Connectors – Mouser Canada

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Dubox® 2.54mm Connectors

Amphenol FCI Dubox® 2.54mm Connectors feature a pre-stressed, dual-beam design that enables low insertion force. The four-wall contact design of the Dubox 2.54mm Connectors provides signal protection. This Amphenol FCI series offers through-hole and surface-mount options, including single- or double-row in straight or right-angle orientations from two to 104 positions. Dubox 2.54mm components feature a 3A maximum current rating per contact. The series is ideal for a variety of industrial and instrumentation applications.

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Part #

Board to Board & Mezzanine Connectors 4P BtB RECPT SR SMT .76 AU HORIZONTAL

71607-304LF
Amphenol FCI
1: $2.78
1,029In Stock

Mfr. Part #
71607-304LF

Mouser Part #
649-71607-304LF

Amphenol FCI

Board to Board & Mezzanine Connectors 4P BtB RECPT SR SMT .76 AU HORIZONTAL

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Datasheet

1,029In Stock

$2.78

$2.66

$2.53

$2.36

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Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors SMT 6 POS CON

71607-306LF
Amphenol FCI
1: $2.24
542In Stock

Mfr. Part #
71607-306LF

Mouser Part #
649-71607-306LF

Amphenol FCI

Board to Board & Mezzanine Connectors SMT 6 POS CON

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Datasheet

542In Stock

$2.24

$2.16

$1.73

$1.72

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Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors VCC. D.R. 300

71991-307LF
Amphenol FCI
1: $3.68
402In Stock

Mfr. Part #
71991-307LF

Mouser Part #
649-71991-307LF

Amphenol FCI

Board to Board & Mezzanine Connectors VCC. D.R. 300

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Datasheet

402In Stock

$3.68

$3.28

$2.87

$2.72

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Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 24POS VERT PCB MNT RECPT

71991-312LF
Amphenol FCI
1: $4.88
703In Stock

Mfr. Part #
71991-312LF

Mouser Part #
649-71991-312LF

Amphenol FCI

Board to Board & Mezzanine Connectors 24POS VERT PCB MNT RECPT

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Datasheet

703In Stock

$4.88

$3.98

$3.96

$3.48

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Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 3P VRT SR RECEPT .76 GOLD

76341-303LF
Amphenol FCI
1: $0.921
1,875In Stock

Mfr. Part #
76341-303LF

Mouser Part #
649-76341-303LF

Amphenol FCI

Board to Board & Mezzanine Connectors 3P VRT SR RECEPT .76 GOLD

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Datasheet

1,875In Stock

$0.921

$0.778

$0.758

$0.662

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Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 4P VRT SR RECEPT .76 GOLD

76341-304LF
Amphenol FCI
1: $0.967
2,314In Stock

Mfr. Part #
76341-304LF

Mouser Part #
649-76341-304LF

Amphenol FCI

Board to Board & Mezzanine Connectors 4P VRT SR RECEPT .76 GOLD

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Datasheet

2,314In Stock

$0.967

$0.82

$0.695

$0.62

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Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 5P VRT SR RECEPT .76 GOLD

76341-305LF
Amphenol FCI
1: $2.33
91In Stock

Mfr. Part #
76341-305LF

Mouser Part #
649-76341-305LF

Amphenol FCI

Board to Board & Mezzanine Connectors 5P VRT SR RECEPT .76 GOLD

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Datasheet

91In Stock

$2.33

$2.26

$1.78

$1.64

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Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 7P VRT SR RECEPT .76 GOLD

76341-307LF
Amphenol FCI
1: $1.60
43In Stock
6,336Expected 2026-04-17

Mfr. Part #
76341-307LF

Mouser Part #
649-76341-307LF

Amphenol FCI

Board to Board & Mezzanine Connectors 7P VRT SR RECEPT .76 GOLD

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Datasheet

43In Stock

6,336Expected 2026-04-17

$1.60

$1.47

$1.29

$1.02

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Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 8P VRT SR RECEPT .76 GOLD

76341-308LF
Amphenol FCI
1: $1.55
1,470In Stock

Mfr. Part #
76341-308LF

Mouser Part #
649-76341-308LF

Amphenol FCI

Board to Board & Mezzanine Connectors 8P VRT SR RECEPT .76 GOLD

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Datasheet

1,470In Stock

$1.55

$1.44

$1.36

$1.23

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Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 10P VRT SR RECEPT .76 GOLD

76341-310LF
Amphenol FCI
1: $2.09
298In Stock

Mfr. Part #
76341-310LF

Mouser Part #
649-76341-310LF

Amphenol FCI

Board to Board & Mezzanine Connectors 10P VRT SR RECEPT .76 GOLD

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Datasheet

298In Stock

$2.09

$1.77

$1.75

$1.57

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Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 11P VRT SR RECEPT .76 GOLD

76341-311LF
Amphenol FCI
1: $1.84
342In Stock
3,732Expected 2026-04-28

Mfr. Part #
76341-311LF

Mouser Part #
649-76341-311LF

Amphenol FCI

Board to Board & Mezzanine Connectors 11P VRT SR RECEPT .76 GOLD

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Datasheet

342In Stock

3,732Expected 2026-04-28

$1.84

$1.48

$1.32

$1.18

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Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 15P VRT SR RECEPT .76 GOLD

76341-315LF
Amphenol FCI
1: $2.46
490In Stock
4,320Expected 2026-02-24

Mfr. Part #
76341-315LF

Mouser Part #
649-76341-315LF

Amphenol FCI

Board to Board & Mezzanine Connectors 15P VRT SR RECEPT .76 GOLD

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Datasheet

490In Stock

4,320Expected 2026-02-24

$2.46

$2.04

$2.03

$1.77

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Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 16P VRT SR RECEPT .76 GOLD

76341-316LF
Amphenol FCI
1: $3.50
615In Stock

Mfr. Part #
76341-316LF

Mouser Part #
649-76341-316LF

Amphenol FCI

Board to Board & Mezzanine Connectors 16P VRT SR RECEPT .76 GOLD

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Datasheet

615In Stock

$3.50

$2.98

$2.90

$2.72

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Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 20P VRT SR RECEPT .76 GOLD

76341-320LF
Amphenol FCI
1: $4.14
382In Stock

Mfr. Part #
76341-320LF

Mouser Part #
649-76341-320LF

Amphenol FCI

Board to Board & Mezzanine Connectors 20P VRT SR RECEPT .76 GOLD

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Datasheet

382In Stock

$4.14

$3.56

$3.47

$3.10

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Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 4P VRT DR RECEPT .76 GOLD

76342-302LF
Amphenol FCI
1: $1.11
1,305In Stock

Mfr. Part #
76342-302LF

Mouser Part #
649-76342-302LF

Amphenol FCI

Board to Board & Mezzanine Connectors 4P VRT DR RECEPT .76 GOLD

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Datasheet

1,305In Stock

$1.11

$0.941

$0.715

$0.675

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Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 6P VRT DR RECEPT .76 GOLD

76342-303LF
Amphenol FCI
1: $1.90
1,736In Stock

Mfr. Part #
76342-303LF

Mouser Part #
649-76342-303LF

Amphenol FCI

Board to Board & Mezzanine Connectors 6P VRT DR RECEPT .76 GOLD

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Datasheet

1,736In Stock

$1.90

$1.72

$1.45

$1.30

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Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 8P VRT DR RECEPT .76 GOLD

76342-304LF
Amphenol FCI
1: $2.10
929In Stock

Mfr. Part #
76342-304LF

Mouser Part #
649-76342-304LF

Amphenol FCI

Board to Board & Mezzanine Connectors 8P VRT DR RECEPT .76 GOLD

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Datasheet

929In Stock

$2.10

$1.87

$1.58

$1.42

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Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 14P VRT DR RECEPT .76 GOLD

76342-307LF
Amphenol FCI
1: $3.01
218In Stock

Mfr. Part #
76342-307LF

Mouser Part #
649-76342-307LF

Amphenol FCI

Board to Board & Mezzanine Connectors 14P VRT DR RECEPT .76 GOLD

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Datasheet

218In Stock

$3.01

$2.89

$2.36

$2.12

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Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 16P VRT DR RECEPT .76 GOLD

76342-308LF
Amphenol FCI
1: $3.36
1,100In Stock

Mfr. Part #
76342-308LF

Mouser Part #
649-76342-308LF

Amphenol FCI

Board to Board & Mezzanine Connectors 16P VRT DR RECEPT .76 GOLD

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Datasheet

1,100In Stock

$3.36

$3.02

$2.44

$2.38

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Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 30P VRT DR RECEPT .76 GOLD

76342-315LF
Amphenol FCI
1: $7.06
357In Stock

Mfr. Part #
76342-315LF

Mouser Part #
649-76342-315LF

Amphenol FCI

Board to Board & Mezzanine Connectors 30P VRT DR RECEPT .76 GOLD

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Datasheet

357In Stock

$7.06

$5.83

$5.08

$4.54

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Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors DUBOX 32P PCB MNT 2R THRU MOUNT

76342-316LF
Amphenol FCI
1: $4.51
83In Stock
1,820Expected 2026-03-30

Mfr. Part #
76342-316LF

Mouser Part #
649-76342-316LF

Amphenol FCI

Board to Board & Mezzanine Connectors DUBOX 32P PCB MNT 2R THRU MOUNT

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Datasheet

83In Stock

1,820Expected 2026-03-30

$4.51

$4.10

$3.87

$3.61

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Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 36P VRT DR RECEPT .76 GOLD

76342-318LF
Amphenol FCI
1: $4.85
129In Stock

Mfr. Part #
76342-318LF

Mouser Part #
649-76342-318LF

Amphenol FCI

Board to Board & Mezzanine Connectors 36P VRT DR RECEPT .76 GOLD

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Datasheet

129In Stock

$4.85

$4.77

$4.76

$3.56

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Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 40P VRT DR RECEPT .76 GOLD

76342-320LF
Amphenol FCI
1: $7.81
75In Stock

Mfr. Part #
76342-320LF

Mouser Part #
649-76342-320LF

Amphenol FCI

Board to Board & Mezzanine Connectors 40P VRT DR RECEPT .76 GOLD

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Datasheet

75In Stock

$7.81

$6.60

$6.59

$5.60

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Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 10P VRT DR RECEPT MATTE TIN

76342-405LF
Amphenol FCI
1: $1.35
824In Stock

Mfr. Part #
76342-405LF

Mouser Part #
649-76342-405LF

Amphenol FCI

Board to Board & Mezzanine Connectors 10P VRT DR RECEPT MATTE TIN

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Datasheet

824In Stock

$1.35

$1.14

$1.10

$1.03

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Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors DUBOX 4P PCB MNT 2R THRU MOUNT

87606-302LF
Amphenol FCI
1: $0.844
1,933In Stock

Mfr. Part #
87606-302LF

Mouser Part #
649-87606-302LF

Amphenol FCI

Board to Board & Mezzanine Connectors DUBOX 4P PCB MNT 2R THRU MOUNT

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Datasheet

1,933In Stock

$0.844

$0.835

$0.729

$0.649

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Min.: 1
Mult.: 1

Dubox® 2.54mm Connectors

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