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-020-01-L-D-DP-RA
Samtec
1: $24.53
45In Stock

Mfr. Part #
QSH-020-01-L-D-DP-RA

Mouser Part #
200-QSH02001LDDPRA

Samtec

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

Learn More

Datasheet

45In Stock

$24.53

$23.81

$23.19

$18.82

View

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-030-01-C-D-A-K-TR
Samtec
1: $12.13
155In Stock
1,050Expected 2026-03-11

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

Mouser Part #
200-QSH03001CDAKTR

Samtec

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

Learn More

Datasheet

155In Stock

1,050Expected 2026-03-11

Cut Tape

$12.13

$11.54

$10.85

$10.25

Reel

$8.69

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-F-D-A-K
Samtec
1: $6.83
254In Stock

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

Mouser Part #
200-QSH03001FDAK

Samtec

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

Learn More

Datasheet

254In Stock

$6.83

$6.08

$5.73

$4.33

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-L
Samtec
1: $12.28
35In Stock

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

Mouser Part #
200-QSH03001FDAL

Samtec

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

Learn More

Datasheet

35In Stock

$12.28

$11.64

$11.13

$10.47

View

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-TR
Samtec
1: $7.48
402In Stock

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

Mouser Part #
200-QSH03001FDATR

Samtec

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

Learn More

Datasheet

402In Stock

Cut Tape

$7.48

$6.86

$6.43

$5.80

Reel

$5.48

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-F-D-RA-K
Samtec
1: $23.15
40In Stock

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

Mouser Part #
200-QSH03001FDRAK

Samtec

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

Learn More

Datasheet

40In Stock

$23.15

$22.46

$21.89

$17.78

View

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
Samtec
1: $14.40
105In Stock

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

Mouser Part #
200-QSH03001LD

Samtec

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

Learn More

Datasheet

105In Stock

$14.40

$11.94

$11.11

$9.47

$7.84

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-L-K
Samtec
1: $15.38
71In Stock

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

Mouser Part #
200-QSH03001LDALK

Samtec

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

Learn More

Datasheet

71In Stock

$15.38

$12.05

$10.39

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-EM2
Samtec
1: $13.51
16In Stock

Mfr. Part #
QSH-030-01-L-D-EM2

Mouser Part #
200-QSH03001LDEM2

Samtec

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

Learn More

Datasheet

16In Stock

$13.51

$12.80

$12.25

$11.53

View

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-RA
Samtec
1: $26.86
43In Stock

Mfr. Part #
QSH-030-01-L-D-RA

Mouser Part #
200-QSH03001LDRA

Samtec

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

Learn More

Datasheet

43In Stock

$26.86

$26.08

$25.40

$20.63

View

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-RA-K
Samtec
1: $27.05
32In Stock

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

Mouser Part #
200-QSH03001LDRAK

Samtec

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

Learn More

Datasheet

32In Stock

$27.05

$26.25

$25.59

$20.78

View

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-040-01-F-D-DP-A
Samtec
1: $13.48
113In Stock

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

Mouser Part #
200-QSH04001FDDPA

Samtec

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

Learn More

Datasheet

113In Stock

$13.48

$11.17

$10.41

$8.87

Quote

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-H-D-DP-A-K
Samtec
1: $26.02
26In Stock

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

Mouser Part #
200-QSH04001HDDPAK

Samtec

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

Learn More

Datasheet

26In Stock

$26.02

$20.12

$17.18

Quote

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
Samtec
1: $15.98
121In Stock

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

Mouser Part #
200-QSH04001LDDPAK

Samtec

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

Learn More

Datasheet

121In Stock

$15.98

$12.37

$10.56

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-060-01-F-D
Samtec
1: $14.06
51In Stock

Mfr. Part #
QSH-060-01-F-D

Mouser Part #
200-QSH06001FD

Samtec

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

Learn More

Datasheet

51In Stock

$14.06

$11.67

$10.85

$9.26

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-F-D-A-K
Samtec
1: $8.10
106In Stock

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

Mouser Part #
200-QSH06001FDAK

Samtec

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

Learn More

Datasheet

106In Stock

$8.10

$6.97

$6.57

$6.17

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 0.50MM Q PAIRS HS SOCKET STRIP

QSH-060-01-F-D-A-K-TR
Samtec
1: $8.66
320In Stock

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

Mouser Part #
200-QSH06001FDAKTR

Samtec

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

Learn More

Datasheet

320In Stock

Cut Tape

$8.66

$7.94

$7.44

$6.71

Reel

$6.32

View

MouseReel Available

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, MouseReel

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

QSH-060-01-F-D-A-RT1
Samtec
1: $18.85
38In Stock

Mfr. Part #
QSH-060-01-F-D-A-RT1

Mouser Part #
200-QSH06001FDART1

Samtec

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

Learn More

Datasheet

38In Stock

$18.85

$18.30

$17.84

$15.09

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-F-D-A-TR
Samtec
1: $8.52
123In Stock

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

Mouser Part #
200-QSH06001FDATR

Samtec

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

Learn More

Datasheet

123In Stock

Cut Tape

$8.52

$7.81

$7.34

$6.62

Reel

$6.25

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-F-D-DP-A
Samtec
1: $16.58
34In Stock

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

Mouser Part #
200-QSH06001FDDPA

Samtec

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

Learn More

Datasheet

34In Stock

$16.58

$16.16

$11.33

$8.90

$6.48

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-F-D-DP-RA
Samtec
1: $30.16
8In Stock

Mfr. Part #
QSH-060-01-F-D-DP-RA

Mouser Part #
200-QSH06001FDDPRA

Samtec

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

Learn More

Datasheet

8In Stock

$30.16

$29.29

$28.54

$23.15

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
Samtec
1: $16.46
15In Stock

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

Mouser Part #
200-QSH06001LD

Samtec

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

Learn More

Datasheet

15In Stock

$16.46

$12.71

$10.84

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-DP-A-K-TR
Samtec
1: $17.12
104In Stock

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

Mouser Part #
200-QSH06001LDDPAKTR

Samtec

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

Learn More

Datasheet

104In Stock

Cut Tape

$17.12

$16.61

$16.18

$15.40

Reel

$9.59

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-L-D-DP-A-RT1
Samtec
1: $23.18
38In Stock

Mfr. Part #
QSH-060-01-L-D-DP-A-RT1

Mouser Part #
200-QSH06001LDDPART1

Samtec

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

Learn More

Datasheet

38In Stock

$23.18

$22.49

$21.92

$18.40

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-RA-K
Samtec
1: $30.88
8In Stock
24Expected 2026-03-25

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

Mouser Part #
200-QSH06001LDRAK

Samtec

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

Learn More

Datasheet

8In Stock

24Expected 2026-03-25

$30.88

$29.98

$29.21

$23.73

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

Q Strip™ High-Speed Mezzanine Connectors

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28 Position
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