Headers & Wire Housings

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A3 / A4 2mm Pitch Miniature Connectors

Hirose Electric A3 / A4 Series 2mm Pitch Miniature Connectors are lightweight and miniature with a crimping case structured in the 2mm pitch grid. These A3 / A4 connectors can be arranged as needed. Hirose Electric A3 / A4 Series 2mm Pitch Miniature Connectors offer a 1A current rating, 200V_AC voltage rating, and are available in DIP, SMT, and crimping types with broad variations and stacking variations.

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Results: 176

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Part #

Headers & Wire Housings

A3C-20P-2DSA(30)
Hirose Connector
1: S/7.79
9,335In Stock

Mfr. Part #
A3C-20P-2DSA(30)

Mouser Part #
798-A3C-20P-2DSA30

Hirose Connector

Headers & Wire Housings

Learn More

Datasheet

9,335In Stock

S/7.79

S/7.71

S/5.57

S/5.53

View

Min.: 1
Mult.: 1

Headers

Pin Strip

20 Position

2 mm (0.079 in)

2 Row

2 mm (0.079 in)

Through Hole

Solder Pin

Straight

Pin (Male)

Gold

3.5 mm (0.138 in)

2.6 mm (0.102 in)

- 55 C

+ 85 C

Bulk

Headers & Wire Housings

A3C-24P-2DSA(30)
Hirose Connector
1: S/10.08
6,241In Stock

Mfr. Part #
A3C-24P-2DSA(30)

Mouser Part #
798-A3C-24P-2DSA30

Hirose Connector

Headers & Wire Housings

Learn More

Datasheet

6,241In Stock

S/10.08

S/9.19

S/8.68

S/6.81

View

Min.: 1
Mult.: 1

Headers

Pin Strip

24 Position

2 mm (0.079 in)

2 Row

2 mm (0.079 in)

Through Hole

Solder Pin

Straight

Pin (Male)

Gold

3.5 mm (0.138 in)

2.6 mm (0.102 in)

- 55 C

+ 85 C

Bulk

Headers & Wire Housings 32POS VERT SMT RECPT SEL GLD PLT W/BOSS

A3A-32DA-2SV(71)
Hirose Connector
1: S/11.60
2,333In Stock

Mfr. Part #
A3A-32DA-2SV(71)

Mouser Part #
798-A3A-32DA-2SV71

Hirose Connector

Headers & Wire Housings 32POS VERT SMT RECPT SEL GLD PLT W/BOSS

Learn More

Datasheet

2,333In Stock

S/11.60

S/7.51

S/7.40

S/7.32

View

Min.: 1
Mult.: 1

Headers

Receptacle

32 Position

2 mm (0.079 in)

2 Row

2 mm (0.079 in)

SMD/SMT

Solder

Straight

Socket (Female)

Gold

- 55 C

+ 85 C

Tube

Headers & Wire Housings 8POS VERT SMT RECPT SEL GLD PLT W/BOSS

A3A-8DA-2SV(71)
Hirose Connector
1: S/5.68
7,064In Stock

Mfr. Part #
A3A-8DA-2SV(71)

Mouser Part #
798-A3A-8DA-2SV71

Hirose Connector

Headers & Wire Housings 8POS VERT SMT RECPT SEL GLD PLT W/BOSS

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Datasheet

7,064In Stock

S/5.68

S/5.41

S/4.28

S/4.05

View

Min.: 1
Mult.: 1

Headers

Socket Assembly

8 Position

2 mm (0.079 in)

2 Row

Solder

Socket (Female)

Gold

Tube

Headers & Wire Housings 8P DR CRIMP SOCKET

A3B-8D-2C
Hirose Connector
1: S/1.91
26,353In Stock

Mfr. Part #
A3B-8D-2C

Mouser Part #
798-A3B-8D-2C

Hirose Connector

Headers & Wire Housings 8P DR CRIMP SOCKET

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Datasheet

26,353In Stock

S/1.91

S/1.63

S/1.45

S/1.30

View

Min.: 1
Mult.: 1

Wire Housings

Receptacle Housing

8 Position

2 mm (0.079 in)

2 Row

2 mm (0.079 in)

Cable Mount / Free Hanging

Crimp

Socket (Female)

Gold

- 55 C

+ 85 C

Bulk

Headers & Wire Housings 14P VRT SMT PIN HDR SEL GLD PLT W/BOSS

A3A-14PA-2SV(71)
Hirose Connector
1: S/8.33
1,275In Stock

Mfr. Part #
A3A-14PA-2SV(71)

Mouser Part #
798-A3A-14PA-2SV71

Hirose Connector

Headers & Wire Housings 14P VRT SMT PIN HDR SEL GLD PLT W/BOSS

Learn More

Datasheet

1,275In Stock

S/8.33

S/7.86

S/6.50

S/6.23

View

Min.: 1
Mult.: 1

Headers

Pin Strip

14 Position

2 mm (0.079 in)

2 Row

2 mm (0.079 in)

SMD/SMT

Solder

Straight

Pin (Male)

Gold

- 55 C

+ 85 C

Tube

Headers & Wire Housings

A3B-24PA-2DSA(51)
Hirose Connector
1: S/7.63
382In Stock

Mfr. Part #
A3B-24PA-2DSA(51)

Mouser Part #
798-A3B-24PA-2DSA51

Hirose Connector

Headers & Wire Housings

Learn More

Datasheet

382In Stock

S/7.63

S/6.66

S/6.38

S/5.96

View

Min.: 1
Mult.: 1

Headers

Pin Strip

24 Position

2 mm (0.079 in)

2 Row

2 mm (0.079 in)

Through Hole

Solder Pin

Straight

Pin (Male)

Gold

3.5 mm (0.138 in)

2.6 mm (0.102 in)

- 55 C

+ 85 C

Bulk

Headers & Wire Housings

A3C-12P-2DSA(30)
Hirose Connector
1: S/5.64
348In Stock

Mfr. Part #
A3C-12P-2DSA(30)

Mouser Part #
798-A3C-12P-2DSA30

Hirose Connector

Headers & Wire Housings

Learn More

Datasheet

348In Stock

S/5.64

S/4.90

S/4.71

S/4.40

View

Min.: 1
Mult.: 1

Headers

Pin Strip

12 Position

2 mm (0.079 in)

2 Row

2 mm (0.079 in)

Through Hole

Solder Pin

Straight

Pin (Male)

Gold

3.5 mm (0.138 in)

2.6 mm (0.102 in)

- 55 C

+ 85 C

Bulk

Headers & Wire Housings

A3C-32P-2DSA(30)
Hirose Connector
1: S/20.90
170In Stock

Mfr. Part #
A3C-32P-2DSA(30)

Mouser Part #
798-A3C-32P-2DSA(30)

Hirose Connector

Headers & Wire Housings

Learn More

Datasheet

170In Stock

S/20.90

S/19.03

S/18.02

S/17.59

View

Min.: 1
Mult.: 1

Bulk

Headers & Wire Housings 14P VRT SMT PIN HDR SEL GLD PLT NO BOSS

A3-14PA-2SV(71)
Hirose Connector
1: S/9.38
1,025In Stock

Mfr. Part #
A3-14PA-2SV(71)

Mouser Part #
798-A3-14PA-2SV71

Hirose Connector

Headers & Wire Housings 14P VRT SMT PIN HDR SEL GLD PLT NO BOSS

Learn More

Datasheet

1,025In Stock

S/9.38

S/8.99

S/7.36

S/6.77

View

Min.: 1
Mult.: 1

Headers

Pin Strip

14 Position

2 mm (0.079 in)

2 Row

SMD/SMT

Solder

Straight

Pin (Male)

Gold

- 55 C

+ 85 C

Tube

Headers & Wire Housings 32P DR STRT RECPT 3MM LEAD LENGTH

A3C-32DA-2DSA(71)
Hirose Connector
1: S/15.03
539In Stock

Mfr. Part #
A3C-32DA-2DSA(71)

Mouser Part #
798-A3C-32DA-2DSA71

Hirose Connector

Headers & Wire Housings 32P DR STRT RECPT 3MM LEAD LENGTH

Learn More

Datasheet

539In Stock

S/15.03

S/14.48

S/11.25

S/10.94

View

Min.: 1
Mult.: 1

Headers

Receptacle

32 Position

2 mm (0.079 in)

2 Row

2 mm (0.079 in)

Through Hole

Solder Pin

Straight

Socket (Female)

Gold

- 55 C

+ 85 C

Tray

Headers & Wire Housings

A3B-30PA-2DSA(51)
Hirose Connector
1: S/7.94
323In Stock

Mfr. Part #
A3B-30PA-2DSA(51)

Mouser Part #
798-A3B-30PA-2DSA51

Hirose Connector

Headers & Wire Housings

Learn More

Datasheet

323In Stock

S/7.94

S/6.97

S/6.66

S/6.23

View

Min.: 1
Mult.: 1

Headers

Pin Strip

30 Position

2 mm (0.079 in)

2 Row

2 mm (0.079 in)

Through Hole

Solder Pin

Straight

Pin (Male)

Gold

3.5 mm (0.138 in)

2.6 mm (0.102 in)

- 55 C

+ 85 C

Bulk

Headers & Wire Housings

A3B-8PA-2DSA(51)
Hirose Connector
1: S/2.80
764In Stock

Mfr. Part #
A3B-8PA-2DSA(51)

Mouser Part #
798-A3B-8PA-2DSA51

Hirose Connector

Headers & Wire Housings

Learn More

Datasheet

764In Stock

S/2.80

S/2.41

S/2.21

S/1.99

View

Min.: 1
Mult.: 1

Headers

Pin Strip

8 Position

2 mm (0.079 in)

2 Row

2 mm (0.079 in)

Through Hole

Solder Pin

Straight

Pin (Male)

Gold

3.5 mm (0.138 in)

2.6 mm (0.102 in)

- 55 C

+ 85 C

Bulk

Headers & Wire Housings

A3C-16P-2DSA(30)
Hirose Connector
1: S/8.29
111In Stock

Mfr. Part #
A3C-16P-2DSA(30)

Mouser Part #
798-A3C-16P-2DSA30

Hirose Connector

Headers & Wire Housings

Learn More

Datasheet

111In Stock

S/8.29

S/7.24

S/6.93

S/6.42

View

Min.: 1
Mult.: 1

Headers

Pin Strip

16 Position

2 mm (0.079 in)

2 Row

2 mm (0.079 in)

Through Hole

Solder Pin

Straight

Pin (Male)

Gold

3.5 mm (0.138 in)

2.6 mm (0.102 in)

- 55 C

+ 85 C

Bulk

Headers & Wire Housings 44P F RECEPTACLE R/A TYPE GOLD PLATED

A3-44DA-2DS(71)
Hirose Connector
1: S/41.07
48In Stock

Mfr. Part #
A3-44DA-2DS(71)

Mouser Part #
798-A344DA2DS71

Hirose Connector

Headers & Wire Housings 44P F RECEPTACLE R/A TYPE GOLD PLATED

Learn More

Datasheet

48In Stock

S/41.07

S/39.31

S/34.84

S/29.66

View

Min.: 1
Mult.: 1

Headers

Receptacle

44 Position

2 mm (0.079 in)

2 Row

Through Hole

Solder

Right Angle

Socket (Female)

Gold

- 55 C

+ 85 C

Tray

Headers & Wire Housings 24POS VERT SMT RECPT SEL GLD PLT W/BOSS

A3A-24DA-2SV(71)
Hirose Connector
1: S/12.07
35In Stock
200Expected 12/3/2026

Mfr. Part #
A3A-24DA-2SV(71)

Mouser Part #
798-A3A-24DA-2SV71

Hirose Connector

Headers & Wire Housings 24POS VERT SMT RECPT SEL GLD PLT W/BOSS

Learn More

Datasheet

35In Stock

200Expected 12/3/2026

S/12.07

S/10.98

S/10.39

S/8.41

View

Min.: 1
Mult.: 1

Headers

Receptacle

24 Position

2 mm (0.079 in)

2 Row

2 mm (0.079 in)

SMD/SMT

Solder

Straight

Socket (Female)

Gold

- 55 C

+ 85 C

Tube

Headers & Wire Housings

A4B-10PA-2DSA(51)
Hirose Connector
1: S/3.78
101In Stock

Mfr. Part #
A4B-10PA-2DSA(51)

Mouser Part #
798-A4B-10PA-2DSA51

Hirose Connector

Headers & Wire Housings

Learn More

Datasheet

101In Stock

S/3.78

S/3.18

S/3.05

S/2.85

View

Min.: 1
Mult.: 1

Headers

Pin Strip

10 Position

2 mm (0.079 in)

1 Row

Through Hole

Solder Pin

Straight

Pin (Male)

Gold

3.5 mm (0.138 in)

2.6 mm (0.102 in)

- 55 C

+ 85 C

Bulk

Headers & Wire Housings 24P VRT SMT PIN HDR SEL GLD PLT NO BOSS

A3-24PA-2SV(71)
Hirose Connector
1: S/12.69
56In Stock

Mfr. Part #
A3-24PA-2SV(71)

Mouser Part #
798-A3-24PA-2SV71

Hirose Connector

Headers & Wire Housings 24P VRT SMT PIN HDR SEL GLD PLT NO BOSS

Learn More

Datasheet

56In Stock

S/12.69

S/11.52

S/10.90

S/9.85

View

Min.: 1
Mult.: 1

Headers

Pin Strip

24 Position

2 mm (0.079 in)

2 Row

SMD/SMT

Solder

Straight

Pin (Male)

Gold

- 55 C

+ 85 C

Tube

Headers & Wire Housings 28P DR STRT RECPT 2MM LEAD LENGTH

A3C-28DA-2DSC(71)
Hirose Connector
1: S/12.57
99In Stock

Mfr. Part #
A3C-28DA-2DSC(71)

Mouser Part #
798-A3C-28DA-2DSC71

Hirose Connector

Headers & Wire Housings 28P DR STRT RECPT 2MM LEAD LENGTH

Learn More

Datasheet

99In Stock

S/12.57

S/11.44

S/10.78

S/10.04

View

Min.: 1
Mult.: 1

Headers

Receptacle

28 Position

2 mm (0.079 in)

2 Row

2 mm (0.079 in)

Through Hole

Solder Pin

Straight

Socket (Female)

Gold

- 55 C

+ 85 C

Tray

Headers & Wire Housings 4POS VERT SMT RECPT SEL GLD PLT W/BOSS

A3A-4DA-2SV(71)
Hirose Connector
1: S/4.01
65In Stock

Mfr. Part #
A3A-4DA-2SV(71)

Mouser Part #
798-A3A-4DA-2SV71

Hirose Connector

Headers & Wire Housings 4POS VERT SMT RECPT SEL GLD PLT W/BOSS

Learn More

Datasheet

65In Stock

S/4.01

S/3.37

S/3.23

S/2.64

View

Min.: 1
Mult.: 1

Headers

Receptacle

4 Position

2 mm (0.079 in)

2 Row

2 mm (0.079 in)

SMD/SMT

Solder

Straight

Socket (Female)

Gold

- 55 C

+ 85 C

Tube

Headers & Wire Housings

A3C-18P-2DSA(30)
Hirose Connector
1: S/7.43
357In Stock

Mfr. Part #
A3C-18P-2DSA(30)

Mouser Part #
798-A3C-18P-2DSA30

Hirose Connector

Headers & Wire Housings

Learn More

Datasheet

357In Stock

S/7.43

S/6.50

S/6.23

S/5.80

View

Min.: 1
Mult.: 1

Headers

Pin Strip

18 Position

2 mm (0.079 in)

2 Row

2 mm (0.079 in)

Through Hole

Solder Pin

Straight

Pin (Male)

Gold

3.5 mm (0.138 in)

2.6 mm (0.102 in)

- 55 C

+ 85 C

Bulk

Headers & Wire Housings 24P DR STRT RECPT 2MM LEAD LENGTH

A3C-24DA-2DSC(71)
Hirose Connector
1: S/11.41
126In Stock

Mfr. Part #
A3C-24DA-2DSC(71)

Mouser Part #
798-A3C-24DA-2DSC71

Hirose Connector

Headers & Wire Housings 24P DR STRT RECPT 2MM LEAD LENGTH

Learn More

Datasheet

126In Stock

S/11.41

S/10.35

S/9.69

S/9.11

View

Min.: 1
Mult.: 1

Headers

Receptacle

24 Position

2 mm (0.079 in)

2 Row

2 mm (0.079 in)

Through Hole

Solder Pin

Straight

Socket (Female)

Gold

- 55 C

+ 85 C

Tray

Headers & Wire Housings 16P VRT SMT PIN HDR SEL GLD PLT W/BOSS

A3A-16PA-2SV(71)
Hirose Connector
1: S/9.15
990In Stock

Mfr. Part #
A3A-16PA-2SV(71)

Mouser Part #
798-A3A-16PA-2SV71

Hirose Connector

Headers & Wire Housings 16P VRT SMT PIN HDR SEL GLD PLT W/BOSS

Learn More

Datasheet

990In Stock

S/9.15

S/8.68

S/7.16

S/6.81

View

Min.: 1
Mult.: 1

Headers

Pin Strip

16 Position

2 mm (0.079 in)

2 Row

2 mm (0.079 in)

SMD/SMT

Solder

Straight

Pin (Male)

Gold

3.5 mm (0.138 in)

- 55 C

+ 85 C

Tube

Headers & Wire Housings

A3B-4PA-2DS(51)
Hirose Connector
1: S/1.01
6,948In Stock

Mfr. Part #
A3B-4PA-2DS(51)

Mouser Part #
798-A3B-4PA-2DS51

Hirose Connector

Headers & Wire Housings

Learn More

Datasheet

6,948In Stock

S/1.01

S/0.681

S/0.662

S/0.646

S/0.631

Min.: 1
Mult.: 1

Headers

Pin Strip

4 Position

2 mm (0.079 in)

2 Row

2 mm (0.079 in)

Kinked Pin

Solder Pin

Right Angle

Pin (Male)

Gold

3.5 mm (0.138 in)

2.6 mm (0.102 in)

- 55 C

+ 85 C

Tray

Headers & Wire Housings

A3C-50P-2DSA(30)
Hirose Connector
1: S/18.06
565In Stock

Mfr. Part #
A3C-50P-2DSA(30)

Mouser Part #
798-A3C-50P-2DSA(30)

Hirose Connector

Headers & Wire Housings

Learn More

Datasheet

565In Stock

S/18.06

S/16.43

S/15.57

S/13.08

View

Min.: 1
Mult.: 1

Pin Strip

50 Position

2 mm (0.079 in)

2 Row

2 mm (0.079 in)

Through Hole

Solder Pin

Straight

Pin (Male)

Gold

- 55 C

+ 85 C

Bulk

A3 / A4 2mm Pitch Miniature Connectors

Customer Service Office

Company

Resources

Support

2 Position
3 Position
4 Position
5 Position
6 Position
7 Position
8 Position
9 Position
10 Position
12 Position
13 Position
14 Position
15 Position
16 Position
18 Position
20 Position
22 Position
24 Position
26 Position
28 Position