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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 8P DR CRIMP SOCKET

A3B-8D-2C
Hirose Connector
1: €0.292
26,353In Stock

Mfr. Part No.
A3B-8D-2C

Mouser Part No
798-A3B-8D-2C

Hirose Connector

Headers & Wire Housings 8P DR CRIMP SOCKET

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Datasheet

26,353In Stock

€0.292

€0.286

€0.209

€0.175

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3C-24P-2DSA(30)
Hirose Connector
1: €1.77
6,241In Stock

Mfr. Part No.
A3C-24P-2DSA(30)

Mouser Part No
798-A3C-24P-2DSA30

Hirose Connector

Headers & Wire Housings

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Datasheet

6,241In Stock

€1.77

€1.12

€1.11

€1.10

€1.02

Min.: 1
Mult.: 1

Headers & Wire Housings

A3C-20P-2DSA(30)
Hirose Connector
1: €1.72
9,335In Stock

Mfr. Part No.
A3C-20P-2DSA(30)

Mouser Part No
798-A3C-20P-2DSA30

Hirose Connector

Headers & Wire Housings

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Datasheet

9,335In Stock

€1.72

€1.70

€1.23

€1.22

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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: €2.56
2,333In 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

2,333In Stock

€2.56

€1.66

€1.63

€1.62

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3C-32P-2DSA(30)
Hirose Connector
1: €4.08
176In Stock

Mfr. Part No.
A3C-32P-2DSA(30)

Mouser Part No
798-A3C-32P-2DSA(30)

Hirose Connector

Headers & Wire Housings

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Datasheet

176In Stock

€4.08

€3.74

€3.23

€2.69

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3B-24PA-2DSA(51)
Hirose Connector
1: €1.48
382In Stock

Mfr. Part No.
A3B-24PA-2DSA(51)

Mouser Part No
798-A3B-24PA-2DSA51

Hirose Connector

Headers & Wire Housings

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Datasheet

382In Stock

€1.48

€1.29

€1.24

€0.989

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3C-12P-2DSA(30)
Hirose Connector
1: €1.14
348In Stock

Mfr. Part No.
A3C-12P-2DSA(30)

Mouser Part No
798-A3C-12P-2DSA30

Hirose Connector

Headers & Wire Housings

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Datasheet

348In Stock

€1.14

€0.963

€0.937

€0.86

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Min.: 1
Mult.: 1

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

A3-24PA-2SV(71)
Hirose Connector
1: €2.48
56In Stock

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

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

Hirose Connector

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

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Datasheet

56In Stock

€2.48

€2.25

€2.12

€1.91

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3C-50P-2DSA(30)
Hirose Connector
1: €3.53
575In Stock

Mfr. Part No.
A3C-50P-2DSA(30)

Mouser Part No
798-A3C-50P-2DSA(30)

Hirose Connector

Headers & Wire Housings

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Datasheet

575In Stock

€3.53

€3.23

€2.83

€2.48

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Min.: 1
Mult.: 1

Headers & Wire Housings 4POS VERT SMT RECPT SEL GLD PLT W/BOSS

A3A-4DA-2SV(71)
Hirose Connector
1: €0.783
65In Stock

Mfr. Part No.
A3A-4DA-2SV(71)

Mouser Part No
798-A3A-4DA-2SV71

Hirose Connector

Headers & Wire Housings 4POS VERT SMT RECPT SEL GLD PLT W/BOSS

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Datasheet

65In Stock

€0.783

€0.66

€0.633

€0.512

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3C-18P-2DSA(30)
Hirose Connector
1: €1.45
357In Stock

Mfr. Part No.
A3C-18P-2DSA(30)

Mouser Part No
798-A3C-18P-2DSA30

Hirose Connector

Headers & Wire Housings

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Datasheet

357In Stock

€1.45

€1.27

€1.23

€1.14

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Min.: 1
Mult.: 1

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

A3C-24DA-2DSC(71)
Hirose Connector
1: €2.21
126In Stock

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

Mouser Part No
798-A3C-24DA-2DSC71

Hirose Connector

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

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Datasheet

126In Stock

€2.21

€2.04

€1.87

€1.77

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3B-30PA-2DSA(51)
Hirose Connector
1: €1.55
323In Stock

Mfr. Part No.
A3B-30PA-2DSA(51)

Mouser Part No
798-A3B-30PA-2DSA51

Hirose Connector

Headers & Wire Housings

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Datasheet

323In Stock

€1.55

€1.35

€1.32

€1.20

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3B-8PA-2DSA(51)
Hirose Connector
1: €0.533
764In Stock

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

Mouser Part No
798-A3B-8PA-2DSA51

Hirose Connector

Headers & Wire Housings

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Datasheet

764In Stock

€0.533

€0.46

€0.421

€0.38

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3C-16P-2DSA(30)
Hirose Connector
1: €1.62
116In Stock

Mfr. Part No.
A3C-16P-2DSA(30)

Mouser Part No
798-A3C-16P-2DSA30

Hirose Connector

Headers & Wire Housings

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Datasheet

116In Stock

€1.62

€1.41

€1.38

€1.26

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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: €7.97
48In Stock

Mfr. Part No.
A3-44DA-2DS(71)

Mouser Part No
798-A344DA2DS71

Hirose Connector

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

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Datasheet

48In Stock

€7.97

€7.18

€6.76

€6.58

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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: €2.37
35In Stock
200Expected 03/12/2026

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

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

Hirose Connector

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

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Datasheet

35In Stock

200Expected 03/12/2026

€2.37

€2.16

€2.03

€1.66

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Min.: 1
Mult.: 1

Headers & Wire Housings

A4B-10PA-2DSA(51)
Hirose Connector
1: €0.808
101In Stock

Mfr. Part No.
A4B-10PA-2DSA(51)

Mouser Part No
798-A4B-10PA-2DSA51

Hirose Connector

Headers & Wire Housings

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Datasheet

101In Stock

€0.808

€0.703

€0.642

€0.579

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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: €1.62
990In 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

990In Stock

€1.62

€1.16

€1.15

€1.14

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3B-4PA-2DS(51)
Hirose Connector
1: €0.224
6,948In 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

6,948In Stock

€0.224

€0.151

€0.146

€0.143

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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: €1.46
1,309In 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

1,309In Stock

€1.46

€0.946

€0.929

€0.92

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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: €1.92
5,324In 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

5,324In Stock

€1.92

€1.54

€1.53

€1.37

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Min.: 1
Mult.: 1

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

A3A-20PA-2SV(71)
Hirose Connector
1: €2.28
2,773In 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

2,773In Stock

€2.28

€1.85

€1.84

€1.64

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Min.: 1
Mult.: 1

Headers & Wire Housings

A3B-16PA-2DS(51)
Hirose Connector
1: €0.843
4,052In Stock
4,000Expected 15/09/2026

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

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

Hirose Connector

Headers & Wire Housings

Learn More

Datasheet

4,052In Stock

4,000Expected 15/09/2026

€0.843

€0.713

€0.687

€0.625

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Min.: 1
Mult.: 1

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

A3B-2630SCFC
Hirose Connector
1: €0.129
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

Learn More

Datasheet

52,884In Stock

Cut Tape

€0.129

€0.108

€0.097

€0.092

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Reel

€0.067

Min.: 1
Mult.: 1

: 10,000

A3 / A4 2mm Pitch Miniature Connectors

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A3 / A4 2mm Pitch Miniature Connectors

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