Connectors, Interconnects

A3A-12DA-2SV(71)

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Hirose Electric Co Ltd

HEADERS & WIRE HOUSINGS 12POS VERT SMT RECPT SEL GLD PLT W/BOSS

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DocumentsA3A-12DA-2SV(71) Spec Datasheet

Connectors, Interconnects

A3A-12DA-2SV(71)

Active

Hirose Electric Co Ltd

HEADERS & WIRE HOUSINGS 12POS VERT SMT RECPT SEL GLD PLT W/BOSS

Deep-Dive with AI

DocumentsA3A-12DA-2SV(71) Spec Datasheet

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	A3A-12DA-2SV(71)

Applications	Telecommunications, General Purpose
Connector Type	Receptacle
Contact Finish - Mating	Gold
Contact Finish - Post	Tin
Contact Finish Thickness - Mating	8 µin
Contact Finish Thickness - Mating	0.203 µm
Contact Finish Thickness - Post	39.4 çin
Contact Finish Thickness - Post	1 çm
Contact Material	Phosphor Bronze
Contact Shape	Square
Contact Type	Female Socket
Fastening Type	Push-Pull
Features	Board Guide
Insulation Color	Brown
Insulation Height	0.165 in
Insulation Height	4.2 mm
Insulation Material	Polyphenylene Sulfide (PPS)
Mated Stacking Heights	5.1 mm, 6 mm
Material Flammability Rating	UL94 V-0
Mounting Type	Surface Mount
Number of Positions	12
Number of Positions Loaded	All
Number of Rows [custom]	2
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-55 C
Pitch - Mating	0.079 "
Pitch - Mating	2 mm
Row Spacing - Mating	2 mm
Row Spacing - Mating	0.079 in
Style	Cable, Board to Board
Termination	Solder
Voltage Rating	200 VAC

A3 Series

Part	Applications	Fastening Type	Overall Contact Length	Overall Contact Length	Termination	Insulation Height	Insulation Height	Shrouding	Number of Positions	Style	Material Flammability Rating	Contact Material	Mounting Type	Number of Positions Loaded	Row Spacing - Mating	Row Spacing - Mating	Contact Type	Contact Shape	Insulation Material	Current Rating (Amps)	Pitch - Mating	Pitch - Mating	Number of Rows [custom]	Contact Length - Post	Contact Length - Post	Operating Temperature [Min]	Operating Temperature [Max]	Insulation Color	Contact Length - Mating	Contact Length - Mating	Connector Type	Contact Finish - Mating	Voltage Rating	Insulation Height [z]	Insulation Height [z]	Contact Finish Thickness - Post	Contact Finish Thickness - Post	Contact Finish Thickness - Mating	Contact Finish Thickness - Mating	Mated Stacking Heights	Features	Contact Finish - Post	Wire Gauge or Range - AWG [Max]	Wire Gauge or Range - AWG [Min]	For Use With/Related Products	Tool Type	Wire Entry Location	Note	Color	Row Spacing	Row Spacing	Pitch [x]	Pitch [x]	Contact Termination
Hirose Electric Co Ltd A3B-20PA-2DSA(54)	General Purpose	Push-Pull	7.9 mm	0.311 in	Solder	1.8 mm	0.071 in	Unshrouded	20	Board to Board Cable	UL94 V-0	Brass	Through Hole	All	2 mm	0.079 in	Male Pin	Square	Nylon Polyamide (PA)	2 A	0.079 "	2 mm	2	2.6 mm	0.102 in	-55 C	85 °C	Black	3.5 mm	0.138 in	Header	Gold	200 VAC
Hirose Electric Co Ltd A3B-30PA-2DS(51)		Push-Pull			Kinked Pin Solder			Unshrouded	30	Board to Board Cable	UL94 V-0	Brass	Right Angle Through Hole	All	2 mm	0.079 in	Male Pin	Square	Nylon Polyamide (PA)		0.079 "	2 mm	2	2.6 mm	0.102 in	-55 C	85 °C	Black	3.5 mm	0.138 in	Header	Gold	200 VAC	4 mm	0.157 in
Hirose Electric Co Ltd A3A-12DA-2SV(71)	General Purpose Telecommunications	Push-Pull			Solder	4.2 mm	0.165 in		12	Board to Board Cable	UL94 V-0	Phosphor Bronze	Surface Mount	All	2 mm	0.079 in	Female Socket	Square	Polyphenylene Sulfide (PPS)		0.079 "	2 mm	2			-55 C	85 °C	Brown			Receptacle	Gold	200 VAC			39.4 çin	1 çm	8 µin	0.203 µm	5.1 mm 6 mm	Board Guide	Tin
Hirose Electric Co Ltd A3C-28P-2DSA(30)		Push-Pull	7 mm	0.276 in	Solder			Unshrouded	28	Board to Board Cable	UL94 V-0	Brass	Through Hole	All	2 mm	0.079 in	Male Pin	Square	Nylon Polyamide (PA)		0.079 "	2 mm	2	2.6 mm	0.102 in	-55 C	85 °C	Black	3.5 mm	0.138 in	Header	Gold	200 VAC	0.9 mm	0.035 in
Hirose Electric Co Ltd A3B-10PA-2DS(54)	General Purpose	Push-Pull			Solder			Unshrouded	10	Board to Board Cable	UL94 V-0	Brass	Right Angle Through Hole	All	2 mm	0.079 in	Male Pin	Square	Nylon Polyamide (PA)	2 A	0.079 "	2 mm	2	2.6 mm	0.102 in	-55 C	85 °C	Black	3.5 mm	0.138 in	Header	Gold	200 VAC	4 mm	0.157 in
Hirose Electric Co Ltd A3B-TA2630HC																																											30 AWG	26 AWG	Rectangular Contacts	Hand Crimper	Side Entry
Hirose Electric Co Ltd A3A-8DA-2SV(71)	General Purpose Telecommunications	Push-Pull			Solder	4.2 mm	0.165 in		8	Board to Board Cable	UL94 V-0	Phosphor Bronze	Surface Mount	All	2 mm	0.079 in	Female Socket	Square	Polyphenylene Sulfide (PPS)		0.079 "	2 mm	2			-55 C	85 °C	Brown			Receptacle	Gold	200 VAC			39.4 çin	1 çm	8 µin	0.203 µm	5.1 mm 6 mm	Board Guide	Tin
Hirose Electric Co Ltd A3C-24DA-2DSE(71)	General Purpose Telecommunications	Push-Pull			Solder	4.2 mm	0.165 in		24	Board to Board Cable	UL94 V-0	Phosphor Bronze	Through Hole	All	2 mm	0.079 in	Female Socket	Square	Polybutylene Terephthalate (PBT)		0.079 "	2 mm	2	1.27 mm	0.05 "	-55 C	85 °C	Black			Receptacle	Gold	200 VAC			39.4 çin	1 çm	8 µin	0.203 µm	5.1 mm 6 mm		Tin
Hirose Electric Co Ltd A3B-8PA-2DS(61)	General Purpose	Push-Pull			Solder			Unshrouded	8	Board to Board Cable	UL94 V-0	Brass	Right Angle Through Hole	All	2 mm	0.079 in	Male Pin	Square	Nylon Polyamide (PA)	2 A	0.079 "	2 mm	2	2.6 mm	0.102 in	-55 C	85 °C	Black	3.5 mm	0.138 in	Header	Gold	200 VAC	4 mm	0.157 in
Hirose Electric Co Ltd A3B-12D-2C									12				Free Hanging (In-Line)				Female Socket		Polybutylene Terephthalate (PBT)				2			-55 C	85 °C				Receptacle																	Contacts Not Included	Black	2 mm	0.079 in	0.079 in	2 mm	Crimp

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 1.41
	Tube	1	$ 1.43
		40	$ 1.13
		120	$ 1.09
		520	$ 0.89
		1000	$ 0.79
		5000	$ 0.69
		10000	$ 0.66
Mouser	N/A	1	$ 1.29
		10	$ 1.24
		25	$ 0.93
		120	$ 0.84
		520	$ 0.74
		1000	$ 0.69
		5000	$ 0.63

Description

General part information

A3 Series

12 Position Receptacle Connector 0.079" (2.00mm) Surface Mount Gold

Documents

Technical documentation and resources

A3A-12DA-2SV(71) Spec

Datasheet