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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

A3C-20P-2DSA(30)
Hirose Connector
1: $3.28
9,536In Stock

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

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

Hirose Connector

Headers & Wire Housings

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Datasheet

9,536In Stock

$3.28

$2.87

$2.75

$2.69

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3C-24P-2DSA(30)
Hirose Connector
1: $2.23
6,571In Stock

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

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

Hirose Connector

Headers & Wire Housings

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Datasheet

6,571In Stock

$2.23

$1.81

$1.80

$1.77

$1.75

Min.: 1
Mult.: 1

Headers & Wire Housings

A3C-50P-2DSA(30)
Hirose Connector
1: $5.73
680In Stock

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

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

Hirose Connector

Headers & Wire Housings

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Datasheet

680In Stock

$5.73

$5.08

$4.54

$3.90

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Min.: 1
Mult.: 1

Headers & Wire Housings 8P DR CRIMP SOCKET

A3B-8D-2C
Hirose Connector
1: $0.322
26,963In 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

26,963In Stock

$0.322

$0.309

$0.307

$0.302

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Min.: 1
Mult.: 1

Headers & Wire Housings 6P DR STRT RECPT 3MM LEAD LENGTH

A3C-6DA-2DSA(71)
Hirose Connector
1: $2.59
3,179In Stock

Mfr. Part #
A3C-6DA-2DSA(71)

Mouser Part #
798-A3C-6DA-2DSA71

Hirose Connector

Headers & Wire Housings 6P DR STRT RECPT 3MM LEAD LENGTH

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Datasheet

3,179In Stock

$2.59

$2.21

$2.20

$1.73

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3B-18PA-2DS(51)
Hirose Connector
1: $1.63
20In Stock

Mfr. Part #
A3B-18PA-2DS(51)

Mouser Part #
798-A3B-18PA-2DS51

Hirose Connector

Headers & Wire Housings

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Datasheet

20In Stock

$1.63

$1.37

$1.31

$1.06

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3C-18P-2DSA(30)
Hirose Connector
1: $2.35
367In Stock

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

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

Hirose Connector

Headers & Wire Housings

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Datasheet

367In Stock

$2.35

$2.04

$1.96

$1.83

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Min.: 1
Mult.: 1

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

A3-44DA-2DS(71)
Hirose Connector
1: $12.94
52In Stock

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

Mouser Part #
798-A344DA2DS71

Hirose Connector

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

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Datasheet

52In Stock

$12.94

$11.65

$10.98

$10.68

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Min.: 1
Mult.: 1

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

A3A-24DA-2SV(71)
Hirose Connector
1: $3.88
25In Stock

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

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Datasheet

25In Stock

$3.88

$3.39

$3.24

$2.52

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3C-12P-2DSA(30)
Hirose Connector
1: $1.84
400In Stock

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

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

Hirose Connector

Headers & Wire Housings

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Datasheet

400In Stock

$1.84

$1.57

$1.49

$1.40

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3B-24PA-2DSA(51)
Hirose Connector
1: $2.23
323In Stock

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

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

Hirose Connector

Headers & Wire Housings

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Datasheet

323In Stock

$2.23

$1.93

$1.86

$1.73

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3B-30PA-2DSA(51)
Hirose Connector
1: $2.39
396In Stock

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

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

Hirose Connector

Headers & Wire Housings

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Datasheet

396In Stock

$2.39

$2.09

$2.00

$1.86

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3B-8PA-2DSA(51)
Hirose Connector
1: $0.844
1,178In Stock

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

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

Hirose Connector

Headers & Wire Housings

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Datasheet

1,178In Stock

$0.844

$0.735

$0.672

$0.606

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Min.: 1
Mult.: 1

Headers & Wire Housings 8P RECEPTACLE SMT VERTICAL GLD PLT

A3-8DA-2SV(93)
Hirose Connector
1: $2.35
500In Stock

Mfr. Part #
A3-8DA-2SV(93)

Mouser Part #
798-A38DA2SV93

Hirose Connector

Headers & Wire Housings 8P RECEPTACLE SMT VERTICAL GLD PLT

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Datasheet

500In Stock

Cut Tape

$2.35

$2.04

$1.96

$1.83

Reel

$1.34

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MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Headers & Wire Housings Housing SKT 2 POS 2mm ST

A4B-2S-2C
Hirose Connector
1: $0.338
4,761In Stock

Mfr. Part #
A4B-2S-2C

Mouser Part #
798-A4B-2S-2C

Hirose Connector

Headers & Wire Housings Housing SKT 2 POS 2mm ST

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Datasheet

4,761In Stock

$0.338

$0.327

$0.264

$0.258

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3C-8P-2DSA(30)
Hirose Connector
1: $1.21
2,132In Stock

Mfr. Part #
A3C-8P-2DSA(30)

Mouser Part #
798-A3C-8P-2DSA30

Hirose Connector

Headers & Wire Housings

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Datasheet

2,132In Stock

$1.21

$1.02

$0.855

$0.798

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Min.: 1
Mult.: 1

Headers & Wire Housings Housing SKT 3 POS 2mm ST

A4B-3S-2C
Hirose Connector
1: $0.522
4,740In Stock

Mfr. Part #
A4B-3S-2C

Mouser Part #
798-A4B-3S-2C

Hirose Connector

Headers & Wire Housings Housing SKT 3 POS 2mm ST

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Datasheet

4,740In Stock

$0.522

$0.457

$0.408

$0.39

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Min.: 1
Mult.: 1

Headers & Wire Housings 32P VRT SMT PIN HDR SEL GLD PLT NO BOSS

A3-32PA-2SV(71)
Hirose Connector
1: $5.16
165In Stock

Mfr. Part #
A3-32PA-2SV(71)

Mouser Part #
798-A3-32PA-2SV71

Hirose Connector

Headers & Wire Housings 32P VRT SMT PIN HDR SEL GLD PLT NO BOSS

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Datasheet

165In Stock

$5.16

$4.68

$4.42

$4.11

View

Min.: 1
Mult.: 1

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 #
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

$1.40

$1.21

$1.11

$0.832

View

Min.: 1
Mult.: 1

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

A3C-24DA-2DSC(71)
Hirose Connector
1: $3.88
210In 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

210In Stock

$3.88

$3.39

$3.05

$3.02

View

Min.: 1
Mult.: 1

Headers & Wire Housings

A4B-10PA-2DSA(51)
Hirose Connector
1: $1.29
156In Stock

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

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

Hirose Connector

Headers & Wire Housings

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Datasheet

156In Stock

$1.29

$1.12

$1.03

$0.926

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3C-16P-2DSA(30)
Hirose Connector
1: $2.47
324In Stock

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

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

Hirose Connector

Headers & Wire Housings

Learn More

Datasheet

324In Stock

$2.47

$2.16

$2.07

$1.92

View

Min.: 1
Mult.: 1

Headers & Wire Housings 32P VRT SMT PIN HDR SEL GLD PLT W/BOSS

A3A-32PA-2SV(71)
Hirose Connector
1: $5.16
142In Stock

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

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

Hirose Connector

Headers & Wire Housings 32P VRT SMT PIN HDR SEL GLD PLT W/BOSS

Learn More

Datasheet

142In Stock

$5.16

$4.68

$4.42

$4.11

View

Min.: 1
Mult.: 1

Headers & Wire Housings

A3C-14P-2DSA(30)
Hirose Connector
1: $2.16
117In Stock
500Expected 2026-07-01

Mfr. Part #
A3C-14P-2DSA(30)

Mouser Part #
798-A3C-14P-2DSA30

Hirose Connector

Headers & Wire Housings

Learn More

Datasheet

117In Stock

500Expected 2026-07-01

$2.16

$1.83

$1.75

$1.63

View

Min.: 1
Mult.: 1

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

A3-24PA-2SV(71)
Hirose Connector
1: $4.04
57In 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

57In Stock

$4.04

$3.67

$3.45

$3.01

View

Min.: 1
Mult.: 1

A3 / A4 2mm Pitch Miniature Connectors

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A3 / A4 2mm Pitch Miniature Connectors

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