.hide-partial { max-height: none; } .show-more { display: none; }

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.

All Results (636)

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

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

10144517-083802LF
Amphenol FCI
1: Rp36.325
16In Stock
600Expected 18/09/2026

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

600Expected 18/09/2026

Cut Tape

Rp36.325

Rp31.005

Rp27.702

Rp26.235

Reel

Rp23.116

View

Min.: 1
Mult.: 1

: 300

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

10144517-101802LF
Amphenol FCI
1: Rp48.250
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

Rp48.250

Rp41.095

Rp36.692

Rp34.857

View

Reel

Rp28.069

Min.: 1
Mult.: 1

: 800

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

10144517-104802LF
Amphenol FCI
1: Rp69.164
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

Rp69.164

Rp67.330

Rp62.376

Rp54.121

Reel

Rp47.700

Rp42.012

Min.: 1
Mult.: 1

: 150

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

10144518-042802LF
Amphenol FCI
1: Rp22.749
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

Rp22.749

Rp19.814

Rp17.869

Rp16.878

Reel

Rp13.594

View

Min.: 1
Mult.: 1

: 800

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

10144518-043802LF
Amphenol FCI
1: Rp26.602
282In Stock
2.800Expected 17/09/2026

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 17/09/2026

Cut Tape

Rp26.602

Rp23.116

Rp20.731

Rp19.630

Reel

Rp17.080

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

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

10144518-061802LF
Amphenol FCI
1: Rp27.886
261In 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

261In Stock

1.800Expected 23/11/2026

Cut Tape

Rp27.886

Rp23.850

Rp21.281

Rp20.181

Reel

Rp17.245

View

Min.: 1
Mult.: 1

: 900

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

10144518-062802LF
Amphenol FCI
1: Rp30.271
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

Rp30.271

Rp25.868

Rp24.951

Rp22.566

Reel

Rp18.273

View

Min.: 1
Mult.: 1

: 800

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

10144518-063802LF
Amphenol FCI
1: Rp16.144
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

Rp16.144

Rp13.631

Rp12.182

Rp11.595

Reel

Rp10.109

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

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

10144518-064802LF
Amphenol FCI
1: Rp34.857
1.296In Stock
2.400Expected 14/09/2026

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 14/09/2026

Cut Tape

Rp34.857

Rp29.721

Rp26.418

Rp25.317

Reel

Rp22.199

View

MouseReel Available

Min.: 1
Mult.: 1

: 600

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

10144518-083802LF
Amphenol FCI
1: Rp26.602
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

Rp26.602

Rp23.116

Rp20.731

Rp19.630

Reel

Rp17.080

View

Min.: 1
Mult.: 1

: 700

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

10144518-084802LF
Amphenol FCI
1: Rp28.620
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

Rp28.620

Rp25.684

Rp22.933

Rp21.832

Reel

Rp18.713

View

Min.: 1
Mult.: 1

: 400

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

10144518-104802LF
Amphenol FCI
1: Rp55.038
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

Rp55.038

Rp50.452

Rp46.232

Rp44.030

Reel

Rp34.307

View

Min.: 1
Mult.: 1

: 400

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

10147212-644406LF
Amphenol FCI
1: Rp68.798
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

Rp68.798

Rp62.560

Rp59.258

Reel

Rp55.038

Rp48.250

View

Min.: 1
Mult.: 1

: 135

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

10147213-644406LF
Amphenol FCI
1: Rp56.506
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

Rp56.506

Rp54.855

Rp51.552

Rp49.167

Reel

Rp41.095

View

Min.: 1
Mult.: 1

: 270

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

10156000-051100LF
Amphenol FCI
1: Rp39.077
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

Rp39.077

Rp33.940

Rp31.739

Rp30.087

View

Reel

Rp20.364

Min.: 1
Mult.: 1

: 1.500

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

10163418-0422002LF
Amphenol FCI
1: Rp61.459
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

Rp61.459

Rp54.488

Rp48.617

Rp46.415

View

Reel

Rp38.160

Min.: 1
Mult.: 1

: 2.200

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

10163418-0823002LF
Amphenol FCI
1: Rp68.247
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

Rp68.247

Rp57.973

Rp51.919

Rp49.351

View

Reel

Rp40.912

Min.: 1
Mult.: 1

: 1.650

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

10163419-0442002LF
Amphenol FCI
1: Rp54.304
341In 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

341In Stock

Cut Tape

Rp54.304

Rp48.433

Rp43.480

Rp41.279

View

Reel

Rp33.573

Min.: 1
Mult.: 1

: 2.400

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

10163419-0843002LF
Amphenol FCI
1: Rp66.046
38In 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

38In Stock

Cut Tape

Rp66.046

Rp56.139

Rp50.085

Rp47.700

View

Reel

Rp39.444

Min.: 1
Mult.: 1

: 1.800

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

61082-041400LF
Amphenol FCI
1: Rp92.647
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

Rp92.647

Rp74.668

Rp70.999

Rp68.981

View

Min.: 1
Mult.: 1

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

61082-041402LF
Amphenol FCI
1: Rp103.471
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

Rp103.471

Rp88.061

Rp82.557

Rp78.521

View

Reel

Rp64.394

MouseReel Available

Min.: 1
Mult.: 1

: 800

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

61082-041409LF
Amphenol FCI
1: Rp44.214
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

Rp44.214

Rp41.279

Rp38.710

Rp37.059

View

Min.: 1
Mult.: 1

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

61082-043400LF
Amphenol FCI
1: Rp93.198
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

Rp93.198

Rp77.787

Rp74.118

Rp71.916

View

Min.: 1
Mult.: 1

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

61082-043402LF
Amphenol FCI
1: Rp107.324
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

Rp107.324

Rp91.363

Rp85.676

Rp81.456

Reel

Rp69.164

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

Board to Board & Mezzanine Connectors 0.8MM B2B REC ASY

61082-043602LF
Amphenol FCI
1: Rp53.387
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

Rp53.387

Rp45.498

Rp40.545

Rp38.527

Reel

Rp35.775

View

Min.: 1
Mult.: 1

: 300

Bergstak® Board-to-Board Connectors

All Results (636)

Customer Service Office

Company

Resources

Support

Bergstak® Board-to-Board Connectors

All Results (636)

Connectors

Wire & Cable