Connectors – Mouser United Kingdom

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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 40P PLUG W/POLARIZATION

61083-043402LF
Amphenol FCI
1: £3.80
365In Stock

Mfr. Part No.
61083-043402LF

Mouser Part No
649-61083-043402LF

Amphenol FCI

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

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Datasheet

365In Stock

Cut Tape

£3.80

£3.23

£3.03

£2.88

View

Reel

£2.38

MouseReel Available

Min.: 1
Mult.: 1

Reel: 700

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

61083-044402LF
Amphenol FCI
1: £0.986
610In Stock

Mfr. Part No.
61083-044402LF

Mouser Part No
649-61083-044402LF

Amphenol FCI

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

Learn More

Datasheet

610In Stock

Cut Tape

£0.986

£0.841

£0.746

£0.711

Reel

£0.628

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 600

Board to Board & Mezzanine Connectors 60P PLUG W/POLARIZATION

61083-061402LF
Amphenol FCI
1: £2.65
535In Stock
900Expected 06/04/2026

Mfr. Part No.
61083-061402LF

Mouser Part No
649-61083-061402LF

Amphenol FCI

Board to Board & Mezzanine Connectors 60P PLUG W/POLARIZATION

Learn More

Datasheet

535In Stock

900Expected 06/04/2026

Cut Tape

£2.65

£2.26

£2.02

£1.92

View

Reel

£1.62

MouseReel Available

Min.: 1
Mult.: 1

Reel: 900

Board to Board & Mezzanine Connectors 6.70MM PLUG 60P 8 Au WITH PEG

61083-063400LF
Amphenol FCI
1: £2.47
448In Stock

Mfr. Part No.
61083-063400LF

Mouser Part No
649-61083-063400LF

Amphenol FCI

Board to Board & Mezzanine Connectors 6.70MM PLUG 60P 8 Au WITH PEG

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Datasheet

448In Stock

£2.47

£1.77

£1.67

£1.66

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors BERGSTAK P4 80P-61083-084502LF

61083-084502LF
Amphenol FCI
1: £1.45
19In Stock
400Expected 13/03/2026

Mfr. Part No.
61083-084502LF

Mouser Part No
649-61083-084502LF

Amphenol FCI

Board to Board & Mezzanine Connectors BERGSTAK P4 80P-61083-084502LF

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Datasheet

19In Stock

400Expected 13/03/2026

Cut Tape

£1.45

£1.24

£1.10

£1.05

Reel

£0.899

View

Min.: 1
Mult.: 1

Reel: 400

Board to Board & Mezzanine Connectors 100P DR BTB VT PLUG

61083-102400LF
Amphenol FCI
1: £3.71
188In Stock
500Expected 17/04/2026

Mfr. Part No.
61083-102400LF

Mouser Part No
649-61083-102400LF

Amphenol FCI

Board to Board & Mezzanine Connectors 100P DR BTB VT PLUG

Learn More

Datasheet

188In Stock

500Expected 17/04/2026

£3.71

£3.14

£2.92

£2.81

View

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 100P DR BTB VT PLUG

61083-104400LF
Amphenol FCI
1: £5.60
63In Stock
500Expected 23/03/2026

Mfr. Part No.
61083-104400LF

Mouser Part No
649-61083-104400LF

Amphenol FCI

Board to Board & Mezzanine Connectors 100P DR BTB VT PLUG

Learn More

Datasheet

63In Stock

500Expected 23/03/2026

£5.60

£4.60

£3.93

£3.88

View

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 100P PLUG W/POLARIZATION

61083-104402LF
Amphenol FCI
1: £5.80
255In Stock
400Expected 23/03/2026

Mfr. Part No.
61083-104402LF

Mouser Part No
649-61083-104402LF

Amphenol FCI

Board to Board & Mezzanine Connectors 100P PLUG W/POLARIZATION

Learn More

Datasheet

255In Stock

400Expected 23/03/2026

Cut Tape

£5.80

£4.92

£4.62

£4.14

View

Reel

£3.79

Min.: 1
Mult.: 1

Reel: 400

Board to Board & Mezzanine Connectors 120P PLUG W/POLARIZATION

61083-122402LF
Amphenol FCI
1: £4.26
350In Stock
550Expected 27/04/2026

Mfr. Part No.
61083-122402LF

Mouser Part No
649-61083-122402LF

Amphenol FCI

Board to Board & Mezzanine Connectors 120P PLUG W/POLARIZATION

Learn More

Datasheet

350In Stock

550Expected 27/04/2026

Cut Tape

£4.26

£3.62

£3.40

£3.24

View

Reel

£2.96

Min.: 1
Mult.: 1

Reel: 550

Board to Board & Mezzanine Connectors 0.8MM B TO B PLUG ASSY

61083-122502LF
Amphenol FCI
1: £2.07
286In Stock

Mfr. Part No.
61083-122502LF

Mouser Part No
649-61083-122502LF

Amphenol FCI

Board to Board & Mezzanine Connectors 0.8MM B TO B PLUG ASSY

Learn More

Datasheet

286In Stock

Cut Tape

£2.07

£1.75

£1.57

£1.49

Reel

£1.33

View

Min.: 1
Mult.: 1

Reel: 550

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

61083-124409LF
Amphenol FCI
1: £4.23
130In Stock

Mfr. Part No.
61083-124409LF

Mouser Part No
649-61083-124409LF

Amphenol FCI

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

Learn More

Datasheet

130In Stock

£4.23

£3.85

£3.75

£3.59

£3.44

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 4.70MM PLUG 140P 8 Au WITH PEG

61083-141400LF
Amphenol FCI
1: £4.53
170In Stock

Mfr. Part No.
61083-141400LF

Mouser Part No
649-61083-141400LF

Amphenol FCI

Board to Board & Mezzanine Connectors 4.70MM PLUG 140P 8 Au WITH PEG

Learn More

Datasheet

170In Stock

Cut Tape

£4.53

£3.86

£3.61

£3.45

Reel

£3.17

MouseReel Available

Min.: 1
Mult.: 1

Reel: 210

Board to Board & Mezzanine Connectors 140P PLUG W/POLARIZATION

61083-142402LF
Amphenol FCI
1: £4.78
42In Stock
550Expected 27/04/2026

Mfr. Part No.
61083-142402LF

Mouser Part No
649-61083-142402LF

Amphenol FCI

Board to Board & Mezzanine Connectors 140P PLUG W/POLARIZATION

Learn More

Datasheet

42In Stock

550Expected 27/04/2026

Cut Tape

£4.78

£4.07

£3.82

£3.63

View

Reel

£3.36

Min.: 1
Mult.: 1

Reel: 550

Board to Board & Mezzanine Connectors Vertical Receptacle 50Positions

10138651-051202LF
Amphenol FCI
1: £3.66
40In Stock

Mfr. Part No.
10138651-051202LF

Mouser Part No
523-10138651051202LF

Amphenol FCI

Board to Board & Mezzanine Connectors Vertical Receptacle 50Positions

Learn More

Datasheet

40In Stock

Cut Tape

£3.66

£3.54

£3.44

£3.35

Reel

£2.03

View

Min.: 1
Mult.: 1

Reel: 900

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

10139781-121402LF
Amphenol FCI
1: £4.91
85In Stock

Mfr. Part No.
10139781-121402LF

Mouser Part No
649-10139781121402LF

Amphenol FCI

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

Learn More

Datasheet

85In Stock

Cut Tape

£4.91

£4.70

£4.48

£3.55

£3.45

Reel

£3.45

Min.: 1
Mult.: 1

Reel: 800

Board to Board & Mezzanine Connectors BergStak FX10 0.5mm Header

10147520-144-SHLF
Amphenol FCI
1: £2.85
382In Stock

Mfr. Part No.
10147520-144-SHLF

Mouser Part No
649-10147520-144SHLF

Amphenol FCI

Board to Board & Mezzanine Connectors BergStak FX10 0.5mm Header

Learn More

Datasheet

382In Stock

Cut Tape

£2.85

£2.43

£2.17

£2.07

View

Reel

£1.75

Min.: 1
Mult.: 1

Reel: 1,050

Board to Board & Mezzanine Connectors 40P DR BTB VT RECPT

61082-043409LF
Amphenol FCI
1: £1.97
2In Stock

Mfr. Part No.
61082-043409LF

Mouser Part No
649-61082-043409LF

Amphenol FCI

Board to Board & Mezzanine Connectors 40P DR BTB VT RECPT

Learn More

Datasheet

2In Stock

£1.97

£1.51

£1.34

£1.28

View

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors BRKAWY HDR R/A SR 1X14 230/120

61082-061502LF
Amphenol FCI
1: £1.51
239In Stock

Mfr. Part No.
61082-061502LF

Mouser Part No
649-61082-061502LF

Amphenol FCI

Board to Board & Mezzanine Connectors BRKAWY HDR R/A SR 1X14 230/120

Learn More

Datasheet

239In Stock

Cut Tape

£1.51

£1.32

£1.26

£1.18

Reel

£0.803

View

Min.: 1
Mult.: 1

Reel: 800

Board to Board & Mezzanine Connectors 3.70MM RECEPT 80P 8 Au WITH PEG

61082-081400LF
Amphenol FCI
1: £4.80
97In Stock

Mfr. Part No.
61082-081400LF

Mouser Part No
649-61082-081400LF

Amphenol FCI

Board to Board & Mezzanine Connectors 3.70MM RECEPT 80P 8 Au WITH PEG

Learn More

Datasheet

97In Stock

£4.80

£4.03

£3.73

£3.60

View

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 100P DR BTB VT RECPT

61082-103602LF
Amphenol FCI
1: £4.67
274In Stock

Mfr. Part No.
61082-103602LF

Mouser Part No
649-61082-103602LF

Amphenol FCI

Board to Board & Mezzanine Connectors 100P DR BTB VT RECPT

Learn More

Datasheet

274In Stock

Cut Tape

£4.67

£4.23

£4.00

£3.89

£3.20

Reel

£3.01

Min.: 1
Mult.: 1

Reel: 300

Board to Board & Mezzanine Connectors 120P DR BTB VT RECPT

61082-121409LF
Amphenol FCI
1: £3.52
130In Stock

Mfr. Part No.
61082-121409LF

Mouser Part No
649-61082-121409LF

Amphenol FCI

Board to Board & Mezzanine Connectors 120P DR BTB VT RECPT

Learn More

Datasheet

130In Stock

£3.52

£3.21

£3.12

£2.94

View

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 7.70MM RECEPT 140P 8 Au WITH PEG

61082-142400LF
Amphenol FCI
1: £5.22
144In Stock

Mfr. Part No.
61082-142400LF

Mouser Part No
649-61082-142400LF

Amphenol FCI

Board to Board & Mezzanine Connectors 7.70MM RECEPT 140P 8 Au WITH PEG

Learn More

Datasheet

144In Stock

£5.22

£4.71

£4.45

£4.34

View

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 60P PLUG NO POLARIZATION

61083-061422LF
Amphenol FCI
1: £2.72
27In Stock

Mfr. Part No.
61083-061422LF

Mouser Part No
649-61083-061422LF

Amphenol FCI

Board to Board & Mezzanine Connectors 60P PLUG NO POLARIZATION

Learn More

Datasheet

27In Stock

Cut Tape

£2.72

£2.50

£1.79

£1.68

Reel

£1.68

MouseReel Available

Min.: 1
Mult.: 1

Reel: 900

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

61083-062602LF
Amphenol FCI
1: £2.78
188In Stock

Mfr. Part No.
61083-062602LF

Mouser Part No
649-61083-062602LF

Amphenol FCI

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

Learn More

Datasheet

188In Stock

Cut Tape

£2.78

£2.37

£2.11

£2.01

£1.96

Reel

£1.96

Min.: 1
Mult.: 1

Reel: 800

Board to Board & Mezzanine Connectors 80P DR BTB VT PLUG

61083-082602LF
Amphenol FCI
1: £3.52
12In Stock

Mfr. Part No.
61083-082602LF

Mouser Part No
649-61083-082602LF

Amphenol FCI

Board to Board & Mezzanine Connectors 80P DR BTB VT PLUG

Learn More

Datasheet

12In Stock

Cut Tape

£3.52

£2.99

£2.81

£2.67

View

Reel

£2.52

Min.: 1
Mult.: 1

Reel: 800

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