Board to Board & Mezzanine Connectors

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Q Strip™ High-Speed Mezzanine Connectors

Samtec Q Strip™ High-Speed Mezzanine Connectors are designed for high-speed board-to-board applications where signal integrity is essential. Q Strip connectors have surface-mount signal contacts and a surface-mount ground plane between the two rows of signals for improved electrical performance. Mated sets of Samtec Q Strip connectors are available in 8 different stack heights from 5mm (.197") to 30mm (1.180"). Options include guideposts for blind mate scenarios and alignment pins and locking clips for proper connector placement before reflow.

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Part #

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

QSE-028-01-L-D-DP-A
Samtec
1: 8,65 €
86In Stock

Mfr. Part No.
QSE-028-01-L-D-DP-A

Mouser Part No
200-QSE02801LDDPA

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

Learn More

Datasheet

86In Stock

8,65 €

8,41 €

Min.: 1
Mult.: 1

Sockets

56 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

5 mm

2 A

225 VAC

28 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QSE

Tray

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

QSE-028-01-L-D-DP-A-K
Samtec
1: 8,77 €
54In Stock

Mfr. Part No.
QSE-028-01-L-D-DP-A-K

Mouser Part No
200-QSE02801LDDPAK

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

Learn More

Datasheet

54In Stock

8,77 €

8,54 €

Min.: 1
Mult.: 1

Sockets

56 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

5 mm

2 A

225 VAC

28 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QSE

Tray

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

QSE-040-01-C-D-A
Samtec
1: 6,86 €
76In Stock

Mfr. Part No.
QSE-040-01-C-D-A

Mouser Part No
200-QSE04001CDA

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

Learn More

Datasheet

76In Stock

6,86 €

6,09 €

5,77 €

Min.: 1
Mult.: 1

Sockets

80 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

5 mm

2 A

225 VAC

28 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QSE

Tray

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

QSE-040-01-C-D-A-K
Samtec
1: 7,00 €
55In Stock

Mfr. Part No.
QSE-040-01-C-D-A-K

Mouser Part No
200-QSE04001CDAK

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

Learn More

Datasheet

55In Stock

7,00 €

6,22 €

5,89 €

Min.: 1
Mult.: 1

Sockets

80 Position

0.8 mm (0.031 in)

2 Row

Solder

Straight

5 mm

2 A

225 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QSE

Tray

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

QSE-040-01-F-D
Samtec
1: 6,56 €
2In Stock

Mfr. Part No.
QSE-040-01-F-D

Mouser Part No
200-QSE04001FD

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

Learn More

Datasheet

2In Stock

6,56 €

6,38 €

Min.: 1
Mult.: 1

Connectors

80 Position

0.8 mm (0.031 in)

2 Row

Solder

Straight

5 mm

2 A

225 VAC

28 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QSE

Tray

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

QSE-040-01-F-D-A-GP
Samtec
1: 8,29 €
10In Stock

Mfr. Part No.
QSE-040-01-F-D-A-GP

Mouser Part No
200-QSE04001FDAGP

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

Learn More

Datasheet

10In Stock

8,29 €

7,83 €

7,35 €

Min.: 1
Mult.: 1

Sockets

80 Position

0.8 mm (0.031 in)

2 Row

Solder

Straight

5 mm

2 A

225 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QSE

Tray

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

QSE-040-01-F-D-A-K
Samtec
1: 4,27 €
22In Stock

Mfr. Part No.
QSE-040-01-F-D-A-K

Mouser Part No
200-QSE04001FDAK

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

Learn More

Datasheet

22In Stock

4,27 €

3,69 €

3,52 €

3,37 €

Min.: 1
Mult.: 1

Connectors

80 Position

0.8 mm (0.031 in)

2 Row

Solder

Straight

5 mm

2 A

225 VAC

28 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QSE

Tray

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

QSE-040-01-L-D-A-GP
Samtec
1: 9,41 €
17In Stock

Mfr. Part No.
QSE-040-01-L-D-A-GP

Mouser Part No
200-QSE04001LDAGP

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

Learn More

Datasheet

17In Stock

9,41 €

9,06 €

8,59 €

Min.: 1
Mult.: 1

Sockets

80 Position

0.8 mm (0.031 in)

2 Row

Solder

Straight

5 mm

2 A

225 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QSE

Tray

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

QSE-040-01-L-D-A-L
Samtec
1: 7,62 €
31In Stock

Mfr. Part No.
QSE-040-01-L-D-A-L

Mouser Part No
200-QSE04001LDAL

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

Learn More

Datasheet

31In Stock

7,62 €

7,22 €

6,91 €

6,49 €

5,99 €

Min.: 1
Mult.: 1

Sockets

80 Position

0.8 mm (0.031 in)

2 Row

Solder

Straight

5 mm

2 A

225 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QSE

Tray

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

QSE-040-01-L-D-A-TR
Samtec
1: 5,10 €
289In Stock

Mfr. Part No.
QSE-040-01-L-D-A-TR

Mouser Part No
200-QSE04001LDATR

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

Learn More

Datasheet

289In Stock

Cut Tape

5,10 €

4,70 €

4,41 €

Reel

3,84 €

3,60 €

3,48 €

Min.: 1
Mult.: 1

Reel: 475

Connectors

80 Position

0.8 mm (0.031 in)

2 Row

Solder

Straight

5 mm

2 A

225 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QSE

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

QSE-040-01-L-D-EM2
Samtec
1: 8,88 €
49In Stock

Mfr. Part No.
QSE-040-01-L-D-EM2

Mouser Part No
200-QSE04001LDEM2

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

Learn More

Datasheet

49In Stock

8,88 €

8,61 €

8,39 €

7,37 €

Min.: 1
Mult.: 1

Sockets

80 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

5 mm

2 A

225 VAC

28 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QSE

Tray

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

QSE-042-01-F-D-DP-A
Samtec
1: 8,22 €
89In Stock

Mfr. Part No.
QSE-042-01-F-D-DP-A

Mouser Part No
200-QSE04201FDDPA

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

Learn More

Datasheet

89In Stock

8,22 €

7,71 €

Min.: 1
Mult.: 1

Sockets

84 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

5 mm

2 A

225 VAC

28 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QSE

Tray

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

QSE-042-01-L-D-DP-A-K
Samtec
1: 9,62 €
46In Stock

Mfr. Part No.
QSE-042-01-L-D-DP-A-K

Mouser Part No
200-QSE04201LDDPAK

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

Learn More

Datasheet

46In Stock

9,62 €

9,39 €

9,14 €

Min.: 1
Mult.: 1

Sockets

84 Position

0.8 mm (0.031 in)

2 Row

Solder

Straight

5 mm

2 A

225 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QSE

Tray

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

QSE-060-01-C-D-A
Samtec
1: 7,65 €
38In Stock

Mfr. Part No.
QSE-060-01-C-D-A

Mouser Part No
200-QSE06001CDA

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

Learn More

Datasheet

38In Stock

7,65 €

6,97 €

6,54 €

6,20 €

Min.: 1
Mult.: 1

Sockets

120 Position

0.8 mm (0.031 in)

2 Row

Solder

Straight

5 mm

2 A

225 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QSE

Tray

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

QSE-060-01-F-D-A
Samtec
1: 4,62 €
212In Stock

Mfr. Part No.
QSE-060-01-F-D-A

Mouser Part No
200-QSE06001FDA

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

Learn More

Datasheet

212In Stock

4,62 €

4,33 €

3,89 €

3,72 €

3,55 €

Min.: 1
Mult.: 1

Connectors

120 Position

0.8 mm (0.031 in)

2 Row

Solder

Straight

5 mm

2 A

225 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QSE

Tray

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

QSE-060-01-F-D-A-GP
Samtec
1: 8,50 €
15In Stock

Mfr. Part No.
QSE-060-01-F-D-A-GP

Mouser Part No
200-QSE06001FDAGP

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

Learn More

Datasheet

15In Stock

8,50 €

8,05 €

7,71 €

6,68 €

Min.: 1
Mult.: 1

Sockets

120 Position

0.8 mm (0.031 in)

2 Row

Solder

Straight

5 mm

2 A

225 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QSE

Tray

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

QSE-060-01-F-D-A-K-TR
Samtec
1: 6,58 €
279In Stock

Mfr. Part No.
QSE-060-01-F-D-A-K-TR

Mouser Part No
200-QSE06001FDAKTR

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

Learn More

Datasheet

279In Stock

Cut Tape

6,58 €

5,67 €

5,23 €

Reel

4,98 €

3,70 €

3,43 €

Min.: 1
Mult.: 1

Reel: 350

Sockets

120 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

5 mm

2 A

225 VAC

28 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QSE

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

QSE-060-01-L-D-A-K
Samtec
1: 5,04 €
28In Stock

Mfr. Part No.
QSE-060-01-L-D-A-K

Mouser Part No
200-QSE06001LDAK

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

Learn More

Datasheet

28In Stock

5,04 €

4,59 €

4,30 €

4,10 €

Min.: 1
Mult.: 1

Sockets

120 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

5 mm

2 A

225 VAC

28 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QSE

Tray

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

QSE-060-01-L-D-A-TR
Samtec
1: 5,51 €
194In Stock
350Expected 3/4/2026

Mfr. Part No.
QSE-060-01-L-D-A-TR

Mouser Part No
200-QSE06001LDATR

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

Learn More

Datasheet

194In Stock

350Expected 3/4/2026

Cut Tape

5,51 €

5,08 €

4,77 €

4,33 €

Reel

4,03 €

3,77 €

Min.: 1
Mult.: 1

Reel: 350

Sockets

120 Position

0.8 mm (0.031 in)

2 Row

Solder

Straight

5 mm

2 A

225 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QSE

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

QSE-060-01-L-D-EM2
Samtec
1: 10,65 €
123In Stock

Mfr. Part No.
QSE-060-01-L-D-EM2

Mouser Part No
200-QSE06001LDEM2

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

Learn More

Datasheet

123In Stock

10,65 €

10,34 €

10,07 €

8,84 €

Min.: 1
Mult.: 1

Connectors

120 Position

0.8 mm (0.031 in)

2 Row

Solder

Straight

5 mm

2 A

225 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QSE

Tray

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

QSE-060-01-L-D-EM2-GP
Samtec
1: 12,25 €
6In Stock

Mfr. Part No.
QSE-060-01-L-D-EM2-GP

Mouser Part No
200-QSE06001LDEM2GP

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

Learn More

Datasheet

6In Stock

12,25 €

11,89 €

11,58 €

10,18 €

Min.: 1
Mult.: 1

Sockets

120 Position

0.8 mm (0.031 in)

2 Row

Solder

Straight

5 mm

2 A

225 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QSE

Tray

Board to Board & Mezzanine Connectors 0.50 mm Q Strip High-Speed Ground Plane Socket Strip

QSH-030-01-F-D-RA-GP
Samtec
1: 14,79 €
36In Stock

Mfr. Part No.
QSH-030-01-F-D-RA-GP

Mouser Part No
200-QSH-03001FDRAGP

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Q Strip High-Speed Ground Plane Socket Strip

Learn More

Datasheet

36In Stock

14,79 €

14,36 €

13,99 €

12,12 €

Min.: 1
Mult.: 1

Sockets

60 Position

0.5 mm (0.02 in)

2 Row

Solder

Straight

2 A

175 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QSH

Tray

Board to Board & Mezzanine Connectors 0.50 mm Q Strip High-Speed Ground Plane Socket Strip

QSH-020-01-C-D-DP-A
Samtec
1: 11,70 €
62In Stock

Mfr. Part No.
QSH-020-01-C-D-DP-A

Mouser Part No
200-QSH02001CDDPA

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Q Strip High-Speed Ground Plane Socket Strip

Learn More

Datasheet

62In Stock

11,70 €

11,38 €

Min.: 1
Mult.: 1

Sockets

40 Position

0.5 mm (0.02 in)

2 Row

Solder

Straight

2 A

175 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QSH

Tray

Board to Board & Mezzanine Connectors 0.50 mm Q Strip High-Speed Ground Plane Socket Strip

QSH-020-01-C-D-DP-A-K-TR
Samtec
1: 10,03 €
13In Stock

Mfr. Part No.
QSH-020-01-C-D-DP-A-K-TR

Mouser Part No
200-QSH02001CDDPAKTR

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Q Strip High-Speed Ground Plane Socket Strip

Learn More

Datasheet

13In Stock

Cut Tape

10,03 €

9,74 €

9,44 €

9,15 €

Reel

6,67 €

View

Min.: 1
Mult.: 1

Reel: 475

Sockets

40 Position

0.5 mm (0.02 in)

2 Row

Solder

Straight

2 A

175 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QSH

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.50 mm Q Strip High-Speed Ground Plane Socket Strip

QSH-020-01-F-D-DP-A-K
Samtec
1: 6,41 €
31In Stock

Mfr. Part No.
QSH-020-01-F-D-DP-A-K

Mouser Part No
200-QSH02001FDDPAK

Samtec

Board to Board & Mezzanine Connectors 0.50 mm Q Strip High-Speed Ground Plane Socket Strip

Learn More

Datasheet

31In Stock

6,41 €

6,24 €

Min.: 1
Mult.: 1

Sockets

40 Position

0.5 mm (0.02 in)

2 Row

Solder

Straight

2 A

175 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QSH

Tray

Q Strip™ High-Speed Mezzanine Connectors

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