Board to Board & Mezzanine Connectors

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BergStak® Lite 0.8mm Connectors

Amphenol FCI BergStak® Lite 0.8mm Connectors offer a flexible, cost-effective solution for high-speed, high-density parallel board-to-board connector systems. This series offers 16 PCB stack heights in four sizes up to 100 positions. The housing and terminal profile supports up to 12Gb/s, and the gold-flash contact plating supports 50 mating cycles. The connectors are available in 40 to 100 position sizes in 20-position increments and 5mm to 20mm stack heights in 1mm increments. Typical applications for Amphenol FCI BergStak Lite 0.8mm Connectors include communications, consumer products, industrial, and instrumentation.

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Part #

Board to Board & Mezzanine Connectors Rec, R2, 100Pos

10144517-102802LF
Amphenol FCI
1: HK$24.91
885In Stock

Mfr. Part No.
10144517-102802LF

Mouser Part No
649-10144517102802LF

Amphenol FCI

Board to Board & Mezzanine Connectors Rec, R2, 100Pos

Learn More

Datasheet

885In Stock

Cut Tape

HK$24.91

HK$21.21

HK$18.91

HK$18.00

Reel

HK$15.45

View

Min.: 1
Mult.: 1

: 400

Receptacles

100 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

7.7 mm

500 mA

100 V

- 40 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

Bergstak Lite

Reel, Cut Tape

Board to Board & Mezzanine Connectors Rec, R3, 60Pos

10144517-063802LF
Amphenol FCI
1: HK$12.74
2,308In Stock

Mfr. Part No.
10144517-063802LF

Mouser Part No
649-10144517063802LF

Amphenol FCI

Board to Board & Mezzanine Connectors Rec, R3, 60Pos

Learn More

Datasheet

2,308In Stock

Cut Tape

HK$12.74

HK$11.18

HK$9.95

HK$9.54

Reel

HK$9.04

View

MouseReel Available

Min.: 1
Mult.: 1

: 300

Receptacles

60 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

11.7 mm

500 mA

100 V

- 40 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

Bergstak Lite

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors Plug, P3, 100Pos

10144518-103802LF
Amphenol FCI
1: HK$21.54
1,239In Stock

Mfr. Part No.
10144518-103802LF

Mouser Part No
649-10144518103802LF

Amphenol FCI

Board to Board & Mezzanine Connectors Plug, P3, 100Pos

Learn More

Datasheet

1,239In Stock

Cut Tape

HK$21.54

HK$18.33

HK$16.36

HK$15.62

Reel

HK$13.32

View

Min.: 1
Mult.: 1

: 450

Plugs

100 Position

0.8 mm (0.031 in)

2 Row

Solder

Straight

6.7 mm

500 mA

100 V

- 40 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

Bergstak Lite

Reel, Cut Tape

Board to Board & Mezzanine Connectors Plug, P1, 80Pos

10144518-081802LF
Amphenol FCI
1: HK$15.37
2,869In Stock

Mfr. Part No.
10144518-081802LF

Mouser Part No
649-10144518081802LF

Amphenol FCI

Board to Board & Mezzanine Connectors Plug, P1, 80Pos

Learn More

Datasheet

2,869In Stock

Cut Tape

HK$15.37

HK$13.48

HK$12.00

HK$11.51

Reel

HK$9.45

View

Min.: 1
Mult.: 1

: 900

Plugs

80 Position

0.8 mm (0.031 in)

2 Row

Solder

Straight

4.7 mm

500 mA

100 V

- 40 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

Bergstak Lite

Reel, Cut Tape

Board to Board & Mezzanine Connectors Plug, P2, 100Pos

10144518-102802LF
Amphenol FCI
1: HK$19.56
1,609In Stock

Mfr. Part No.
10144518-102802LF

Mouser Part No
649-10144518102802LF

Amphenol FCI

Board to Board & Mezzanine Connectors Plug, P2, 100Pos

Learn More

Datasheet

1,609In Stock

Cut Tape

HK$19.56

HK$16.60

HK$14.88

HK$14.14

Reel

HK$11.43

View

Min.: 1
Mult.: 1

: 550

Plugs

100 Position

0.8 mm (0.031 in)

2 Row

Solder

Straight

5.7 mm

500 mA

100 V

- 40 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

Bergstak Lite

Reel, Cut Tape

Board to Board & Mezzanine Connectors Rec, R3, 100Pos

10144517-103802LF
Amphenol FCI
1: HK$23.84
1,803In Stock

Mfr. Part No.
10144517-103802LF

Mouser Part No
649-10144517103802LF

Amphenol FCI

Board to Board & Mezzanine Connectors Rec, R3, 100Pos

Learn More

Datasheet

1,803In Stock

Cut Tape

HK$23.84

HK$22.19

HK$21.21

HK$20.30

Reel

HK$18.82

View

Min.: 1
Mult.: 1

: 300

Receptacles

100 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

11.7 mm

500 mA

100 V

- 40 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

Bergstak Lite

Reel, Cut Tape

Board to Board & Mezzanine Connectors Rec, R4, 80Pos

10144517-084802LF
Amphenol FCI
1: HK$28.11
1,511In Stock

Mfr. Part No.
10144517-084802LF

Mouser Part No
649-10144517084802LF

Amphenol FCI

Board to Board & Mezzanine Connectors Rec, R4, 80Pos

Learn More

Datasheet

1,511In Stock

Cut Tape

HK$28.11

HK$23.92

HK$21.37

HK$19.73

Reel

HK$18.25

View

Min.: 1
Mult.: 1

: 150

Receptacles

80 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

15.7 mm

500 mA

100 V

- 40 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

Bergstak Lite

Reel, Cut Tape

Board to Board & Mezzanine Connectors Rec, R1, 40Pos

10144517-041802LF
Amphenol FCI
1: HK$11.43
4,216In Stock

Mfr. Part No.
10144517-041802LF

Mouser Part No
649-10144517041802LF

Amphenol FCI

Board to Board & Mezzanine Connectors Rec, R1, 40Pos

Learn More

Datasheet

4,216In Stock

Cut Tape

HK$11.43

HK$9.78

HK$8.71

HK$8.30

Reel

HK$6.60

View

Min.: 1
Mult.: 1

: 800

Receptacles

40 Position

0.8 mm (0.031 in)

2 Row

Solder

Straight

3.7 mm

500 mA

100 V

- 40 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

Bergstak Lite

Reel, Cut Tape

Board to Board & Mezzanine Connectors Rec, R1, 60Pos

10144517-061802LF
Amphenol FCI
1: HK$11.43
2,110In Stock

Mfr. Part No.
10144517-061802LF

Mouser Part No
649-10144517061802LF

Amphenol FCI

Board to Board & Mezzanine Connectors Rec, R1, 60Pos

Learn More

Datasheet

2,110In Stock

Cut Tape

HK$11.43

HK$9.78

HK$8.71

HK$8.30

Reel

HK$6.61

View

Min.: 1
Mult.: 1

: 800

Receptacles

60 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

3.7 mm

500 mA

100 V

- 40 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

Bergstak Lite

Reel, Cut Tape

Board to Board & Mezzanine Connectors Rec, R2, 80Pos

10144517-082802LF
Amphenol FCI
1: HK$15.86
1,608In Stock

Mfr. Part No.
10144517-082802LF

Mouser Part No
649-10144517082802LF

Amphenol FCI

Board to Board & Mezzanine Connectors Rec, R2, 80Pos

Learn More

Datasheet

1,608In Stock

Cut Tape

HK$15.86

HK$13.89

HK$12.41

HK$11.75

Reel

HK$10.44

View

Min.: 1
Mult.: 1

: 500

Receptacles

80 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

7.7 mm

500 mA

100 V

- 40 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

Bergstak Lite

Reel, Cut Tape

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

10144518-061802LF
Amphenol FCI
1: HK$12.49
2,063In Stock

Mfr. Part No.
10144518-061802LF

Mouser Part No
649-10144518061802LF

Amphenol FCI

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

Learn More

Datasheet

2,063In Stock

Cut Tape

HK$12.49

HK$10.69

HK$9.54

HK$9.04

Reel

HK$7.73

View

Min.: 1
Mult.: 1

: 900

Plugs

60 Position

0.8 mm (0.031 in)

2 Row

Solder

Straight

4.7 mm

500 mA

100 V

- 40 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

Bergstak Lite

Reel, Cut Tape

Board to Board & Mezzanine Connectors Plug, P2, 80Pos

10144518-082802LF
Amphenol FCI
1: HK$17.59
2,356In Stock

Mfr. Part No.
10144518-082802LF

Mouser Part No
649-10144518082802LF

Amphenol FCI

Board to Board & Mezzanine Connectors Plug, P2, 80Pos

Learn More

Datasheet

2,356In Stock

Cut Tape

HK$17.59

HK$15.04

HK$13.40

HK$12.74

Reel

HK$11.26

View

Min.: 1
Mult.: 1

: 800

Plugs

80 Position

0.8 mm (0.031 in)

2 Row

Solder

Straight

5.7 mm

500 mA

100 V

- 40 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

Bergstak Lite

Reel, Cut Tape

Board to Board & Mezzanine Connectors Plug, P1, 100Pos

10144518-101802LF
Amphenol FCI
1: HK$18.25
2,082In Stock

Mfr. Part No.
10144518-101802LF

Mouser Part No
649-10144518101802LF

Amphenol FCI

Board to Board & Mezzanine Connectors Plug, P1, 100Pos

Learn More

Datasheet

2,082In Stock

Cut Tape

HK$18.25

HK$15.54

HK$13.89

HK$13.23

Reel

HK$11.59

View

Min.: 1
Mult.: 1

: 650

Plugs

100 Position

0.8 mm (0.031 in)

2 Row

Solder

Straight

4.7 mm

500 mA

100 V

- 40 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

Bergstak Lite

Reel, Cut Tape

Board to Board & Mezzanine Connectors Rec, R2, 40Pos

10144517-042802LF
Amphenol FCI
1: HK$11.18
1,601In Stock

Mfr. Part No.
10144517-042802LF

Mouser Part No
649-10144517042802LF

Amphenol FCI

Board to Board & Mezzanine Connectors Rec, R2, 40Pos

Learn More

Datasheet

1,601In Stock

Cut Tape

HK$11.18

HK$9.78

HK$9.04

HK$8.63

Reel

HK$7.68

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Receptacles

40 Position

0.8 mm (0.031 in)

2 Row

Solder

Straight

7.7 mm

500 mA

100 V

- 40 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

Bergstak Lite

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors Rec, R4, 40Pos

10144517-044802LF
Amphenol FCI
1: HK$19.15
204In Stock
600Expected 31/8/2026

Mfr. Part No.
10144517-044802LF

Mouser Part No
649-10144517044802LF

Amphenol FCI

Board to Board & Mezzanine Connectors Rec, R4, 40Pos

Learn More

Datasheet

204In Stock

600Expected 31/8/2026

Cut Tape

HK$19.15

HK$16.69

HK$15.54

HK$14.63

Reel

HK$11.43

View

Min.: 1
Mult.: 1

: 150

Receptacles

40 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

15.7 mm

500 mA

100 V

- 40 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

Bergstak Lite

Reel, Cut Tape

Board to Board & Mezzanine Connectors Rec, R2, 60Pos

10144517-062802LF
Amphenol FCI
1: HK$12.33
1,410In Stock

Mfr. Part No.
10144517-062802LF

Mouser Part No
649-10144517062802LF

Amphenol FCI

Board to Board & Mezzanine Connectors Rec, R2, 60Pos

Learn More

Datasheet

1,410In Stock

Cut Tape

HK$12.33

HK$10.69

HK$9.54

HK$9.04

Reel

HK$8.06

View

Min.: 1
Mult.: 1

: 500

Receptacles

60 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

7.7 mm

500 mA

100 V

- 40 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

Bergstak Lite

Reel, Cut Tape

Board to Board & Mezzanine Connectors Rec, R4, 60Pos

10144517-064802LF
Amphenol FCI
1: HK$19.15
429In Stock

Mfr. Part No.
10144517-064802LF

Mouser Part No
649-10144517064802LF

Amphenol FCI

Board to Board & Mezzanine Connectors Rec, R4, 60Pos

Learn More

Datasheet

429In Stock

Cut Tape

HK$19.15

HK$16.52

HK$14.96

Reel

HK$13.65

HK$12.25

View

Min.: 1
Mult.: 1

: 150

Receptacles

60 Position

0.8 mm (0.031 in)

2 Row

Solder

Straight

15.7 mm

500 mA

100 V

- 40 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

Bergstak Lite

Reel, Cut Tape

Board to Board & Mezzanine Connectors Rec, R1, 80Pos

10144517-081802LF
Amphenol FCI
1: HK$14.71
987In Stock
1,600Expected 7/9/2026

Mfr. Part No.
10144517-081802LF

Mouser Part No
649-10144517081802LF

Amphenol FCI

Board to Board & Mezzanine Connectors Rec, R1, 80Pos

Learn More

Datasheet

987In Stock

1,600Expected 7/9/2026

Cut Tape

HK$14.71

HK$12.74

HK$11.34

HK$10.77

Reel

HK$9.12

View

Min.: 1
Mult.: 1

: 800

Receptacles

80 Position

0.8 mm (0.031 in)

2 Row

Solder

Straight

3.7 mm

500 mA

100 V

- 40 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

Bergstak Lite

Reel, Cut Tape

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

10144517-083802LF
Amphenol FCI
1: HK$16.28
16In Stock
600Expected 31/8/2026

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 31/8/2026

Cut Tape

HK$16.28

HK$13.89

HK$12.41

HK$11.75

Reel

HK$10.36

View

Min.: 1
Mult.: 1

: 300

Receptacles

80 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

11.7 mm

500 mA

100 V

- 40 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

Bergstak Lite

Reel, Cut Tape

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

10144517-101802LF
Amphenol FCI
1: HK$21.62
829In Stock

Mfr. Part No.
10144517-101802LF

Mouser Part No
649-10144517101802LF

Amphenol FCI

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

Learn More

Datasheet

829In Stock

Cut Tape

HK$21.62

HK$18.41

HK$16.44

HK$15.62

View

Reel

HK$12.58

Min.: 1
Mult.: 1

: 800

Receptacles

100 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

3.7 mm

500 mA

100 V

- 40 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

Bergstak Lite

Reel, Cut Tape

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

10144517-104802LF
Amphenol FCI
1: HK$30.99
371In Stock

Mfr. Part No.
10144517-104802LF

Mouser Part No
649-10144517104802LF

Amphenol FCI

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

Learn More

Datasheet

371In Stock

Cut Tape

HK$30.99

HK$30.17

HK$27.95

HK$24.25

Reel

HK$21.37

HK$18.82

Min.: 1
Mult.: 1

: 150

Receptacles

100 Position

0.8 mm (0.031 in)

2 Row

Solder

Straight

15.7 mm

500 mA

100 V

- 40 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

Bergstak Lite

Reel, Cut Tape

Board to Board & Mezzanine Connectors Plug, P1, 40Pos

10144518-041802LF
Amphenol FCI
1: HK$9.37
1,570In Stock
2,700Expected 31/8/2026

Mfr. Part No.
10144518-041802LF

Mouser Part No
649-10144518041802LF

Amphenol FCI

Board to Board & Mezzanine Connectors Plug, P1, 40Pos

Learn More

Datasheet

1,570In Stock

2,700Expected 31/8/2026

Cut Tape

HK$9.37

HK$7.95

HK$7.09

HK$6.76

Reel

HK$5.33

View

Min.: 1
Mult.: 1

: 900

Plugs

40 Position

0.8 mm (0.031 in)

2 Row

Solder

Straight

4.7 mm

500 mA

100 V

- 40 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

Bergstak Lite

Reel, Cut Tape

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

10144518-042802LF
Amphenol FCI
1: HK$10.19
586In Stock
800Expected 13/10/2026

Mfr. Part No.
10144518-042802LF

Mouser Part No
649-10144518042802LF

Amphenol FCI

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

Learn More

Datasheet

586In Stock

800Expected 13/10/2026

Cut Tape

HK$10.19

HK$8.88

HK$8.01

HK$7.56

Reel

HK$6.09

View

Min.: 1
Mult.: 1

: 800

Plugs

40 Position

0.8 mm (0.031 in)

2 Row

Solder

Straight

5.7 mm

500 mA

100 V

- 40 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

Bergstak Lite

Reel, Cut Tape

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

10144518-043802LF
Amphenol FCI
1: HK$11.92
307In Stock
2,800Expected 7/9/2026

Mfr. Part No.
10144518-043802LF

Mouser Part No
649-10144518043802LF

Amphenol FCI

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

Learn More

Datasheet

307In Stock

2,800Expected 7/9/2026

Cut Tape

HK$11.92

HK$10.36

HK$9.29

HK$8.80

Reel

HK$7.65

View

MouseReel Available

Min.: 1
Mult.: 1

: 700

Plugs

40 Position

0.8 mm (0.031 in)

2 Row

Solder

Straight

6.7 mm

500 mA

100 V

- 40 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

Bergstak Lite

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors Plug, P4, 40Pos

10144518-044802LF
Amphenol FCI
1: HK$9.12
181In Stock
600Expected 2/10/2026

Mfr. Part No.
10144518-044802LF

Mouser Part No
649-10144518044802LF

Amphenol FCI

Board to Board & Mezzanine Connectors Plug, P4, 40Pos

Learn More

Datasheet

181In Stock

600Expected 2/10/2026

Cut Tape

HK$9.12

HK$7.95

HK$7.09

HK$6.76

Reel

HK$5.96

View

Min.: 1
Mult.: 1

: 600

Plugs

40 Position

0.8 mm (0.031 in)

2 Row

Solder

Straight

7.7 mm

500 mA

100 V

- 40 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

Bergstak Lite

Reel, Cut Tape

BergStak® Lite 0.8mm Connectors

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