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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 36P VRT DR RECEPT .76 GOLD

76342-318LF
Amphenol FCI
1: $4.13
129In Stock

Mfr. Part No.
76342-318LF

Mouser Part No
649-76342-318LF

Amphenol FCI

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

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Datasheet

129In Stock

$4.13

$3.55

$3.10

$2.72

View

Min.: 1
Mult.: 1

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

76342-320LF
Amphenol FCI
1: $6.28
75In Stock

Mfr. Part No.
76342-320LF

Mouser Part No
649-76342-320LF

Amphenol FCI

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

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Datasheet

75In Stock

$6.28

$5.14

$4.86

$4.75

View

Min.: 1
Mult.: 1

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

76342-405LF
Amphenol FCI
1: $0.88
824In Stock

Mfr. Part No.
76342-405LF

Mouser Part No
649-76342-405LF

Amphenol FCI

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

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Datasheet

824In Stock

$0.88

$0.745

$0.715

$0.699

View

Min.: 1
Mult.: 1

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

87606-302LF
Amphenol FCI
1: $0.54
1,933In Stock

Mfr. Part No.
87606-302LF

Mouser Part No
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

$0.54

$0.53

$0.514

$0.466

View

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 8P DR PCB MNT RECPT 2.54 mm x 2.54 mm

87606-304LF
Amphenol FCI
1: $2.10
383In Stock

Mfr. Part No.
87606-304LF

Mouser Part No
649-87606-304LF

Amphenol FCI

Board to Board & Mezzanine Connectors 8P DR PCB MNT RECPT 2.54 mm x 2.54 mm

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Datasheet

383In Stock

$2.10

$1.74

$1.73

$1.72

View

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors DUBOX 20P PCB MNT 2R THRU MOUNT

87606-310LF
Amphenol FCI
1: $2.70
604In Stock

Mfr. Part No.
87606-310LF

Mouser Part No
649-87606-310LF

Amphenol FCI

Board to Board & Mezzanine Connectors DUBOX 20P PCB MNT 2R THRU MOUNT

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Datasheet

604In Stock

$2.70

$2.42

$1.98

$1.76

View

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 24P DR PCB MNT RECPT 2.54 mm x 2.54 mm

87606-312LF
Amphenol FCI
1: $2.50
128In Stock

Mfr. Part No.
87606-312LF

Mouser Part No
649-87606-312LF

Amphenol FCI

Board to Board & Mezzanine Connectors 24P DR PCB MNT RECPT 2.54 mm x 2.54 mm

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Datasheet

128In Stock

$2.50

$2.18

$2.08

$2.03

View

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 32P DR PCB MNT RECPT 2.54 mm x 2.54 mm

87606-316LF
Amphenol FCI
1: $4.37
468In Stock

Mfr. Part No.
87606-316LF

Mouser Part No
649-87606-316LF

Amphenol FCI

Board to Board & Mezzanine Connectors 32P DR PCB MNT RECPT 2.54 mm x 2.54 mm

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Datasheet

468In Stock

$4.37

$3.63

$3.62

$3.12

View

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 36P DR PCB MNT RECPT 2.54 mm x 2.54 mm

87606-318LF
Amphenol FCI
1: $4.49
462In Stock
1,560Expected 17/03/2026

Mfr. Part No.
87606-318LF

Mouser Part No
649-87606-318LF

Amphenol FCI

Board to Board & Mezzanine Connectors 36P DR PCB MNT RECPT 2.54 mm x 2.54 mm

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Datasheet

462In Stock

1,560Expected 17/03/2026

$4.49

$3.84

$3.64

$3.28

View

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 38P DR PCB TMT RECPT .76 GOLD

87606-319LF
Amphenol FCI
1: $3.50
250In Stock

Mfr. Part No.
87606-319LF

Mouser Part No
649-87606-319LF

Amphenol FCI

Board to Board & Mezzanine Connectors 38P DR PCB TMT RECPT .76 GOLD

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Datasheet

250In Stock

$3.50

$3.18

$3.02

$2.98

View

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 64P DR PCB MNT RECPT 2.54 mm x 2.54 mm

87606-332LF
Amphenol FCI
1: $7.69
68In Stock

Mfr. Part No.
87606-332LF

Mouser Part No
649-87606-332LF

Amphenol FCI

Board to Board & Mezzanine Connectors 64P DR PCB MNT RECPT 2.54 mm x 2.54 mm

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Datasheet

68In Stock

$7.69

$6.40

$5.66

$4.13

View

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors DX VCC DR .100 DP

87606-804LF
Amphenol FCI
1: $1.21
7In Stock

Mfr. Part No.
87606-804LF

Mouser Part No
649-87606-804LF

Amphenol FCI

Board to Board & Mezzanine Connectors DX VCC DR .100 DP

Datasheet

7In Stock

$1.21

$1.02

$1.01

$0.874

View

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 6P HRIZ TMT SR RCPT AU W/O LOCATING PEG

89882-306LF
Amphenol FCI
1: $1.30
328In Stock

Mfr. Part No.
89882-306LF

Mouser Part No
649-89882-306LF

Amphenol FCI

Board to Board & Mezzanine Connectors 6P HRIZ TMT SR RCPT AU W/O LOCATING PEG

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Datasheet

328In Stock

$1.30

$1.25

$1.01

$1.00

View

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 16P HRIZ TMT DR RCPT AU W/O LOCATING PEG

89883-308LF
Amphenol FCI
1: $1.56
142In Stock

Mfr. Part No.
89883-308LF

Mouser Part No
649-89883-308LF

Amphenol FCI

Board to Board & Mezzanine Connectors 16P HRIZ TMT DR RCPT AU W/O LOCATING PEG

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Datasheet

142In Stock

$1.56

$1.50

$1.22

$1.11

View

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 10P HRIZ TMT DR RCPT TIN W/O LOCATING PE

89883-405LF
Amphenol FCI
1: $1.92
778In Stock

Mfr. Part No.
89883-405LF

Mouser Part No
649-89883-405LF

Amphenol FCI

Board to Board & Mezzanine Connectors 10P HRIZ TMT DR RCPT TIN W/O LOCATING PE

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Datasheet

778In Stock

$1.92

$1.81

$1.56

$1.49

View

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 16P DR PCB MNT RECPT 2.54 mm x 5.08 mm

89891-308LF
Amphenol FCI
1: $1.56
481In Stock

Mfr. Part No.
89891-308LF

Mouser Part No
649-89891-308LF

Amphenol FCI

Board to Board & Mezzanine Connectors 16P DR PCB MNT RECPT 2.54 mm x 5.08 mm

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Datasheet

481In Stock

$1.56

$1.36

$1.31

$1.30

View

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 6P SR VERT CARD CON GOLD

91614-306ALF
Amphenol FCI
1: $1.34
1,760In Stock

Mfr. Part No.
91614-306ALF

Mouser Part No
649-91614-306ALF

Amphenol FCI

Board to Board & Mezzanine Connectors 6P SR VERT CARD CON GOLD

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Datasheet

1,760In Stock

Cut Tape

$1.34

$1.14

$0.966

Reel

$0.85

$0.787

$0.759

MouseReel Available

Min.: 1
Mult.: 1

Reel: 600

Board to Board & Mezzanine Connectors DUBOX RCP SR SMT HORIZ-71607-305ALF

71607-305ALF
Amphenol FCI
1: $1.32
400In Stock

Mfr. Part No.
71607-305ALF

Mouser Part No
649-71607-305ALF

Amphenol FCI

Board to Board & Mezzanine Connectors DUBOX RCP SR SMT HORIZ-71607-305ALF

Datasheet

400In Stock

Cut Tape

$1.32

$1.12

$0.951

$0.849

Reel

$0.806

$0.756

Min.: 1
Mult.: 1

Reel: 1,000

Board to Board & Mezzanine Connectors VERT CARD CONN S/R 30AU

66951-005LF
Amphenol FCI
1: $2.72
42In Stock

Mfr. Part No.
66951-005LF

Mouser Part No
649-66951-005LF

Amphenol FCI

Board to Board & Mezzanine Connectors VERT CARD CONN S/R 30AU

Datasheet

42In Stock

$2.72

$2.65

$2.59

$2.48

View

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors CARD CONNECTOR 18 P

66953-009LF
Amphenol FCI
1: $3.15
22In Stock

Mfr. Part No.
66953-009LF

Mouser Part No
649-66953-009LF

Amphenol FCI

Board to Board & Mezzanine Connectors CARD CONNECTOR 18 P

Datasheet

22In Stock

$3.15

$3.13

$2.85

$2.60

$2.20

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors CARD CONNECTOR 26 P

66953-013LF
Amphenol FCI
1: $3.86
61In Stock

Mfr. Part No.
66953-013LF

Mouser Part No
649-66953-013LF

Amphenol FCI

Board to Board & Mezzanine Connectors CARD CONNECTOR 26 P

Datasheet

61In Stock

$3.86

$3.78

$3.43

$3.02

View

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors PCB CONNECTOR 28P

66953-014LF
Amphenol FCI
1: $4.63
97In Stock

Mfr. Part No.
66953-014LF

Mouser Part No
649-66953-014LF

Amphenol FCI

Board to Board & Mezzanine Connectors PCB CONNECTOR 28P

Datasheet

97In Stock

$4.63

$3.81

$3.80

$3.31

View

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 2P BtB RECPT SR TMT .76 AU VERTICAL

71920-302LF
Amphenol FCI
1: $0.60
6In Stock

Mfr. Part No.
71920-302LF

Mouser Part No
649-71920-302LF

Amphenol FCI

Board to Board & Mezzanine Connectors 2P BtB RECPT SR TMT .76 AU VERTICAL

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Datasheet

6In Stock

$0.60

$0.525

$0.48

$0.433

View

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 8P BtB RECPT DR TMT .76 AU VERTICAL

71991-304LF
Amphenol FCI
1: $1.20
1,240In Stock

Mfr. Part No.
71991-304LF

Mouser Part No
649-71991-304LF

Amphenol FCI

Board to Board & Mezzanine Connectors 8P BtB RECPT DR TMT .76 AU VERTICAL

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Datasheet

1,240In Stock

$1.20

$1.14

$0.899

$0.855

View

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 19P VRT SR RECEPT .76 GOLD

76341-319LF
Amphenol FCI
1: $2.38
403In Stock

Mfr. Part No.
76341-319LF

Mouser Part No
649-76341-319LF

Amphenol FCI

Board to Board & Mezzanine Connectors 19P VRT SR RECEPT .76 GOLD

Learn More

Datasheet

403In Stock

$2.38

$2.01

$1.49

$1.16

Min.: 1
Mult.: 1

Dubox® 2.54mm Connectors

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Dubox® 2.54mm Connectors

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