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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 20P VRT SMT PIN HDR SEL GLD PLT W/BOSS

A3A-20PA-2SV(71)
Hirose Connector
1: $4.27
2,753In Stock

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

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

Hirose Connector

Headers & Wire Housings 20P VRT SMT PIN HDR SEL GLD PLT W/BOSS

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Datasheet

2,753In Stock

$4.27

$3.45

$3.07

$3.01

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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: $9.44
330In Stock

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

330In Stock

$9.44

$7.68

$6.77

$6.08

$5.98

Min.: 1
Mult.: 1

Headers & Wire Housings

A3B-16PA-2DS(51)
Hirose Connector
1: $1.50
4,052In Stock
4,000Expected 15/9/2026

Mfr. Part No.
A3B-16PA-2DS(51)

Mouser Part No
798-A3B-16PA-2DS51

Hirose Connector

Headers & Wire Housings

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Datasheet

4,052In Stock

4,000Expected 15/9/2026

$1.50

$1.27

$1.24

$1.13

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Min.: 1
Mult.: 1

Headers & Wire Housings FEMALE CRIMP CONTACT AWG#26-#30 REEL

A3B-2630SCFC
Hirose Connector
1: $0.204
52,884In Stock

Mfr. Part No.
A3B-2630SCFC

Mouser Part No
798-A3B2630SCFC

Hirose Connector

Headers & Wire Housings FEMALE CRIMP CONTACT AWG#26-#30 REEL

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Datasheet

52,884In Stock

Cut Tape

$0.204

$0.171

$0.154

$0.146

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Reel

$0.106

Min.: 1
Mult.: 1

: 10,000

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

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Datasheet

7,064In Stock

$1.99

$1.89

$1.50

$1.41

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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: $3.74
1,336In Stock
1,100Expected 9/2/2027

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

1,336In Stock

1,100Expected 9/2/2027

$3.74

$3.40

$3.22

$3.01

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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: $3.07
2,260In Stock

Mfr. Part No.
A3C-6DA-2DSA(71)

Mouser Part No
798-A3C-6DA-2DSA71

Hirose Connector

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

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Datasheet

2,260In Stock

$3.07

$2.61

$2.04

$2.03

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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: $3.06
133In 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

133In Stock

$3.06

$2.68

$2.56

$2.39

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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: $2.95
236In Stock
306Expected 20/8/2026

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

236In Stock

306Expected 20/8/2026

$2.95

$2.57

$2.46

$2.30

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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: $2.94
658In 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

658In Stock

$2.94

$2.86

$2.33

$2.31

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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: $3.25
315In Stock

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

315In Stock

$3.25

$3.10

$2.57

$2.31

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Min.: 1
Mult.: 1

Headers & Wire Housings 20POS VERT SMT RECPT SEL GLD PLT NO BOSS

A3-20DA-2SV(71)
Hirose Connector
1: $3.30
251In Stock

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

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

Hirose Connector

Headers & Wire Housings 20POS VERT SMT RECPT SEL GLD PLT NO BOSS

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Datasheet

251In Stock

$3.30

$2.88

$2.75

$2.56

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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: $1.33
353In 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

353In Stock

$1.33

$1.13

$0.947

$0.945

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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: $2.62
641In 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

641In Stock

$2.62

$2.53

$1.97

$1.86

View

Min.: 1
Mult.: 1

Headers & Wire Housings 10P VRT SMT PIN HDR SEL GLD PLT W/BOSS

A3A-10PA-2SV(71)
Hirose Connector
1: $2.65
1,022In Stock

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

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

Hirose Connector

Headers & Wire Housings 10P VRT SMT PIN HDR SEL GLD PLT W/BOSS

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Datasheet

1,022In Stock

$2.65

$2.31

$2.22

$2.07

View

Min.: 1
Mult.: 1

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

A3A-12DA-2SV(71)
Hirose Connector
1: $2.69
375In 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

375In Stock

$2.69

$2.35

$2.24

$2.09

View

Min.: 1
Mult.: 1

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

A3A-12PA-2SV(71)
Hirose Connector
1: $3.13
680In 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

680In Stock

$3.13

$3.05

$2.42

$2.41

View

Min.: 1
Mult.: 1

Headers & Wire Housings 14POS VERT SMT RECPT SEL GLD PLT W/BOSS

A3A-14DA-2SV(71)
Hirose Connector
1: $2.41
972In Stock

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

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

Hirose Connector

Headers & Wire Housings 14POS VERT SMT RECPT SEL GLD PLT W/BOSS

Learn More

Datasheet

972In Stock

$2.41

$2.30

$1.88

$1.73

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: $4.66
98In 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

98In Stock

$4.66

$4.24

$4.01

$3.73

View

Min.: 1
Mult.: 1

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

A3A-28DA-2SV(71)
Hirose Connector
1: $4.90
636In Stock

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

636In Stock

$4.90

$4.45

$4.22

$3.92

View

Min.: 1
Mult.: 1

Headers & Wire Housings 6POS VERT SMT RECPT SEL GLD PLT W/BOSS

A3A-6DA-2SV(71)
Hirose Connector
1: $1.63
1,843In Stock

Mfr. Part No.
A3A-6DA-2SV(71)

Mouser Part No
798-A3A-6DA-2SV71

Hirose Connector

Headers & Wire Housings 6POS VERT SMT RECPT SEL GLD PLT W/BOSS

Learn More

Datasheet

1,843In Stock

$1.63

$1.52

$1.19

$1.14

View

Min.: 1
Mult.: 1

Headers & Wire Housings 6P VRT SMT PIN HDR SEL GLD PLT W/BOSS

A3A-6PA-2SV(71)
Hirose Connector
1: $2.31
709In Stock

Mfr. Part No.
A3A-6PA-2SV(71)

Mouser Part No
798-A3A-6PA-2SV71

Hirose Connector

Headers & Wire Housings 6P VRT SMT PIN HDR SEL GLD PLT W/BOSS

Learn More

Datasheet

709In Stock

$2.31

$2.20

$1.70

$1.60

View

Min.: 1
Mult.: 1

Headers & Wire Housings 8P VRT SMT PIN HDR SEL GLD PLT W/BOSS

A3A-8PA-2SV(71)
Hirose Connector
1: $2.31
780In Stock

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

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

Hirose Connector

Headers & Wire Housings 8P VRT SMT PIN HDR SEL GLD PLT W/BOSS

Learn More

Datasheet

780In Stock

$2.31

$2.20

$1.74

$1.65

View

Min.: 1
Mult.: 1

Headers & Wire Housings 10P DR CRIMP SOCKET

A3B-10D-2C
Hirose Connector
1: $0.707
2,656In Stock

Mfr. Part No.
A3B-10D-2C

Mouser Part No
798-A3B-10D-2C

Hirose Connector

Headers & Wire Housings 10P DR CRIMP SOCKET

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Datasheet

2,656In Stock

$0.707

$0.598

$0.534

$0.507

View

Min.: 1
Mult.: 1

Headers & Wire Housings

A3B-10PA-2DS(51)
Hirose Connector
1: $0.843
938In Stock

Mfr. Part No.
A3B-10PA-2DS(51)

Mouser Part No
798-A3B-10PA-2DS51

Hirose Connector

Headers & Wire Housings

Learn More

Datasheet

938In Stock

$0.843

$0.719

$0.694

$0.634

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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