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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 32P VRT SMT PIN HDR SEL GLD PLT W/BOSS

A3A-32PA-2SV(71)
Hirose Connector
1: $4.67
142In Stock

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

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

Hirose Connector

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

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Datasheet

142In Stock

$4.67

$4.24

$4.00

$3.73

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Min.: 1
Mult.: 1

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

A3A-16PA-2SV(71)
Hirose Connector
1: $2.60
1,030In 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

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Datasheet

1,030In Stock

$2.60

$2.49

$2.04

$1.95

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3B-4PA-2DS(51)
Hirose Connector
1: $0.528
7,268In Stock

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

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

Hirose Connector

Headers & Wire Housings

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Datasheet

7,268In Stock

$0.528

$0.443

$0.389

$0.281

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Min.: 1
Mult.: 1

Headers & Wire Housings 4P DR STRT RECPT 3MM LEAD LENGTH

A3C-4DA-2DSA(71)
Hirose Connector
1: $2.18
985In Stock

Mfr. Part No.
A3C-4DA-2DSA(71)

Mouser Part No
798-A3C-4DA-2DSA71

Hirose Connector

Headers & Wire Housings 4P DR STRT RECPT 3MM LEAD LENGTH

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Datasheet

985In Stock

$2.18

$1.86

$1.58

$1.38

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Min.: 1
Mult.: 1

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

A3A-14PA-2SV(71)
Hirose Connector
1: $2.35
1,489In 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

1,489In Stock

$2.35

$2.22

$1.38

$1.33

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Min.: 1
Mult.: 1

Headers & Wire Housings 20POS VERT SMT RECPT SEL GLD PLT W/BOSS

A3A-20DA-2SV(71)
Hirose Connector
1: $2.63
2,304In Stock

Mfr. Part No.
A3A-20DA-2SV(71)

Mouser Part No
798-A3A-20DA-2SV71

Hirose Connector

Headers & Wire Housings 20POS VERT SMT RECPT SEL GLD PLT W/BOSS

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Datasheet

2,304In Stock

$2.63

$2.11

$2.10

$1.88

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Min.: 1
Mult.: 1

Headers & Wire Housings 20P DR STRT RECPT 2MM LEAD LENGTH

A3C-20DA-2DSC(71)
Hirose Connector
1: $2.97
1,282In Stock
1,540Expected 8/4/2026

Mfr. Part No.
A3C-20DA-2DSC(71)

Mouser Part No
798-A3C-20DA-2DSC71

Hirose Connector

Headers & Wire Housings 20P DR STRT RECPT 2MM LEAD LENGTH

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Datasheet

1,282In Stock

1,540Expected 8/4/2026

$2.97

$2.54

$2.14

$2.13

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Min.: 1
Mult.: 1

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

A3A-32DA-2SV(71)
Hirose Connector
1: $3.98
2,574In 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

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Datasheet

2,574In Stock

$3.98

$3.28

$3.27

$2.85

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Min.: 1
Mult.: 1

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

A3A-8DA-2SV(71)
Hirose Connector
1: $1.57
7,239In 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

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Datasheet

7,239In Stock

$1.57

$1.53

$1.17

$1.11

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Min.: 1
Mult.: 1

Headers & Wire Housings 10P VRT SMT PIN HDR SEL GLD PLT NO BOSS

A3-10PA-2SV(71)
Hirose Connector
1: $2.22
256In Stock

Mfr. Part No.
A3-10PA-2SV(71)

Mouser Part No
798-A3-10PA-2SV71

Hirose Connector

Headers & Wire Housings 10P VRT SMT PIN HDR SEL GLD PLT NO BOSS

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Datasheet

256In Stock

$2.22

$2.15

$1.70

$1.68

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Min.: 1
Mult.: 1

Headers & Wire Housings 14POS VERT SMT RECPT SEL GLD PLT NO BOSS

A3-14DA-2SV(71)
Hirose Connector
1: $2.13
408In Stock
374Expected 10/3/2026

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

Mouser Part No
798-A3-14DA-2SV71

Hirose Connector

Headers & Wire Housings 14POS VERT SMT RECPT SEL GLD PLT NO BOSS

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Datasheet

408In Stock

374Expected 10/3/2026

$2.13

$2.09

$2.06

$1.64

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Min.: 1
Mult.: 1

Headers & Wire Housings 16POS VERT SMT RECPT SEL GLD PLT NO BOSS

A3-16DA-2SV(71)
Hirose Connector
1: $2.28
1,141In Stock

Mfr. Part No.
A3-16DA-2SV(71)

Mouser Part No
798-A3-16DA-2SV71

Hirose Connector

Headers & Wire Housings 16POS VERT SMT RECPT SEL GLD PLT NO BOSS

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Datasheet

1,141In Stock

$2.28

$2.21

$1.81

$1.79

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Min.: 1
Mult.: 1

Headers & Wire Housings 16P VRT SMT PIN HDR SEL GLD PLT NO BOSS

A3-16PA-2SV(71)
Hirose Connector
1: $2.79
175In Stock
270Expected 10/3/2026

Mfr. Part No.
A3-16PA-2SV(71)

Mouser Part No
798-A3-16PA-2SV71

Hirose Connector

Headers & Wire Housings 16P VRT SMT PIN HDR SEL GLD PLT NO BOSS

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Datasheet

175In Stock

270Expected 10/3/2026

$2.79

$2.74

$2.20

$1.99

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Min.: 1
Mult.: 1

Headers & Wire Housings 20P VRT PIN HDR SEL GLD PLT NO BOSS

A3-20PA-2SV(71)
Hirose Connector
1: $3.22
49In Stock
288Expected 23/3/2026

Mfr. Part No.
A3-20PA-2SV(71)

Mouser Part No
798-A3-20PA-2SV71

Hirose Connector

Headers & Wire Housings 20P VRT PIN HDR SEL GLD PLT NO BOSS

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Datasheet

49In Stock

288Expected 23/3/2026

$3.22

$2.59

$2.57

$2.29

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Min.: 1
Mult.: 1

Headers & Wire Housings 4POS VERT SMT RECPT SEL GLD PLT NO BOSS

A3-4DA-2SV(71)
Hirose Connector
1: $1.15
555In Stock

Mfr. Part No.
A3-4DA-2SV(71)

Mouser Part No
798-A3-4DA-2SV71

Hirose Connector

Headers & Wire Housings 4POS VERT SMT RECPT SEL GLD PLT NO BOSS

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Datasheet

555In Stock

$1.15

$0.986

$0.827

$0.826

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Min.: 1
Mult.: 1

Headers & Wire Housings 4P VRT SMT PIN HDR SEL GLD PLT NO BOSS

A3-4PA-2SV(71)
Hirose Connector
1: $1.57
470In Stock

Mfr. Part No.
A3-4PA-2SV(71)

Mouser Part No
798-A3-4PA-2SV71

Hirose Connector

Headers & Wire Housings 4P VRT SMT PIN HDR SEL GLD PLT NO BOSS

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Datasheet

470In Stock

$1.57

$1.33

$1.12

$1.11

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Min.: 1
Mult.: 1

Headers & Wire Housings 6P VRT SMT PIN HDR SEL GLD PLT NO BOSS

A3-6PA-2SV(71)
Hirose Connector
1: $1.79
80In Stock

Mfr. Part No.
A3-6PA-2SV(71)

Mouser Part No
798-A3-6PA-2SV71

Hirose Connector

Headers & Wire Housings 6P VRT SMT PIN HDR SEL GLD PLT NO BOSS

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Datasheet

80In Stock

$1.79

$1.72

$1.32

$1.25

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Min.: 1
Mult.: 1

Headers & Wire Housings 8P VRT SMT PIN HDR SEL GLD PLT NO BOSS

A3-8PA-2SV(71)
Hirose Connector
1: $2.09
657In Stock

Mfr. Part No.
A3-8PA-2SV(71)

Mouser Part No
798-A3-8PA-2SV71

Hirose Connector

Headers & Wire Housings 8P VRT SMT PIN HDR SEL GLD PLT NO BOSS

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Datasheet

657In Stock

$2.09

$2.02

$1.57

$1.49

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Min.: 1
Mult.: 1

Headers & Wire Housings POLARIZING KEY PRICED PER EACH KEY

A3-GPIN(A)
Hirose Connector
1: $0.57
3,500In Stock

Mfr. Part No.
A3-GPIN(A)

Mouser Part No
798-A3-GPINA

Hirose Connector

Headers & Wire Housings POLARIZING KEY PRICED PER EACH KEY

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Datasheet

3,500In Stock

$0.57

$0.398

$0.291

$0.218

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Min.: 1
Mult.: 1

Headers & Wire Housings 10POS VERT SMT RECPT SEL GLD PLT W/BOSS

A3A-10DA-2SV(71)
Hirose Connector
1: $1.60
527In Stock

Mfr. Part No.
A3A-10DA-2SV(71)

Mouser Part No
798-A3A-10DA-2SV71

Hirose Connector

Headers & Wire Housings 10POS VERT SMT RECPT SEL GLD PLT W/BOSS

Learn More

Datasheet

527In Stock

$1.60

$1.56

$1.21

$1.12

View

Min.: 1
Mult.: 1

Headers & Wire Housings 12POS VERT SMT RECPT SEL GLD PLT W/BOSS

A3A-12DA-2SV(71)
Hirose Connector
1: $1.96
400In Stock

Mfr. Part No.
A3A-12DA-2SV(71)

Mouser Part No
798-A3A-12DA-2SV71

Hirose Connector

Headers & Wire Housings 12POS VERT SMT RECPT SEL GLD PLT W/BOSS

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Datasheet

400In Stock

$1.96

$1.89

$1.52

$1.50

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Min.: 1
Mult.: 1

Headers & Wire Housings 12P VRT SMT PIN HDR SEL GLD PLT W/BOSS

A3A-12PA-2SV(71)
Hirose Connector
1: $2.47
335In Stock

Mfr. Part No.
A3A-12PA-2SV(71)

Mouser Part No
798-A3A-12PA-2SV71

Hirose Connector

Headers & Wire Housings 12P VRT SMT PIN HDR SEL GLD PLT W/BOSS

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Datasheet

335In Stock

$2.47

$2.40

$1.92

$1.90

View

Min.: 1
Mult.: 1

Headers & Wire Housings 24P VRT SMT PIN HDR SEL GLD PLT W/BOSS

A3A-24PA-2SV(71)
Hirose Connector
1: $4.11
201In Stock

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

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

Hirose Connector

Headers & Wire Housings 24P VRT SMT PIN HDR SEL GLD PLT W/BOSS

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Datasheet

201In Stock

$4.11

$3.34

$3.32

$2.93

View

Min.: 1
Mult.: 1

Headers & Wire Housings 28POS VERT SMT RECPT SEL GLD PLT W/BOSS

A3A-28DA-2SV(71)
Hirose Connector
1: $3.63
3In Stock
374On Order

Mfr. Part No.
A3A-28DA-2SV(71)

Mouser Part No
798-A3A-28DA-2SV71

Hirose Connector

Headers & Wire Housings 28POS VERT SMT RECPT SEL GLD PLT W/BOSS

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Datasheet

3In Stock

374On Order

$3.63

$2.97

$2.96

$2.61

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Min.: 1
Mult.: 1

Headers & Wire Housings 50P VRT SMT PIN HDR SEL GLD PLT W/BOSS

A3A-50PA-2SV(71)
Hirose Connector
1: $7.42
205In Stock
135Expected 24/6/2026

Mfr. Part No.
A3A-50PA-2SV(71)

Mouser Part No
798-A3A-50PA-2SV71

Hirose Connector

Headers & Wire Housings 50P VRT SMT PIN HDR SEL GLD PLT W/BOSS

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Datasheet

205In Stock

135Expected 24/6/2026

$7.42

$6.03

$5.32

$4.77

$4.70

Min.: 1
Mult.: 1

A3 / A4 2mm Pitch Miniature Connectors

All Results (179)

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A3 / A4 2mm Pitch Miniature Connectors

All Results (179)

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