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 0.50MM Q PAIRS HS SOCKET STRIP

QSH-030-01-L-D-A-K-TR
Samtec
1: 4,91 €
16.974In Stock
5.250Expected 9/14/2026

Mfr. Part No.
QSH-030-01-L-D-A-K-TR

Mouser Part No
200-QSH03001LDAKTR

Samtec

Board to Board & Mezzanine Connectors 0.50MM Q PAIRS HS SOCKET STRIP

Learn More

Datasheet

16.974In Stock

5.250Expected 9/14/2026

Cut Tape

4,91 €

4,28 €

3,79 €

3,63 €

Reel

3,16 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 525

7 Position

2.54 mm (0.1 in)

Solder

QSH

Reel, Cut Tape, MouseReel

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

QSH-030-01-L-D-A-TR
Samtec
1: 3,85 €
21.334In Stock

Mfr. Part No.
QSH-030-01-L-D-A-TR

Mouser Part No
200-QSH03001LDATR

Samtec

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

Learn More

Datasheet

21.334In Stock

Cut Tape

3,85 €

3,57 €

3,49 €

Reel

3,49 €

3,35 €

3,13 €

MouseReel Available

Min.: 1
Mult.: 1

: 525

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

Reel, Cut Tape, MouseReel

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

QSH-030-01-L-D-K-TR
Samtec
1: 6,48 €
3.953In Stock

Mfr. Part No.
QSH-030-01-L-D-K-TR

Mouser Part No
200-QSH03001LDKTR

Samtec

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

Learn More

Datasheet

3.953In Stock

Cut Tape

6,48 €

5,59 €

5,39 €

Reel

5,39 €

4,90 €

Min.: 1
Mult.: 1

: 525

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

Reel, Cut Tape

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

QSH-060-01-H-D-A-K-TR
Samtec
1: 12,86 €
4.625In Stock

Mfr. Part No.
QSH-060-01-H-D-A-K-TR

Mouser Part No
200-QSH06001HDAKTR

Samtec

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

Learn More

Datasheet

4.625In Stock

Cut Tape

12,86 €

9,90 €

Reel

9,90 €

9,01 €

MouseReel Available

Min.: 1
Mult.: 1

: 500

Sockets

120 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, MouseReel

Board to Board & Mezzanine Connectors 0.50MM Q PAIRS HS SOCKET STRIP

QSH-060-01-L-D-A
Samtec
1: 4,86 €
9.838In Stock

Mfr. Part No.
QSH-060-01-L-D-A

Mouser Part No
200-QSH06001LDA

Samtec

Board to Board & Mezzanine Connectors 0.50MM Q PAIRS HS SOCKET STRIP

Learn More

Datasheet

9.838In Stock

4,86 €

4,63 €

4,26 €

4,07 €

View

Min.: 1
Mult.: 1

Sockets

120 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-060-01-L-D-A-K
Samtec
1: 4,59 €
4.262In Stock

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

Mouser Part No
200-QSH06001LDAK

Samtec

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

Learn More

Datasheet

4.262In Stock

4,59 €

4,55 €

4,50 €

4,49 €

Quote

Min.: 1
Mult.: 1

Sockets

120 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 0.50MM Q STRIP HS GP SOCKET

QSH-060-01-L-D-A-K-TR
Samtec
1: 5,81 €
7.864In Stock
8.000On Order

Mfr. Part No.
QSH-060-01-L-D-A-K-TR

Mouser Part No
200-QSH06001LDAKTR

Samtec

Board to Board & Mezzanine Connectors 0.50MM Q STRIP HS GP SOCKET

Learn More

Datasheet

7.864In Stock

8.000On Order

Cut Tape

5,81 €

5,21 €

4,79 €

4,64 €

Reel

3,97 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

8 Position

2.54 mm (0.1 in)

Solder

QSH

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors 0.50MM Q PAIRS HS GP SKT STRIP

QSH-090-01-L-D-A-K-TR
Samtec
1: 10,48 €
4.193In Stock

Mfr. Part No.
QSH-090-01-L-D-A-K-TR

Mouser Part No
200-QSH09001LDAKTR

Samtec

Board to Board & Mezzanine Connectors 0.50MM Q PAIRS HS GP SKT STRIP

Learn More

Datasheet

4.193In Stock

Cut Tape

10,48 €

9,21 €

8,60 €

8,20 €

View

Reel

5,56 €

Min.: 1
Mult.: 1

: 475

Sockets

180 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 Q Strip High-Speed Ground Plane Header

QTE-020-01-L-D-A
Samtec
1: 6,68 €
6.633In Stock

Mfr. Part No.
QTE-020-01-L-D-A

Mouser Part No
200-QTE02001LDA

Samtec

Board to Board & Mezzanine Connectors Q Strip High-Speed Ground Plane Header

Learn More

Datasheet

6.633In Stock

6,68 €

5,44 €

3,77 €

3,47 €

Quote

Min.: 1
Mult.: 1

Connectors

40 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)

QTE

Tray

Board to Board & Mezzanine Connectors Q Strip High-Speed Ground Plane Header

QTE-020-01-L-D-A-K
Samtec
1: 5,19 €
11.352In Stock

Mfr. Part No.
QTE-020-01-L-D-A-K

Mouser Part No
200-QTE02001LDAK

Samtec

Board to Board & Mezzanine Connectors Q Strip High-Speed Ground Plane Header

Learn More

Datasheet

11.352In Stock

5,19 €

4,00 €

3,73 €

3,57 €

View

Min.: 1
Mult.: 1

Headers

40 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)

QTE

Tray

Board to Board & Mezzanine Connectors Q Strip High-Speed Ground Plane Header

QTE-040-01-L-D-A
Samtec
1: 9,24 €
2.395In Stock

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

Mouser Part No
200-QTE04001LDA

Samtec

Board to Board & Mezzanine Connectors Q Strip High-Speed Ground Plane Header

Learn More

Datasheet

2.395In Stock

9,24 €

7,76 €

6,27 €

5,71 €

Min.: 1
Mult.: 1

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)

QTE

Tray

Board to Board & Mezzanine Connectors Q Strip High-Speed Ground Plane Header

QTE-040-02-L-D-A-K-TR
Samtec
1: 6,97 €
3.809In Stock

Mfr. Part No.
QTE-040-02-L-D-A-K-TR

Mouser Part No
200-QTE04002LDAKTR

Samtec

Board to Board & Mezzanine Connectors Q Strip High-Speed Ground Plane Header

Learn More

Datasheet

3.809In Stock

Cut Tape

6,97 €

6,63 €

5,91 €

Reel

5,89 €

5,10 €

View

Min.: 1
Mult.: 1

: 300

Connectors

80 Position

0.8 mm (0.031 in)

2 Row

Solder

Straight

8 mm

2 A

225 VAC

28 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTE

Reel, Cut Tape

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

QTH-030-01-L-D-A
Samtec
1: 4,94 €
9.137In Stock

Mfr. Part No.
QTH-030-01-L-D-A

Mouser Part No
200-QTH03001LDA

Samtec

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

Learn More

Datasheet

9.137In Stock

4,94 €

3,96 €

3,72 €

3,60 €

3,46 €

Min.: 1
Mult.: 1

9 Position

2.54 mm (0.1 in)

2 Row

Solder

1 A

125 V

Gold

Phosphor Bronze

QTH

Tray

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

QTH-030-01-L-D-A-K
Samtec
1: 4,85 €
9.345In Stock

Mfr. Part No.
QTH-030-01-L-D-A-K

Mouser Part No
200-QTH03001LDAK

Samtec

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

Learn More

Datasheet

9.345In Stock

4,85 €

4,11 €

3,90 €

3,55 €

3,48 €

Min.: 1
Mult.: 1

Headers

60 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

5 mm

2 A

175 VAC

25 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTH

Tray

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

QTH-030-01-L-D-A-K-TR
Samtec
1: 5,28 €
5.217In Stock
4.250Expected 8/31/2026

Mfr. Part No.
QTH-030-01-L-D-A-K-TR

Mouser Part No
200-QTH03001LDAKTR

Samtec

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

Learn More

Datasheet

5.217In Stock

4.250Expected 8/31/2026

Cut Tape

5,28 €

4,27 €

4,10 €

3,97 €

Reel

3,66 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 425

1 Position

2.54 mm (0.1 in)

2 Row

Solder

1 A

125 V

Gold

Phosphor Bronze

QTH

Reel, Cut Tape, MouseReel

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

QTH-030-04-L-D-A-K-TR
Samtec
1: 13,66 €
1.197In Stock
1.000Expected 9/11/2026

Mfr. Part No.
QTH-030-04-L-D-A-K-TR

Mouser Part No
200-QTH03004LDAKTR

Samtec

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

Learn More

Datasheet

1.197In Stock

1.000Expected 9/11/2026

Cut Tape

13,66 €

12,07 €

11,44 €

10,98 €

Reel

10,59 €

9,63 €

Min.: 1
Mult.: 1

: 100

Headers

60 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

16 mm

2 A

175 VAC

25 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTH

Reel, Cut Tape

Board to Board & Mezzanine Connectors .5MM Q PAIRS RA HS TERM STRIP

QTH-060-01-L-D-A
Samtec
1: 4,95 €
4.227In Stock

Mfr. Part No.
QTH-060-01-L-D-A

Mouser Part No
200-QTH06001LDA

Samtec

Board to Board & Mezzanine Connectors .5MM Q PAIRS RA HS TERM STRIP

Learn More

Datasheet

4.227In Stock

4,95 €

4,36 €

4,08 €

Min.: 1
Mult.: 1

Headers

120 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

5 mm

2 A

175 VAC

25 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTH

Tray

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

QTH-060-01-L-D-A-K-TR
Samtec
1: 6,24 €
9.845In Stock

Mfr. Part No.
QTH-060-01-L-D-A-K-TR

Mouser Part No
200-QTH06001LDAKTR

Samtec

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

Learn More

Datasheet

9.845In Stock

Cut Tape

6,24 €

5,31 €

4,98 €

4,74 €

Reel

4,50 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 425

Headers

120 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

5 mm

2 A

175 VAC

25 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTH

Reel, Cut Tape, MouseReel

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

QSE-042-01-C-D-DP-A-K
Samtec
1: 13,32 €
33In Stock
New Product

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

Mouser Part No
200-QSE04201CDDPAK

New Product

Samtec

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

Datasheet

33In Stock

13,32 €

13,31 €

11,94 €

10,97 €

Min.: 1
Mult.: 1

Connectors

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 Q Strip High-Speed Ground Plane Header

QTE-020-09-L-D-A-K-FR
Samtec
125: 7,11 €
125In Stock
New Product

Mfr. Part No.
QTE-020-09-L-D-A-K-FR

Mouser Part No
200-QTE02009LDAKFR

New Product

Samtec

Board to Board & Mezzanine Connectors Q Strip High-Speed Ground Plane Header

Datasheet

125In Stock

Reel

7,11 €

6,90 €

Min.: 125
Mult.: 125

: 125

Connectors

40 Position

0.8 mm (0.031 in)

2 Row

Solder

Straight

14 mm

2 A

225 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTE

Reel

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

QTH-020-01-L-D-DP-A-L-K
Samtec
1: 8,02 €
64In Stock
New Product

Mfr. Part No.
QTH-020-01-L-D-DP-A-L-K

Mouser Part No
200-QTH02001LDDPALK

New Product

Samtec

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

Datasheet

64In Stock

8,02 €

7,59 €

7,27 €

6,84 €

View

Min.: 1
Mult.: 1

Headers

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)

QTH

Tray

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

QSE-014-01-F-D-DP-A
Samtec
1: 5,05 €
636In Stock

Mfr. Part No.
QSE-014-01-F-D-DP-A

Mouser Part No
200-QSE01401FDDPA

Samtec

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

Learn More

Datasheet

636In Stock

5,05 €

4,89 €

4,45 €

Min.: 1
Mult.: 1

Connectors

28 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-014-01-L-D-DP-A
Samtec
1: 5,99 €
482In Stock

Mfr. Part No.
QSE-014-01-L-D-DP-A

Mouser Part No
200-QSE01401LDDPA

Samtec

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

Learn More

Datasheet

482In Stock

5,99 €

5,15 €

4,13 €

3,76 €

Min.: 1
Mult.: 1

Connectors

28 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-014-01-L-D-DP-A-K-TR
Samtec
1: 6,06 €
735In Stock

Mfr. Part No.
QSE-014-01-L-D-DP-A-K-TR

Mouser Part No
200-QSE01401LDDPAKTR

Samtec

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

Learn More

Datasheet

735In Stock

Cut Tape

6,06 €

5,28 €

4,96 €

4,72 €

Reel

4,18 €

View

Min.: 1
Mult.: 1

: 475

Sockets

28 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-020-01-F-D-A
Samtec
1: 3,82 €
4.059In Stock

Mfr. Part No.
QSE-020-01-F-D-A

Mouser Part No
200-QSE02001FDA

Samtec

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

Learn More

Datasheet

4.059In Stock

3,82 €

3,48 €

3,13 €

2,98 €

View

Min.: 1
Mult.: 1

Connectors

40 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

Q Strip™ High-Speed Mezzanine Connectors

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