Board to Board & Mezzanine Connectors

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Q Strip™ QSE High-Speed Ground Plane Socket Strips

Samtec Q Strip™ QSE High-Speed Ground Plane Socket Strips are available in up to 200 positions with 5mm to 30mm stack heights and 0.80mm pitch. These high-speed sockets feature an integral metal plane for power or ground use, allowing contacts to be placed closer together without hindering signal performance. Samtec Q Strip QSE Socket Strips utilize a blade-and-beam contact system that accommodates the micro pitch and assists with mating and alignment. The QSE-EM series is a Q Strip High-Speed Ground Plane Socket Strip with an edge-mount design. These socket strips feature up to 160 positions and 0.80mm pitch.

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Part #

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

QSE-060-01-L-D-A
Samtec
1: CHF 5.92
3’413In Stock

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

Mouser Part No
200-QSE06001LDA

Samtec

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

Learn More

Datasheet

3’413In Stock

CHF 5.92

CHF 4.33

CHF 4.06

CHF 3.88

View

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-020-01-L-D-A-TR
Samtec
1: CHF 3.75
736In Stock

Mfr. Part No.
QSE-020-01-L-D-A-TR

Mouser Part No
200-QSE02001LDATR

Samtec

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

Learn More

Datasheet

736In Stock

Cut Tape

CHF 3.75

CHF 3.32

CHF 3.13

CHF 3.09

CHF 2.98

Reel

CHF 2.90

Min.: 1
Mult.: 1

: 550

Sockets

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)

QSE

Reel, Cut Tape

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

QSE-042-01-L-D-DP-A
Samtec
1: CHF 8.92
133In Stock

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

Mouser Part No
200-QSE04201LDDPA

Samtec

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

Learn More

Datasheet

133In Stock

CHF 8.92

CHF 8.91

CHF 8.90

CHF 8.81

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-014-01-F-D-DP-A-K-TR
Samtec
1: CHF 4.15
635In Stock

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

Mouser Part No
200-QSE01401FDDPAKTR

Samtec

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

Learn More

Datasheet

635In Stock

Cut Tape

CHF 4.15

CHF 3.62

CHF 3.31

Reel

CHF 3.25

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-042-01-F-D-DP-A
Samtec
1: CHF 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

CHF 8.22

CHF 7.39

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-060-01-H-D-A-K-TR
Samtec
1: CHF 11.02
329In Stock

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

Mouser Part No
200-QSE06001HDAKTR

Samtec

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

Learn More

Datasheet

329In Stock

Cut Tape

CHF 11.02

CHF 10.15

CHF 9.88

CHF 9.72

CHF 9.43

Reel

CHF 9.40

Min.: 1
Mult.: 1

: 350

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

Reel, Cut Tape

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: CHF 4.86
271In 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

271In Stock

Cut Tape

CHF 4.86

CHF 4.29

CHF 4.28

Reel

CHF 3.96

CHF 3.72

CHF 3.30

Min.: 1
Mult.: 1

: 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 0.80MM Q STRIP HS SOCKET STRIP

QSE-014-01-H-D-DP-A
Samtec
1: CHF 9.07
90In Stock

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

Mouser Part No
200-QSE01401HDDPA

Samtec

Board to Board & Mezzanine Connectors 0.80MM Q STRIP HS SOCKET STRIP

Learn More

Datasheet

90In Stock

CHF 9.07

Min.: 1
Mult.: 1

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

Tray

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

QSE-042-01-F-D-DP-A-TR
Samtec
1: CHF 7.04
251In Stock

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

Mouser Part No
200-QSE04201FDDPATR

Samtec

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

Learn More

Datasheet

251In Stock

Cut Tape

CHF 7.04

CHF 6.81

CHF 6.53

CHF 6.13

Reel

CHF 4.43

View

Min.: 1
Mult.: 1

: 500

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

Reel, Cut Tape

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

QSE-040-01-L-D-A-RT1
Samtec
1: CHF 10.28
65In Stock

Mfr. Part No.
QSE-040-01-L-D-A-RT1

Mouser Part No
200-QSE04001LDART1

Samtec

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

Learn More

Datasheet

65In Stock

CHF 10.28

CHF 9.93

CHF 9.68

CHF 8.46

CHF 8.44

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-020-01-L-D-A-RT1
Samtec
1: CHF 9.47
94In Stock

Mfr. Part No.
QSE-020-01-L-D-A-RT1

Mouser Part No
200-QSE02001LDART1

Samtec

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

Learn More

Datasheet

94In Stock

CHF 9.47

Min.: 1
Mult.: 1

Sockets

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)

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
Samtec
1: CHF 8.53
84In 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

84In Stock

CHF 8.53

CHF 8.22

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-042-01-C-D-DP-A-K
Samtec
1: CHF 12.28
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

CHF 12.28

CHF 12.27

CHF 11.01

CHF 10.11

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 0.80 mm Q Strip High-Speed Ground Plane Socket Strip

QSE-020-01-H-D-A
Samtec
1: CHF 10.50
1’631In Stock

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

Mouser Part No
200-QSE02001HDA

Samtec

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

Learn More

Datasheet

1’631In Stock

CHF 10.50

CHF 10.40

CHF 10.37

CHF 9.47

Min.: 1
Mult.: 1

Sockets

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)

QSE

Tray

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

QSE-020-01-L-D-A
Samtec
1: CHF 4.37
8’498In Stock
1’664Expected 8/17/2026

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

Mouser Part No
200-QSE02001LDA

Samtec

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

Learn More

Datasheet

8’498In Stock

1’664Expected 8/17/2026

CHF 4.37

CHF 3.54

CHF 3.17

CHF 3.06

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

Board to Board & Mezzanine Connectors 0.80MM Q STRIP HS GP SKT STRIP

QSE-020-01-L-D-A-K-TR
Samtec
1: CHF 4.71
10’883In Stock

Mfr. Part No.
QSE-020-01-L-D-A-K-TR

Mouser Part No
200-QSE02001LDAKTR

Samtec

Board to Board & Mezzanine Connectors 0.80MM Q STRIP HS GP SKT STRIP

Learn More

Datasheet

10’883In Stock

Cut Tape

CHF 4.71

CHF 3.76

CHF 3.58

CHF 3.54

Reel

CHF 3.17

View

MouseReel Available

Min.: 1
Mult.: 1

: 550

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

Reel, Cut Tape, MouseReel

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: CHF 4.51
646In 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

646In Stock

CHF 4.51

CHF 4.10

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: CHF 5.50
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

CHF 5.50

CHF 4.75

CHF 3.81

CHF 3.56

CHF 3.47

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: CHF 5.44
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

CHF 5.44

CHF 4.83

CHF 4.55

CHF 4.32

Reel

CHF 3.85

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: CHF 3.61
3’005In Stock
1’224Expected 8/25/2026

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

3’005In Stock

1’224Expected 8/25/2026

CHF 3.61

CHF 3.03

CHF 2.66

CHF 2.57

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)

QSE

Tray

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

QSE-020-01-F-D-A-K-TR
Samtec
1: CHF 4.10
545In Stock
1’466Expected 8/25/2026

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

Mouser Part No
200-QSE02001FDAKTR

Samtec

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

Learn More

Datasheet

545In Stock

1’466Expected 8/25/2026

Cut Tape

CHF 4.10

CHF 3.40

CHF 3.27

CHF 3.12

Reel

CHF 2.78

View

MouseReel Available

Min.: 1
Mult.: 1

: 550

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

Reel, Cut Tape, MouseReel

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

QSE-020-01-H-D-A-K-TR
Samtec
1: CHF 7.71
942In Stock

Mfr. Part No.
QSE-020-01-H-D-A-K-TR

Mouser Part No
200-QSE02001HDAKTR

Samtec

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

Learn More

Datasheet

942In Stock

Cut Tape

CHF 7.71

CHF 7.02

CHF 6.87

CHF 6.76

Reel

CHF 6.09

View

MouseReel Available

Min.: 1
Mult.: 1

: 550

Connectors

40 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

Reel, Cut Tape, MouseReel

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

QSE-020-01-L-D-A-K
Samtec
1: CHF 3.99
522In Stock

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

Mouser Part No
200-QSE02001LDAK

Samtec

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

Learn More

Datasheet

522In Stock

CHF 3.99

CHF 3.52

CHF 3.37

CHF 3.22

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)

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-TR
Samtec
1: CHF 7.83
259In Stock

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

Mouser Part No
200-QSE04001CDAKTR

Samtec

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

Learn More

Datasheet

259In Stock

Cut Tape

CHF 7.83

CHF 7.15

CHF 6.71

CHF 6.36

Reel

CHF 6.00

CHF 5.07

Min.: 1
Mult.: 1

: 475

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

Reel, Cut Tape

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

QSE-040-01-F-D-A
Samtec
1: CHF 3.54
761In Stock

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

Mouser Part No
200-QSE04001FDA

Samtec

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

Learn More

Datasheet

761In Stock

CHF 3.54

CHF 3.53

CHF 3.31

CHF 3.14

CHF 3.02

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)

QSE

Tray

Q Strip™ QSE High-Speed Ground Plane Socket Strips

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