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-A-L
Samtec
1: £6.81
89In Stock

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

Mouser Part No
200-QSH02001LDDPAL

Samtec

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

Learn More

Datasheet

89In Stock

£6.81

£6.74

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-L-D-DP-RA
Samtec
1: £12.00
45In Stock

Mfr. Part No.
QSH-020-01-L-D-DP-RA

Mouser Part No
200-QSH02001LDDPRA

Samtec

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

Learn More

Datasheet

45In Stock

£12.00

£11.65

£11.34

£9.82

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: £5.93
155In Stock
1,050Expected 11/03/2026

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

Mouser Part No
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 11/03/2026

Cut Tape

£5.93

£5.65

£5.31

£5.01

Reel

£4.25

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: £3.34
254In Stock

Mfr. Part No.
QSH-030-01-F-D-A-K

Mouser Part No
200-QSH03001FDAK

Samtec

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

Learn More

Datasheet

254In Stock

£3.34

£2.98

£2.80

£2.38

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: £6.01
35In Stock

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

Mouser Part No
200-QSH03001FDAL

Samtec

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

Learn More

Datasheet

35In Stock

£6.01

£5.69

£5.45

£5.12

£4.65

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: £3.66
402In Stock

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

Mouser Part No
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

£3.66

£3.35

£3.14

£2.84

Reel

£2.68

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: £11.32
40In Stock

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

Mouser Part No
200-QSH03001FDRAK

Samtec

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

Learn More

Datasheet

40In Stock

£11.32

£10.98

£10.70

£9.27

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: £7.05
105In Stock

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

Mouser Part No
200-QSH03001LD

Samtec

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

Learn More

Datasheet

105In Stock

£7.05

£6.84

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: £7.53
71In Stock

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

Mouser Part No
200-QSH03001LDALK

Samtec

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

Learn More

Datasheet

71In Stock

£7.53

£7.45

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: £6.61
16In Stock

Mfr. Part No.
QSH-030-01-L-D-EM2

Mouser Part No
200-QSH03001LDEM2

Samtec

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

Learn More

Datasheet

16In Stock

£6.61

£6.26

£5.99

£5.64

£5.13

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: £13.14
43In Stock

Mfr. Part No.
QSH-030-01-L-D-RA

Mouser Part No
200-QSH03001LDRA

Samtec

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

Learn More

Datasheet

43In Stock

£13.14

£12.75

£12.42

£10.76

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: £13.23
32In Stock

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

Mouser Part No
200-QSH03001LDRAK

Samtec

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

Learn More

Datasheet

32In Stock

£13.23

£12.84

£12.52

£10.84

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-040-01-F-D-DP-A
Samtec
1: £6.59
113In Stock

Mfr. Part No.
QSH-040-01-F-D-DP-A

Mouser Part No
200-QSH04001FDDPA

Samtec

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

Learn More

Datasheet

113In Stock

£6.59

£6.42

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: £12.73
26In Stock

Mfr. Part No.
QSH-040-01-H-D-DP-A-K

Mouser Part No
200-QSH04001HDDPAK

Samtec

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

Learn More

Datasheet

26In Stock

£12.73

£12.37

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: £7.81
121In Stock

Mfr. Part No.
QSH-040-01-L-D-DP-A-K

Mouser Part No
200-QSH04001LDDPAK

Samtec

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

Learn More

Datasheet

121In Stock

£7.81

£7.60

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: £6.88
51In Stock

Mfr. Part No.
QSH-060-01-F-D

Mouser Part No
200-QSH06001FD

Samtec

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

Learn More

Datasheet

51In Stock

£6.88

£6.69

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: £3.96
106In Stock

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

Mouser Part No
200-QSH06001FDAK

Samtec

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

Learn More

Datasheet

106In Stock

£3.96

£3.40

£3.21

£3.02

£2.73

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: £4.23
298In Stock
500Expected 23/03/2026

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

Mouser Part No
200-QSH06001FDAKTR

Samtec

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

Learn More

Datasheet

298In Stock

500Expected 23/03/2026

Cut Tape

£4.23

£3.88

£3.64

£3.28

Reel

£3.09

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: £9.22
34In Stock

Mfr. Part No.
QSH-060-01-F-D-A-RT1

Mouser Part No
200-QSH06001FDART1

Samtec

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

Learn More

Datasheet

34In Stock

£9.22

£8.95

£8.72

£7.55

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 0.50 mm Q Strip High-Speed Ground Plane Socket Strip

QSH-060-01-F-D-A-TR
Samtec
1: £4.16
123In Stock

Mfr. Part No.
QSH-060-01-F-D-A-TR

Mouser Part No
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

£4.16

£3.82

£3.59

£3.24

Reel

£3.06

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: £8.11
34In Stock

Mfr. Part No.
QSH-060-01-F-D-DP-A

Mouser Part No
200-QSH06001FDDPA

Samtec

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

Learn More

Datasheet

34In Stock

£8.11

£7.91

£7.68

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: £8.05
15In Stock

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

Mouser Part No
200-QSH06001LD

Samtec

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

Learn More

Datasheet

15In Stock

£8.05

£7.82

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: £8.37
104In Stock

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

Mouser Part No
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

£8.37

£8.13

£7.91

£7.53

Reel

£4.70

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: £11.34
38In Stock

Mfr. Part No.
QSH-060-01-L-D-DP-A-RT1

Mouser Part No
200-QSH06001LDDPART1

Samtec

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

Learn More

Datasheet

38In Stock

£11.34

£11.00

£10.72

£9.28

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: £15.10
8In Stock
24Expected 25/03/2026

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

Mouser Part No
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 25/03/2026

£15.10

£14.67

£14.29

£12.37

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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