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 0.50 mm Q Strip High-Speed Ground Plane Socket Strip

QSH-030-01-C-D-A
Samtec
1: $10.62
1,363In Stock

Mfr. Part #
QSH-030-01-C-D-A

Mouser Part #
200-QSH03001CDA

Samtec

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

Learn More

Datasheet

1,363In Stock

$10.62

$9.44

$8.91

$6.71

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-030-01-F-D
Samtec
1: $12.43
174In Stock

Mfr. Part #
QSH-030-01-F-D

Mouser Part #
200-QSH03001FD

Samtec

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

Learn More

Datasheet

174In Stock

$12.43

$10.31

$9.59

$8.18

Quote

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-030-01-F-D-A
Samtec
1: $6.79
1,783In Stock

Mfr. Part #
QSH-030-01-F-D-A

Mouser Part #
200-QSH03001FDA

Samtec

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

Learn More

Datasheet

1,783In Stock

$6.79

$6.05

$5.70

$4.32

Quote

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-030-01-H-D-A
Samtec
1: $23.79
111In Stock

Mfr. Part #
QSH-030-01-H-D-A

Mouser Part #
200-QSH03001HDA

Samtec

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

Learn More

Datasheet

111In Stock

$23.79

$19.73

$15.66

Quote

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-030-01-H-D-A-K-TR
Samtec
1: $21.44
293In Stock

Mfr. Part #
QSH-030-01-H-D-A-K-TR

Mouser Part #
200-QSH03001HDAKTR

Samtec

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

Learn More

Datasheet

293In Stock

Cut Tape

$21.44

$20.82

$20.27

$19.30

Reel

$12.01

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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-A-K
Samtec
1: $8.04
2,098In Stock

Mfr. Part #
QSH-030-01-L-D-A-K

Mouser Part #
200-QSH03001LDAK

Samtec

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

Learn More

Datasheet

2,098In Stock

$8.04

$7.15

$6.74

$5.10

Quote

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-030-01-L-D-A-TR
Samtec
1: $8.80
2,905In Stock
15,225On Order

Mfr. Part #
QSH-030-01-L-D-A-TR

Mouser Part #
200-QSH03001LDATR

Samtec

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

Learn More

Datasheet

2,905In Stock

15,225On Order

Cut Tape

$8.80

$8.08

$7.58

Reel

$6.45

$6.05

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 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-040-01-L-D-DP-A
Samtec
1: $15.75
701In Stock

Mfr. Part #
QSH-040-01-L-D-DP-A

Mouser Part #
200-QSH04001LDDPA

Samtec

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

Learn More

Datasheet

701In Stock

$15.75

$12.34

$11.16

$10.09

Min.: 1
Mult.: 1

Sockets

80 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-040-01-L-D-DP-A-K-TR
Samtec
1: $15.25
855In Stock

Mfr. Part #
QSH-040-01-L-D-DP-A-K-TR

Mouser Part #
200-QSH04001LDDPAKTR

Samtec

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

Learn More

Datasheet

855In Stock

Cut Tape

$15.25

$14.45

$13.83

$13.00

Reel

$9.49

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Sockets

80 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-060-01-C-D-A
Samtec
1: $12.57
250In Stock

Mfr. Part #
QSH-060-01-C-D-A

Mouser Part #
200-QSH06001CDA

Samtec

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

Learn More

Datasheet

250In Stock

$12.57

$10.85

$10.26

$9.64

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 PAIRS HS GROUND PLANE

QSH-060-01-C-D-A-K-TR
Samtec
1: $13.97
266In Stock

Mfr. Part #
QSH-060-01-C-D-A-K-TR

Mouser Part #
200-QSH06001CDAKTR

Samtec

Board to Board & Mezzanine Connectors 0.50MM Q PAIRS HS GROUND PLANE

Learn More

Datasheet

266In Stock

Cut Tape

$13.97

$13.30

$12.51

$11.80

Reel

$9.97

View

Min.: 1
Mult.: 1

Reel: 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

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

QSH-060-01-H-D-A
Samtec
1: $27.19
93In Stock

Mfr. Part #
QSH-060-01-H-D-A

Mouser Part #
200-QSH06001HDA

Samtec

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

Learn More

Datasheet

93In Stock

$27.19

$20.99

$17.90

$14.80

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: $9.11
430In Stock
576Expected 2026-02-23

Mfr. Part #
QSH-060-01-L-D-A-K

Mouser Part #
200-QSH06001LDAK

Samtec

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

Learn More

Datasheet

430In Stock

576Expected 2026-02-23

$9.11

$7.86

$7.42

$6.96

$5.55

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 PAIRS HS SOCKET STRIP

QSH-060-01-L-D-A-TR
Samtec
1: $9.90
485In Stock

Mfr. Part #
QSH-060-01-L-D-A-TR

Mouser Part #
200-QSH06001LDATR

Samtec

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

Learn More

Datasheet

485In Stock

Cut Tape

$9.90

$9.44

$8.88

$8.39

Reel

$7.15

View

Min.: 1
Mult.: 1

Reel: 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

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

QSH-060-01-L-D-DP-A
Samtec
1: $19.59
123In Stock

Mfr. Part #
QSH-060-01-L-D-DP-A

Mouser Part #
200-QSH06001LDDPA

Samtec

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

Learn More

Datasheet

123In Stock

$19.59

$19.11

$13.38

$10.52

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 0.50 mm Q Strip High-Speed Ground Plane Socket Strip

QSH-060-01-L-D-RA
Samtec
1: $31.00
266In Stock

Mfr. Part #
QSH-060-01-L-D-RA

Mouser Part #
200-QSH06001LDRA

Samtec

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

Learn More

Datasheet

266In Stock

$31.00

$30.10

$29.33

$23.79

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-090-01-F-D-A
Samtec
1: $9.33
1,295In Stock

Mfr. Part #
QSH-090-01-F-D-A

Mouser Part #
200-QSH09001FDA

Samtec

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

Learn More

Datasheet

1,295In Stock

$9.33

$8.88

$8.17

$7.75

View

Min.: 1
Mult.: 1

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

Tray

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

QSH-090-01-F-D-A-K
Samtec
1: $9.63
395In Stock

Mfr. Part #
QSH-090-01-F-D-A-K

Mouser Part #
200-QSH09001FDAK

Samtec

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

Learn More

Datasheet

395In Stock

$9.63

$8.08

$7.66

$7.22

$5.74

Min.: 1
Mult.: 1

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

Tray

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

QSH-090-01-L-D-A-K
Samtec
1: $11.22
1,183In Stock

Mfr. Part #
QSH-090-01-L-D-A-K

Mouser Part #
200-QSH09001LDAK

Samtec

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

Learn More

Datasheet

1,183In Stock

$11.22

$9.41

$8.93

$8.42

$6.70

Min.: 1
Mult.: 1

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

Tray

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

QSH-090-01-L-D-A-K-TR
Samtec
1: $12.11
1,623In Stock

Mfr. Part #
QSH-090-01-L-D-A-K-TR

Mouser Part #
200-QSH09001LDAKTR

Samtec

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

Learn More

Datasheet

1,623In Stock

Cut Tape

$12.11

$11.53

$10.85

$10.23

Reel

$8.76

View

Min.: 1
Mult.: 1

Reel: 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 0.50 mm Q Strip High-Speed Ground Plane Socket Strip

QSH-090-01-L-D-A-TR
Samtec
1: $19.38
475In Stock

Mfr. Part #
QSH-090-01-L-D-A-TR

Mouser Part #
200-QSH09001LDATR

Samtec

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

Learn More

Datasheet

475In Stock

Cut Tape

$19.38

$18.83

$18.26

$17.69

Reel

$12.88

View

Min.: 1
Mult.: 1

Reel: 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 0.50MM Q STRIP HS GRND PLN STP

QSH-120-01-L-D-A
Samtec
1: $24.61
552In Stock

Mfr. Part #
QSH-120-01-L-D-A

Mouser Part #
200-QSH12001LDA

Samtec

Board to Board & Mezzanine Connectors 0.50MM Q STRIP HS GRND PLN STP

Learn More

Datasheet

552In Stock

$24.61

$23.89

$23.27

$18.89

View

Min.: 1
Mult.: 1

Sockets

240 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 0.635 mm Q Strip High-Speed Ground Plane Socket Strip

QSS-025-01-L-D-A
Samtec
1: $7.44
1,128In Stock

Mfr. Part #
QSS-025-01-L-D-A

Mouser Part #
200-QSS02501LDA

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Socket Strip

Learn More

Datasheet

1,128In Stock

$7.44

$6.99

$6.36

$6.00

Quote

Min.: 1
Mult.: 1

10 Position

2.54 mm (0.1 in)

2 Row

Solder

1.1 A

285 V

Gold

Phosphor Bronze

QSS

Tray

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Socket Strip

QSS-050-01-F-D-A
Samtec
1: $7.83
564In Stock

Mfr. Part #
QSS-050-01-F-D-A

Mouser Part #
200-QSS05001FDA

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Socket Strip

Learn More

Datasheet

564In Stock

$7.83

$6.79

$6.46

$6.06

View

Min.: 1
Mult.: 1

Sockets

100 Position

0.635 mm (0.025 in)

2 Row

Solder

Straight

1.8 A

285 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QSS

Tray

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Socket Strip

QSS-050-01-L-D-A-GP
Samtec
1: $21.19
222In Stock

Mfr. Part #
QSS-050-01-L-D-A-GP

Mouser Part #
200-QSS05001LDAGP

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Socket Strip

Learn More

Datasheet

222In Stock

$21.19

$20.40

$15.22

$13.67

View

Min.: 1
Mult.: 1

Sockets

100 Position

0.635 mm (0.025 in)

2 Row

Solder

Straight

1.8 A

285 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QSS

Tray

Q Strip™ High-Speed Mezzanine Connectors

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1 Position
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6 Position
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9 Position
10 Position
16 Position
28 Position
32 Position
40 Position
50 Position
56 Position
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80 Position
84 Position
96 Position
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