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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

A4B-8PA-2DSA(51)
Hirose Connector
1: 0,645 €
1.105In Stock

Mfr. Part No.
A4B-8PA-2DSA(51)

Mouser Part No
798-A4B-8PA-2DSA51

Hirose Connector

Headers & Wire Housings

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Datasheet

1.105In Stock

0,645 €

0,557 €

0,51 €

0,459 €

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Min.: 1
Mult.: 1

Headers & Wire Housings 8P DR STRT RECPT 3MM LEAD LENGTH

A3C-8DA-2DSA(71)
Hirose Connector
1: 2,27 €
1.261On Order

Mfr. Part No.
A3C-8DA-2DSA(71)

Mouser Part No
798-A3C-8DA-2DSA71

Hirose Connector

Headers & Wire Housings 8P DR STRT RECPT 3MM LEAD LENGTH

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Datasheet

1.261On Order

2,27 €

1,99 €

1,90 €

1,77 €

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Min.: 1
Mult.: 1

Headers & Wire Housings 20P DR STRT RECPT 3MM LEAD LENGTH

A3C-20DA-2DSA(71)
Hirose Connector
1: 2,81 €
4.730On Order

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

Mouser Part No
798-A3C-20DA-2DSA71

Hirose Connector

Headers & Wire Housings 20P DR STRT RECPT 3MM LEAD LENGTH

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Datasheet

4.730On Order

2,81 €

2,49 €

2,42 €

2,08 €

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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: 1,26 €
480Expected 9/22/2026

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

480Expected 9/22/2026

1,26 €

1,08 €

0,903 €

0,894 €

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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: 1,55 €
749Expected 9/10/2026

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

749Expected 9/10/2026

1,55 €

1,35 €

1,29 €

1,20 €

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Min.: 1
Mult.: 1

Headers & Wire Housings

A4B-5PA-2DSA(51)
Hirose Connector
1: 0,507 €
4.000Expected 8/21/2026

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

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

Hirose Connector

Headers & Wire Housings

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Datasheet

4.000Expected 8/21/2026

0,507 €

0,436 €

0,399 €

0,288 €

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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: 1,32 €
1.302On Order

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

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Datasheet

1.302On Order

1,32 €

1,18 €

1,01 €

0,937 €

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3B-14PA-2DSA(51)
Hirose Connector
1: 0,843 €
1.496On Order

Mfr. Part No.
A3B-14PA-2DSA(51)

Mouser Part No
798-A3B-14PA-2DSA51

Hirose Connector

Headers & Wire Housings

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Datasheet

1.496On Order

0,843 €

0,713 €

0,687 €

0,605 €

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3B-6PA-2DSA(51)
Hirose Connector
1: 0,473 €
2.600Expected 12/1/2026

Mfr. Part No.
A3B-6PA-2DSA(51)

Mouser Part No
798-A3B-6PA-2DSA51

Hirose Connector

Headers & Wire Housings

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Datasheet

2.600Expected 12/1/2026

0,473 €

0,412 €

0,377 €

0,339 €

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3C-10P-2DSA(30)
Hirose Connector
1: 1,08 €
500Expected 9/22/2026

Mfr. Part No.
A3C-10P-2DSA(30)

Mouser Part No
798-A3C-10P-2DSA30

Hirose Connector

Headers & Wire Housings

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Datasheet

500Expected 9/22/2026

1,08 €

0,912 €

0,773 €

0,69 €

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3C-14P-2DSA(30)
Hirose Connector
1: 1,42 €
400Expected 8/25/2026

Mfr. Part No.
A3C-14P-2DSA(30)

Mouser Part No
798-A3C-14P-2DSA30

Hirose Connector

Headers & Wire Housings

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Datasheet

400Expected 8/25/2026

1,42 €

1,21 €

1,02 €

0,912 €

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Min.: 1
Mult.: 1

Headers & Wire Housings 16P DR STRT RECPT 2MM LEAD LENGTH

A3C-16DA-2DSC(71)
Hirose Connector
1: 2,19 €
260Expected 10/13/2026

Mfr. Part No.
A3C-16DA-2DSC(71)

Mouser Part No
798-A3C-16DA-2DSC71

Hirose Connector

Headers & Wire Housings 16P DR STRT RECPT 2MM LEAD LENGTH

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Datasheet

260Expected 10/13/2026

2,19 €

2,00 €

1,89 €

1,53 €

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Min.: 1
Mult.: 1

Headers & Wire Housings 18P DR STRT RECPT 3MM LEAD LENGTH

A3C-18DA-2DSA(71)
Hirose Connector
1: 2,37 €
240Expected 12/24/2026

Mfr. Part No.
A3C-18DA-2DSA(71)

Mouser Part No
798-A3C-18DA-2DSA71

Hirose Connector

Headers & Wire Housings 18P DR STRT RECPT 3MM LEAD LENGTH

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Datasheet

240Expected 12/24/2026

2,37 €

2,15 €

2,04 €

1,90 €

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Min.: 1
Mult.: 1

Headers & Wire Housings 50P DR STRT RECPT 2MM LEAD LENGTH

A3C-50DA-2DSC(71)
Hirose Connector
1: 5,52 €
120Expected 9/15/2026

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

Mouser Part No
798-A3C-50DA-2DSC71

Hirose Connector

Headers & Wire Housings 50P DR STRT RECPT 2MM LEAD LENGTH

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Datasheet

120Expected 9/15/2026

5,52 €

5,00 €

4,72 €

4,60 €

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Min.: 1
Mult.: 1

Headers & Wire Housings

A4B-2PA-2DSA(51)
Hirose Connector
1: 0,421 €
4.100Expected 12/3/2026

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

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

Hirose Connector

Headers & Wire Housings

Learn More

Datasheet

4.100Expected 12/3/2026

0,421 €

0,357 €

0,313 €

0,238 €

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Min.: 1
Mult.: 1

Headers & Wire Housings Housing SKT 4 POS 2mm ST

A4B-4S-2C
Hirose Connector
1: 0,421 €
500In Stock
3.300On Order

Mfr. Part No.
A4B-4S-2C

Mouser Part No
798-A4B-4S-2C

Hirose Connector

Headers & Wire Housings Housing SKT 4 POS 2mm ST

Learn More

Datasheet

500In Stock

3.300On Order

0,421 €

0,359 €

0,321 €

0,304 €

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Min.: 1
Mult.: 1

Headers & Wire Housings

A4B-6PA-2DSA(51)
Hirose Connector
1: 0,671 €
1.000Expected 11/19/2026

Mfr. Part No.
A4B-6PA-2DSA(51)

Mouser Part No
798-A4B-6PA-2DSA51

Hirose Connector

Headers & Wire Housings

Learn More

Datasheet

1.000Expected 11/19/2026

0,671 €

0,581 €

0,531 €

0,479 €

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Min.: 1
Mult.: 1

Headers & Wire Housings 8P RECEPTACLE SMT VERTICAL GLD PLT

A3-8DA-2SV(93)
Hirose Connector
1: 1,74 €
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
A3-8DA-2SV(93)

Mouser Part No
798-A38DA2SV93

Hirose Connector

Headers & Wire Housings 8P RECEPTACLE SMT VERTICAL GLD PLT

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

Cut Tape

1,74 €

1,51 €

1,45 €

1,35 €

Reel

0,989 €

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MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Headers & Wire Housings

A3B-18PA-2DS(51)
Hirose Connector
1: 1,08 €
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
A3B-18PA-2DS(51)

Mouser Part No
798-A3B-18PA-2DS51

Hirose Connector

Headers & Wire Housings

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

1,08 €

0,912 €

0,773 €

0,69 €

View

Min.: 1
Mult.: 1

Headers & Wire Housings 10POS VERT SMT RECPT SEL GLD PLT NO BOSS

A3-10DA-2SV(71)
Hirose Connector
1: 1,42 €
Non-Stocked

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

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

Hirose Connector

Headers & Wire Housings 10POS VERT SMT RECPT SEL GLD PLT NO BOSS

Learn More

Datasheet

Non-Stocked

1,42 €

1,36 €

1,08 €

0,998 €

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Min.: 1
Mult.: 1

Headers & Wire Housings 12POS VERT SMT RECPT SEL GLD PLT NO BOSS

A3-12DA-2SV(71)
Hirose Connector
1: 1,60 €
Non-Stocked

Mfr. Part No.
A3-12DA-2SV(71)

Mouser Part No
798-A3-12DA-2SV71

Hirose Connector

Headers & Wire Housings 12POS VERT SMT RECPT SEL GLD PLT NO BOSS

Learn More

Datasheet

Non-Stocked

1,60 €

1,54 €

1,24 €

1,14 €

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Min.: 1
Mult.: 1

Headers & Wire Housings 12P VRT SMT PIN HDR SEL GLD PLT NO BOSS

A3-12PA-2SV(71)
Hirose Connector
1: 1,72 €
Non-Stocked

Mfr. Part No.
A3-12PA-2SV(71)

Mouser Part No
798-A3-12PA-2SV71

Hirose Connector

Headers & Wire Housings 12P VRT SMT PIN HDR SEL GLD PLT NO BOSS

Learn More

Datasheet

Non-Stocked

1,72 €

1,67 €

1,33 €

1,22 €

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Min.: 1
Mult.: 1

Headers & Wire Housings 24POS VERT SMT RECPT SEL GLD PLT NO BOSS

A3-24DA-2SV(71)
Hirose Connector
1: 2,58 €
N/A

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

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

Hirose Connector

Headers & Wire Housings 24POS VERT SMT RECPT SEL GLD PLT NO BOSS

Learn More

Datasheet

N/A

2,58 €

2,09 €

2,08 €

1,86 €

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Min.: 1
Mult.: 1

Headers & Wire Housings 28POS VERT SMT RECPT SEL GLD PLT NO BOSS

A3-28DA-2SV(71)
Hirose Connector
1: 2,60 €
Non-Stocked

Mfr. Part No.
A3-28DA-2SV(71)

Mouser Part No
798-A3-28DA-2SV71

Hirose Connector

Headers & Wire Housings 28POS VERT SMT RECPT SEL GLD PLT NO BOSS

Learn More

Datasheet

Non-Stocked

2,60 €

2,13 €

2,12 €

1,87 €

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Min.: 1
Mult.: 1

Headers & Wire Housings 28P VRT SMT PIN HDR SEL GLD PLT NO BOSS

A3-28PA-2SV(71)
Hirose Connector
1: 3,08 €
Non-Stocked

Mfr. Part No.
A3-28PA-2SV(71)

Mouser Part No
798-A3-28PA-2SV71

Hirose Connector

Headers & Wire Housings 28P VRT SMT PIN HDR SEL GLD PLT NO BOSS

Learn More

Datasheet

Non-Stocked

3,08 €

2,52 €

2,51 €

2,21 €

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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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