Headers & Wire Housings – Mouser Singapore

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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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Part #

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

A3A-14PA-2SV(71)
Hirose Connector
1: $2.91
1,309In Stock

Mfr. Part No.
A3A-14PA-2SV(71)

Mouser Part No
798-A3A-14PA-2SV71

Hirose Connector

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

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Datasheet

1,309In Stock

$2.91

$2.75

$2.27

$2.26

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 32POS VERT SMT RECPT SEL GLD PLT W/BOSS

A3A-32DA-2SV(71)
Hirose Connector
1: $4.05
2,333In Stock

Mfr. Part No.
A3A-32DA-2SV(71)

Mouser Part No
798-A3A-32DA-2SV71

Hirose Connector

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

Learn More

Datasheet

2,333In Stock

$4.05

$2.62

$2.58

$2.56

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

A3C-20P-2DSA(30)
Hirose Connector
1: $2.72
9,335In Stock

Mfr. Part No.
A3C-20P-2DSA(30)

Mouser Part No
798-A3C-20P-2DSA30

Hirose Connector

Headers & Wire Housings

Learn More

Datasheet

9,335In Stock

$2.72

$2.69

$1.94

$1.93

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 8POS VERT SMT RECPT SEL GLD PLT W/BOSS

A3A-8DA-2SV(71)
Hirose Connector
1: $1.99
7,064In Stock

Mfr. Part No.
A3A-8DA-2SV(71)

Mouser Part No
798-A3A-8DA-2SV71

Hirose Connector

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

Learn More

Datasheet

7,064In Stock

$1.99

$1.89

$1.50

$1.41

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: $0.462
26,353In Stock

Mfr. Part No.
A3B-8D-2C

Mouser Part No
798-A3B-8D-2C

Hirose Connector

Headers & Wire Housings 8P DR CRIMP SOCKET

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Datasheet

26,353In Stock

$0.462

$0.452

$0.33

$0.329

$0.288

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

A3C-24P-2DSA(30)
Hirose Connector
1: $3.52
6,241In Stock

Mfr. Part No.
A3C-24P-2DSA(30)

Mouser Part No
798-A3C-24P-2DSA30

Hirose Connector

Headers & Wire Housings

Learn More

Datasheet

6,241In Stock

$3.52

$3.21

$3.03

$2.53

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

A3B-24PA-2DSA(51)
Hirose Connector
1: $2.67
382In Stock

Mfr. Part No.
A3B-24PA-2DSA(51)

Mouser Part No
798-A3B-24PA-2DSA51

Hirose Connector

Headers & Wire Housings

Learn More

Datasheet

382In Stock

$2.67

$2.33

$2.23

$2.08

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: $1.97
348In Stock

Mfr. Part No.
A3C-12P-2DSA(30)

Mouser Part No
798-A3C-12P-2DSA30

Hirose Connector

Headers & Wire Housings

Learn More

Datasheet

348In Stock

$1.97

$1.71

$1.65

$1.54

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: $7.30
170In Stock

Mfr. Part No.
A3C-32P-2DSA(30)

Mouser Part No
798-A3C-32P-2DSA(30)

Hirose Connector

Headers & Wire Housings

Learn More

Datasheet

170In Stock

$7.30

$6.65

$6.30

$6.15

View

Min.: 1
Mult.: 1

Bulk

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

A3C-32DA-2DSA(71)
Hirose Connector
1: $5.25
539In Stock

Mfr. Part No.
A3C-32DA-2DSA(71)

Mouser Part No
798-A3C-32DA-2DSA71

Hirose Connector

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

Learn More

Datasheet

539In Stock

$5.25

$5.06

$3.93

$3.92

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 14P VRT SMT PIN HDR SEL GLD PLT NO BOSS

A3-14PA-2SV(71)
Hirose Connector
1: $3.28
1,025In Stock

Mfr. Part No.
A3-14PA-2SV(71)

Mouser Part No
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

$3.28

$3.14

$2.57

$2.37

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 4POS VERT SMT RECPT SEL GLD PLT W/BOSS

A3A-4DA-2SV(71)
Hirose Connector
1: $1.40
65In Stock

Mfr. Part No.
A3A-4DA-2SV(71)

Mouser Part No
798-A3A-4DA-2SV71

Hirose Connector

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

Learn More

Datasheet

65In Stock

$1.40

$1.18

$1.13

$0.922

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: $2.60
357In Stock

Mfr. Part No.
A3C-18P-2DSA(30)

Mouser Part No
798-A3C-18P-2DSA30

Hirose Connector

Headers & Wire Housings

Learn More

Datasheet

357In Stock

$2.60

$2.27

$2.18

$2.03

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: $3.98
126In Stock

Mfr. Part No.
A3C-24DA-2DSC(71)

Mouser Part No
798-A3C-24DA-2DSC71

Hirose Connector

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

Learn More

Datasheet

126In Stock

$3.98

$3.62

$3.39

$3.18

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

A3B-30PA-2DSA(51)
Hirose Connector
1: $2.77
323In Stock

Mfr. Part No.
A3B-30PA-2DSA(51)

Mouser Part No
798-A3B-30PA-2DSA51

Hirose Connector

Headers & Wire Housings

Learn More

Datasheet

323In Stock

$2.77

$2.43

$2.33

$2.18

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: $0.979
764In Stock

Mfr. Part No.
A3B-8PA-2DSA(51)

Mouser Part No
798-A3B-8PA-2DSA51

Hirose Connector

Headers & Wire Housings

Learn More

Datasheet

764In Stock

$0.979

$0.843

$0.771

$0.695

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: $2.90
111In Stock

Mfr. Part No.
A3C-16P-2DSA(30)

Mouser Part No
798-A3C-16P-2DSA30

Hirose Connector

Headers & Wire Housings

Learn More

Datasheet

111In Stock

$2.90

$2.53

$2.42

$2.24

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: $14.35
48In Stock

Mfr. Part No.
A3-44DA-2DS(71)

Mouser Part No
798-A344DA2DS71

Hirose Connector

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

Learn More

Datasheet

48In Stock

$14.35

$13.74

$12.17

$10.36

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: $4.22
35In Stock
200Expected 3/12/2026

Mfr. Part No.
A3A-24DA-2SV(71)

Mouser Part No
798-A3A-24DA-2SV71

Hirose Connector

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

Learn More

Datasheet

35In Stock

200Expected 3/12/2026

$4.22

$3.84

$3.63

$2.94

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: $1.32
101In Stock

Mfr. Part No.
A4B-10PA-2DSA(51)

Mouser Part No
798-A4B-10PA-2DSA51

Hirose Connector

Headers & Wire Housings

Learn More

Datasheet

101In Stock

$1.32

$1.11

$1.07

$0.997

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: $4.43
56In Stock

Mfr. Part No.
A3-24PA-2SV(71)

Mouser Part No
798-A3-24PA-2SV71

Hirose Connector

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

Learn More

Datasheet

56In Stock

$4.43

$4.03

$3.81

$3.44

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: $4.39
99In Stock

Mfr. Part No.
A3C-28DA-2DSC(71)

Mouser Part No
798-A3C-28DA-2DSC71

Hirose Connector

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

Learn More

Datasheet

99In Stock

$4.39

$4.00

$3.77

$3.51

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 16P VRT SMT PIN HDR SEL GLD PLT W/BOSS

A3A-16PA-2SV(71)
Hirose Connector
1: $3.20
990In Stock

Mfr. Part No.
A3A-16PA-2SV(71)

Mouser Part No
798-A3A-16PA-2SV71

Hirose Connector

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

Learn More

Datasheet

990In Stock

$3.20

$3.03

$2.50

$2.49

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: $0.354
6,948In Stock

Mfr. Part No.
A3B-4PA-2DS(51)

Mouser Part No
798-A3B-4PA-2DS51

Hirose Connector

Headers & Wire Housings

Learn More

Datasheet

6,948In Stock

$0.354

$0.238

$0.231

$0.226

$0.22

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: $6.31
565In Stock

Mfr. Part No.
A3C-50P-2DSA(30)

Mouser Part No
798-A3C-50P-2DSA(30)

Hirose Connector

Headers & Wire Housings

Learn More

Datasheet

565In Stock

$6.31

$5.74

$5.44

$4.57

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