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Bergstak® Board-to-Board Connectors

Amphenol FCI Bergstak® Board-to-Board Connectors are designed for industrial, telecom, datacom, automotive, and medical applications. These Bergstak connectors from Amphenol FCI offer micro-pitches from 0.40mm to 0.80mm, connector position options from 10 to 200, and stack height flexibility from 3mm to 20mm. The wide-ranging product line is suited to fit a variety of application requirements.

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Part #

Board to Board & Mezzanine Connectors Rec, R3, 80Pos

10144517-083802LF
Amphenol FCI
1: $2.69
16In Stock
600On Order

Mfr. Part No.
10144517-083802LF

Mouser Part No
649-10144517083802LF

Amphenol FCI

Board to Board & Mezzanine Connectors Rec, R3, 80Pos

Learn More

Datasheet

16In Stock

600On Order

Cut Tape

$2.69

$2.30

$2.05

$1.94

Reel

$1.71

View

Min.: 1
Mult.: 1

: 300

Board to Board & Mezzanine Connectors Rec, R1, 100Pos

10144517-101802LF
Amphenol FCI
1: $3.58
309In Stock
2,400Expected 20/11/2026

Mfr. Part No.
10144517-101802LF

Mouser Part No
649-10144517101802LF

Amphenol FCI

Board to Board & Mezzanine Connectors Rec, R1, 100Pos

Learn More

Datasheet

309In Stock

2,400Expected 20/11/2026

Cut Tape

$3.58

$3.05

$2.72

$2.58

View

Reel

$2.08

Min.: 1
Mult.: 1

: 800

Board to Board & Mezzanine Connectors Rec, R4, 100Pos

10144517-104802LF
Amphenol FCI
1: $5.13
366In Stock

Mfr. Part No.
10144517-104802LF

Mouser Part No
649-10144517104802LF

Amphenol FCI

Board to Board & Mezzanine Connectors Rec, R4, 100Pos

Learn More

Datasheet

366In Stock

Cut Tape

$5.13

$4.99

$4.62

$4.01

Reel

$3.54

$3.11

Min.: 1
Mult.: 1

: 150

Board to Board & Mezzanine Connectors Plug, P2, 40Pos

10144518-042802LF
Amphenol FCI
1: $1.69
331In Stock
2,400On Order

Mfr. Part No.
10144518-042802LF

Mouser Part No
649-10144518042802LF

Amphenol FCI

Board to Board & Mezzanine Connectors Plug, P2, 40Pos

Learn More

Datasheet

331In Stock

2,400On Order

Cut Tape

$1.69

$1.47

$1.32

$1.25

Reel

$1.01

View

Min.: 1
Mult.: 1

: 800

Board to Board & Mezzanine Connectors Plug, P3, 40Pos

10144518-043802LF
Amphenol FCI
1: $1.97
282In Stock
2,800Expected 17/9/2026

Mfr. Part No.
10144518-043802LF

Mouser Part No
649-10144518043802LF

Amphenol FCI

Board to Board & Mezzanine Connectors Plug, P3, 40Pos

Learn More

Datasheet

282In Stock

2,800Expected 17/9/2026

Cut Tape

$1.97

$1.71

$1.54

$1.46

Reel

$1.27

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

Board to Board & Mezzanine Connectors Plug, P1, 60Pos

10144518-061802LF
Amphenol FCI
1: $2.07
1,161In Stock
1,800Expected 23/11/2026

Mfr. Part No.
10144518-061802LF

Mouser Part No
649-10144518061802LF

Amphenol FCI

Board to Board & Mezzanine Connectors Plug, P1, 60Pos

Learn More

Datasheet

1,161In Stock

1,800Expected 23/11/2026

Cut Tape

$2.07

$1.77

$1.58

$1.50

Reel

$1.28

View

Min.: 1
Mult.: 1

: 900

Board to Board & Mezzanine Connectors Plug, P2, 60Pos

10144518-062802LF
Amphenol FCI
1: $2.24
1,545In Stock

Mfr. Part No.
10144518-062802LF

Mouser Part No
649-10144518062802LF

Amphenol FCI

Board to Board & Mezzanine Connectors Plug, P2, 60Pos

Learn More

Datasheet

1,545In Stock

Cut Tape

$2.24

$1.92

$1.85

$1.67

Reel

$1.35

View

Min.: 1
Mult.: 1

: 800

Board to Board & Mezzanine Connectors Plug, P3, 60Pos

10144518-063802LF
Amphenol FCI
1: $1.20
1,509In Stock

Mfr. Part No.
10144518-063802LF

Mouser Part No
649-10144518063802LF

Amphenol FCI

Board to Board & Mezzanine Connectors Plug, P3, 60Pos

Learn More

Datasheet

1,509In Stock

Cut Tape

$1.20

$1.01

$0.903

$0.86

Reel

$0.749

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

Board to Board & Mezzanine Connectors Plug, P4, 60Pos

10144518-064802LF
Amphenol FCI
1: $2.58
1,296In Stock
2,400Expected 14/9/2026

Mfr. Part No.
10144518-064802LF

Mouser Part No
649-10144518064802LF

Amphenol FCI

Board to Board & Mezzanine Connectors Plug, P4, 60Pos

Learn More

Datasheet

1,296In Stock

2,400Expected 14/9/2026

Cut Tape

$2.58

$2.20

$1.96

$1.88

Reel

$1.65

View

MouseReel Available

Min.: 1
Mult.: 1

: 600

Board to Board & Mezzanine Connectors Plug, P3, 80Pos

10144518-083802LF
Amphenol FCI
1: $1.97
1,074In Stock

Mfr. Part No.
10144518-083802LF

Mouser Part No
649-10144518083802LF

Amphenol FCI

Board to Board & Mezzanine Connectors Plug, P3, 80Pos

Learn More

Datasheet

1,074In Stock

Cut Tape

$1.97

$1.71

$1.54

$1.46

Reel

$1.27

View

Min.: 1
Mult.: 1

: 700

Board to Board & Mezzanine Connectors Plug, P4, 80Pos

10144518-084802LF
Amphenol FCI
1: $2.12
619In Stock

Mfr. Part No.
10144518-084802LF

Mouser Part No
649-10144518084802LF

Amphenol FCI

Board to Board & Mezzanine Connectors Plug, P4, 80Pos

Learn More

Datasheet

619In Stock

Cut Tape

$2.12

$1.90

$1.70

$1.62

Reel

$1.39

View

Min.: 1
Mult.: 1

: 400

Board to Board & Mezzanine Connectors Plug, P4, 100Pos

10144518-104802LF
Amphenol FCI
1: $4.08
434In Stock

Mfr. Part No.
10144518-104802LF

Mouser Part No
649-10144518104802LF

Amphenol FCI

Board to Board & Mezzanine Connectors Plug, P4, 100Pos

Learn More

Datasheet

434In Stock

Cut Tape

$4.08

$3.74

$3.43

$3.26

Reel

$2.54

View

Min.: 1
Mult.: 1

: 400

Board to Board & Mezzanine Connectors BERGSTAK SHIELDED 0. Factory Description

10147212-644406LF
Amphenol FCI
1: $5.10
670In Stock

Mfr. Part No.
10147212-644406LF

Mouser Part No
649-10147212644406LF

Amphenol FCI

Board to Board & Mezzanine Connectors BERGSTAK SHIELDED 0. Factory Description

Learn More

Datasheet

670In Stock

Cut Tape

$5.10

$4.64

$4.39

Reel

$4.08

$3.58

View

Min.: 1
Mult.: 1

: 135

Board to Board & Mezzanine Connectors BERGSTAK SHIELDED 0. K SHIELDED 0.8MM RE

10147213-644406LF
Amphenol FCI
1: $4.19
473In Stock

Mfr. Part No.
10147213-644406LF

Mouser Part No
649-10147213644406LF

Amphenol FCI

Board to Board & Mezzanine Connectors BERGSTAK SHIELDED 0. K SHIELDED 0.8MM RE

Learn More

Datasheet

473In Stock

Cut Tape

$4.19

$4.07

$3.82

$3.64

Reel

$3.05

View

Min.: 1
Mult.: 1

: 270

Board to Board & Mezzanine Connectors 0.5 BTB REC-10156000-051100LF

10156000-051100LF
Amphenol FCI
1: $2.90
978In Stock

Mfr. Part No.
10156000-051100LF

Mouser Part No
649-10156000051100LF

Amphenol FCI

Board to Board & Mezzanine Connectors 0.5 BTB REC-10156000-051100LF

Learn More

Datasheet

978In Stock

Cut Tape

$2.90

$2.52

$2.35

$2.23

View

Reel

$1.51

Min.: 1
Mult.: 1

: 1,500

Board to Board & Mezzanine Connectors BERGSTAK .4MM 40P HDR

10163418-0422002LF
Amphenol FCI
1: $4.56
457In Stock

Mfr. Part No.
10163418-0422002LF

Mouser Part No
649-101634180422002L

Amphenol FCI

Board to Board & Mezzanine Connectors BERGSTAK .4MM 40P HDR

Learn More

Datasheet

457In Stock

Cut Tape

$4.56

$4.04

$3.60

$3.44

View

Reel

$2.83

Min.: 1
Mult.: 1

: 2,200

Board to Board & Mezzanine Connectors BERGSTAK .4MM 80P HDR

10163418-0823002LF
Amphenol FCI
1: $5.06
383In Stock

Mfr. Part No.
10163418-0823002LF

Mouser Part No
649-101634180823002L

Amphenol FCI

Board to Board & Mezzanine Connectors BERGSTAK .4MM 80P HDR

Learn More

Datasheet

383In Stock

Cut Tape

$5.06

$4.30

$3.85

$3.66

View

Reel

$3.03

Min.: 1
Mult.: 1

: 1,650

Board to Board & Mezzanine Connectors BERGSTAK 0.5HS 40PIN R4-10163419-0442002LF

10163419-0442002LF
Amphenol FCI
1: $4.03
347In Stock

Mfr. Part No.
10163419-0442002LF

Mouser Part No
649-101634190442002L

Amphenol FCI

Board to Board & Mezzanine Connectors BERGSTAK 0.5HS 40PIN R4-10163419-0442002LF

Learn More

Datasheet

347In Stock

Cut Tape

$4.03

$3.59

$3.22

$3.06

View

Reel

$2.49

Min.: 1
Mult.: 1

: 2,400

Board to Board & Mezzanine Connectors BERGSTAK .4MM 80P REC

10163419-0843002LF
Amphenol FCI
1: $4.90
44In Stock

Mfr. Part No.
10163419-0843002LF

Mouser Part No
649-101634190843002L

Amphenol FCI

Board to Board & Mezzanine Connectors BERGSTAK .4MM 80P REC

Learn More

Datasheet

44In Stock

Cut Tape

$4.90

$4.16

$3.71

$3.54

View

Reel

$2.92

Min.: 1
Mult.: 1

: 1,800

Board to Board & Mezzanine Connectors 3.70MM RECEPT 40P 8 Au WITH PEG

61082-041400LF
Amphenol FCI
1: $6.87
341In Stock

Mfr. Part No.
61082-041400LF

Mouser Part No
649-61082-041400LF

Amphenol FCI

Board to Board & Mezzanine Connectors 3.70MM RECEPT 40P 8 Au WITH PEG

Learn More

Datasheet

341In Stock

$6.87

$5.54

$5.26

$5.11

View

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 40P RECPT W/POLARIZATION

61082-041402LF
Amphenol FCI
1: $7.67
84In Stock
800Expected 23/11/2026

Mfr. Part No.
61082-041402LF

Mouser Part No
649-61082-041402LF

Amphenol FCI

Board to Board & Mezzanine Connectors 40P RECPT W/POLARIZATION

Learn More

Datasheet

84In Stock

800Expected 23/11/2026

Cut Tape

$7.67

$6.53

$6.12

$5.82

View

Reel

$4.77

MouseReel Available

Min.: 1
Mult.: 1

: 800

Board to Board & Mezzanine Connectors 0.8MM B TO B REC

61082-041409LF
Amphenol FCI
1: $3.28
352In Stock

Mfr. Part No.
61082-041409LF

Mouser Part No
649-61082-041409LF

Amphenol FCI

Board to Board & Mezzanine Connectors 0.8MM B TO B REC

Learn More

Datasheet

352In Stock

$3.28

$3.06

$2.87

$2.75

View

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 11.70MM RECEPT 40P 8 Au WITH PEG

61082-043400LF
Amphenol FCI
1: $6.91
63In Stock

Mfr. Part No.
61082-043400LF

Mouser Part No
649-61082-043400LF

Amphenol FCI

Board to Board & Mezzanine Connectors 11.70MM RECEPT 40P 8 Au WITH PEG

Learn More

Datasheet

63In Stock

$6.91

$5.77

$5.49

$5.33

View

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 40P RECPT W/POLARIZATION

61082-043402LF
Amphenol FCI
1: $7.96
209In Stock

Mfr. Part No.
61082-043402LF

Mouser Part No
649-61082-043402LF

Amphenol FCI

Board to Board & Mezzanine Connectors 40P RECPT W/POLARIZATION

Learn More

Datasheet

209In Stock

Cut Tape

$7.96

$6.77

$6.35

$6.04

Reel

$5.13

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

Board to Board & Mezzanine Connectors 0.8MM B2B REC ASY

61082-043602LF
Amphenol FCI
1: $3.96
300In Stock

Mfr. Part No.
61082-043602LF

Mouser Part No
649-61082-043602LF

Amphenol FCI

Board to Board & Mezzanine Connectors 0.8MM B2B REC ASY

Learn More

Datasheet

300In Stock

Cut Tape

$3.96

$3.37

$3.01

$2.86

Reel

$2.65

View

Min.: 1
Mult.: 1

: 300

Bergstak® Board-to-Board Connectors

All Results (636)

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Bergstak® Board-to-Board Connectors

All Results (636)

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