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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

A3B-10PA-2DSA(51)
Hirose Connector
1: 0,714 €
466In Stock
4.200On Order

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

Mouser Part No
798-A3B-10PA-2DSA51

Hirose Connector

Headers & Wire Housings

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Datasheet

466In Stock

4.200On Order

0,714 €

0,629 €

0,575 €

0,519 €

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3B-12PA-2DSA(51)
Hirose Connector
1: 0,731 €
1.393In Stock
1.700Expected 9/29/2026

Mfr. Part No.
A3B-12PA-2DSA(51)

Mouser Part No
798-A3B-12PA-2DSA51

Hirose Connector

Headers & Wire Housings

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Datasheet

1.393In Stock

1.700Expected 9/29/2026

0,731 €

0,622 €

0,528 €

0,471 €

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3B-20PA-2DS(51)
Hirose Connector
1: 1,03 €
489In Stock

Mfr. Part No.
A3B-20PA-2DS(51)

Mouser Part No
798-A3B-20PA-2DS51

Hirose Connector

Headers & Wire Housings

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Datasheet

489In Stock

1,03 €

0,877 €

0,743 €

0,663 €

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3B-20PA-2DSA(51)
Hirose Connector
1: 1,26 €
50In Stock
1.200Expected 8/31/2026

Mfr. Part No.
A3B-20PA-2DSA(51)

Mouser Part No
798-A3B-20PA-2DSA51

Hirose Connector

Headers & Wire Housings

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Datasheet

50In Stock

1.200Expected 8/31/2026

1,26 €

1,08 €

0,903 €

0,809 €

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3B-4PA-2DSA(51)
Hirose Connector
1: 0,413 €
3.700In Stock

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

Mouser Part No
798-A3B-4PA-2DSA51

Hirose Connector

Headers & Wire Housings

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Datasheet

3.700In Stock

0,413 €

0,356 €

0,312 €

0,276 €

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3B-50PA-2DS(51)
Hirose Connector
1: 2,37 €
86In Stock
240Expected 9/9/2026

Mfr. Part No.
A3B-50PA-2DS(51)

Mouser Part No
798-A3B-50PA-2DS(51)

Hirose Connector

Headers & Wire Housings

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Datasheet

86In Stock

240Expected 9/9/2026

2,37 €

2,15 €

2,04 €

1,77 €

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3B-8PA-2DS(51)
Hirose Connector
1: 0,404 €
1.459In Stock

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

Mouser Part No
798-A3B-8PA-2DS51

Hirose Connector

Headers & Wire Housings

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Datasheet

1.459In Stock

0,404 €

0,34 €

0,304 €

0,288 €

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Mult.: 1

Headers & Wire Housings 12P DR STRT RECPT 2MM LEAD LENGTH

A3C-12DA-2DSC(71)
Hirose Connector
1: 1,96 €
419In Stock

Mfr. Part No.
A3C-12DA-2DSC(71)

Mouser Part No
798-A3C-12DA-2DSC71

Hirose Connector

Headers & Wire Housings 12P DR STRT RECPT 2MM LEAD LENGTH

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Datasheet

419In Stock

1,96 €

1,86 €

1,78 €

1,36 €

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Min.: 1
Mult.: 1

Headers & Wire Housings 24P DR STRT RECPT 3MM LEAD LENGTH

A3C-24DA-2DSA(71)
Hirose Connector
1: 2,61 €
120In Stock

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

Mouser Part No
798-A3C-24DA-2DSA71

Hirose Connector

Headers & Wire Housings 24P DR STRT RECPT 3MM LEAD LENGTH

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Datasheet

120In Stock

2,61 €

2,57 €

2,21 €

2,08 €

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Mult.: 1

Headers & Wire Housings 50P DR STRT RECPT 3MM LEAD LENGTH

A3C-50DA-2DSA(71)
Hirose Connector
1: 5,42 €
3In Stock
320On Order

Mfr. Part No.
A3C-50DA-2DSA(71)

Mouser Part No
798-A3C-50DA-2DSA71

Hirose Connector

Headers & Wire Housings 50P DR STRT RECPT 3MM LEAD LENGTH

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Datasheet

3In Stock

320On Order

5,42 €

5,23 €

4,18 €

4,17 €

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Min.: 1
Mult.: 1

Headers & Wire Housings 2P SHORT PIN JUMPER GOLD PLATED

A3-SP(A)
Hirose Connector
1: 0,671 €
1.127In Stock

Mfr. Part No.
A3-SP(A)

Mouser Part No
798-A3SPA

Hirose Connector

Headers & Wire Housings 2P SHORT PIN JUMPER GOLD PLATED

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Datasheet

1.127In Stock

0,671 €

0,573 €

0,511 €

0,487 €

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Min.: 1
Mult.: 1

Headers & Wire Housings

A4B-5PA-2DSA(51)
Hirose Connector
1: 0,507 €
4.000In Stock

Mfr. Part No.
A4B-5PA-2DSA(51)

Mouser Part No
798-A4B-5PA-2DSA51

Hirose Connector

Headers & Wire Housings

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Datasheet

4.000In Stock

0,507 €

0,436 €

0,399 €

0,288 €

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Min.: 1
Mult.: 1

Headers & Wire Housings Housing SKT 5 POS 2mm ST

A4B-5S-2C
Hirose Connector
1: 0,533 €
985In Stock
1.000Expected 9/15/2026

Mfr. Part No.
A4B-5S-2C

Mouser Part No
798-A4B-5S-2C

Hirose Connector

Headers & Wire Housings Housing SKT 5 POS 2mm ST

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Datasheet

985In Stock

1.000Expected 9/15/2026

0,533 €

0,455 €

0,406 €

0,386 €

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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: 2,70 €
337In Stock

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

337In Stock

2,70 €

2,18 €

1,94 €

1,90 €

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Min.: 1
Mult.: 1

Headers & Wire Housings 32POS VERT SMT RECPT SEL GLD PLT NO BOSS

A3-32DA-2SV(71)
Hirose Connector
1: 3,23 €
20In Stock

Mfr. Part No.
A3-32DA-2SV(71)

Mouser Part No
798-A3-32DA-2SV71

Hirose Connector

Headers & Wire Housings 32POS VERT SMT RECPT SEL GLD PLT NO BOSS

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Datasheet

20In Stock

3,23 €

2,93 €

2,78 €

2,58 €

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Min.: 1
Mult.: 1

Headers & Wire Housings 6POS VERT SMT RECPT SEL GLD PLT NO BOSS

A3-6DA-2SV(71)
Hirose Connector
1: 1,15 €
24In Stock

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

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

Hirose Connector

Headers & Wire Housings 6POS VERT SMT RECPT SEL GLD PLT NO BOSS

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Datasheet

24In Stock

1,15 €

1,08 €

0,847 €

0,806 €

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Min.: 1
Mult.: 1

Headers & Wire Housings 8POS VERT SMT RECPT SEL GLD PLT NO BOSS

A3-8DA-2SV(71)
Hirose Connector
1: 1,26 €
64In Stock

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

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

Hirose Connector

Headers & Wire Housings 8POS VERT SMT RECPT SEL GLD PLT NO BOSS

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Datasheet

64In Stock

1,26 €

1,18 €

0,946 €

0,894 €

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Min.: 1
Mult.: 1

Headers & Wire Housings 50P F RECEPTACLE R/A TYPE GOLD PLATED

A3-50DA-2DS(71)
Hirose Connector
1: 8,98 €
75In Stock
120Expected 10/6/2026

Mfr. Part No.
A3-50DA-2DS(71)

Mouser Part No
798-A350DA2DS71

Hirose Connector

Headers & Wire Housings 50P F RECEPTACLE R/A TYPE GOLD PLATED

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Datasheet

75In Stock

120Expected 10/6/2026

8,98 €

8,80 €

6,92 €

6,91 €

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Min.: 1
Mult.: 1

Headers & Wire Housings 16POS VERT SMT RECPT SEL GLD PLT W/BOSS

A3A-16DA-2SV(71)
Hirose Connector
1: 1,86 €
142In Stock

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

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

Hirose Connector

Headers & Wire Housings 16POS VERT SMT RECPT SEL GLD PLT W/BOSS

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Datasheet

142In Stock

1,86 €

1,81 €

1,47 €

1,46 €

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Min.: 1
Mult.: 1

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

A3A-32PA-2SV(71)
Hirose Connector
1: 3,61 €
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

3,61 €

3,29 €

3,11 €

2,90 €

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Min.: 1
Mult.: 1

Headers & Wire Housings 12P DR CRIMP SOCKET

A3B-12D-2C
Hirose Connector
1: 0,404 €
1.474In Stock

Mfr. Part No.
A3B-12D-2C

Mouser Part No
798-A3B-12D-2C

Hirose Connector

Headers & Wire Housings 12P DR CRIMP SOCKET

Learn More

Datasheet

1.474In Stock

0,404 €

0,34 €

0,304 €

0,288 €

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3B-12PA-2DS(51)
Hirose Connector
1: 0,602 €
410In Stock

Mfr. Part No.
A3B-12PA-2DS(51)

Mouser Part No
798-A3B-12PA-2DS51

Hirose Connector

Headers & Wire Housings

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Datasheet

410In Stock

0,602 €

0,511 €

0,499 €

0,456 €

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Min.: 1
Mult.: 1

Headers & Wire Housings 14P DR CRIMP SOCKET

A3B-14D-2C
Hirose Connector
1: 0,533 €
890In Stock

Mfr. Part No.
A3B-14D-2C

Mouser Part No
798-A3B-14D-2C

Hirose Connector

Headers & Wire Housings 14P DR CRIMP SOCKET

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Datasheet

890In Stock

0,533 €

0,455 €

0,406 €

0,405 €

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3B-16PA-2DSA(51)
Hirose Connector
1: 1,03 €
429In Stock

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

Mouser Part No
798-A3B-16PA-2DSA51

Hirose Connector

Headers & Wire Housings

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Datasheet

429In Stock

1,03 €

0,877 €

0,837 €

0,783 €

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Min.: 1
Mult.: 1

Headers & Wire Housings 20P DR CRIMP SOCKET

A3B-20D-2C
Hirose Connector
1: 0,602 €
669In Stock

Mfr. Part No.
A3B-20D-2C

Mouser Part No
798-A3B-20D-2C

Hirose Connector

Headers & Wire Housings 20P DR CRIMP SOCKET

Learn More

Datasheet

669In Stock

0,602 €

0,548 €

0,499 €

0,456 €

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Min.: 1
Mult.: 1

A3 / A4 2mm Pitch Miniature Connectors

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A3 / A4 2mm Pitch Miniature Connectors

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