Header	4 mm	0.157 in	0.138 in	3.5 mm	8 µin	0.203 µm	200 V	-55 C	85 °C	Tin	0.1 "	2.54 mm	3 A	Board to Board Cable	Gold	Unshrouded	Male Pin	Black	Brass	Push-Pull	Polybutylene Terephthalate (PBT)	6 mm	0.236 in	All	Square	Solder	Right Angle Through Hole	UL94 V-0	1
Hirose Electric Co Ltd A2-3PA-2.54DSA(71)	78.7 µin	2 µm	Header			0.118 in	3 mm	8 µin	0.203 µm	200 V	-55 C	85 °C	Tin	0.1 "	2.54 mm	3 A	Board to Board Cable	Gold	Unshrouded	Male Pin	Black	Brass	Push-Pull	Polybutylene Terephthalate (PBT)	6 mm	0.236 in	All	Square	Solder	Through Hole	UL94 V-0	1	0.1 in	2.54 mm	11.54 mm	0.454 "
Hirose Electric Co Ltd A2-3PA-2.54DSA(74)	78.7 µin	2 µm	Header			0.118 in	3 mm	19.7 µin	0.5 µm	200 V	-55 C	85 °C	Tin	0.1 "	2.54 mm	3 A	Board to Board Cable	Gold	Unshrouded	Male Pin	Black	Brass	Push-Pull	Polybutylene Terephthalate (PBT)	6 mm	0.236 in	All	Square	Solder	Through Hole	UL94 V-0	1	0.1 in	2.54 mm	11.54 mm	0.454 "

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	50	$ 0.68
	N/A	0	$ 0.54

Description

General part information

A2-3PA-2 Series

Connector Header Through Hole 3 position 0.100" (2.54mm)

Documents

Technical documentation and resources