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-028-01-L-D-DP-A-K-TR
Samtec
1: ¥1,428.5
194In Stock

Mfr. Part #
QSE-028-01-L-D-DP-A-K-TR

Mouser Part #
200-QSE02801LDDPAKTR

Samtec

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

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Datasheet

194In Stock

Cut Tape

¥1,428.5

¥1,303.9

¥1,255.7

¥1,219.2

Reel

¥1,109.5

View

Min.: 1
Mult.: 1

: 525

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

Reel, Cut Tape

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

QSE-040-01-C-D-A
Samtec
1: ¥1,225.8
76In Stock

Mfr. Part #
QSE-040-01-C-D-A

Mouser Part #
200-QSE04001CDA

Samtec

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

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Datasheet

76In Stock

¥1,225.8

¥1,172.7

¥1,122.8

¥1,071.3

Quote

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-040-01-F-D
Samtec
1: ¥1,415.2
2In Stock

Mfr. Part #
QSE-040-01-F-D

Mouser Part #
200-QSE04001FD

Samtec

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

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Datasheet

2In Stock

¥1,415.2

¥1,408.5

¥1,232.5

¥1,126.2

View

Min.: 1
Mult.: 1

Connectors

80 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-040-01-F-D-A-GP
Samtec
1: ¥1,739.1
10In Stock

Mfr. Part #
QSE-040-01-F-D-A-GP

Mouser Part #
200-QSE04001FDAGP

Samtec

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

Learn More

Datasheet

10In Stock

¥1,739.1

¥1,712.5

¥1,559.7

¥1,323.8

View

Min.: 1
Mult.: 1

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

Tray

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

QSE-040-01-F-D-A-K
Samtec
1: ¥802.3
18In Stock

Mfr. Part #
QSE-040-01-F-D-A-K

Mouser Part #
200-QSE04001FDAK

Samtec

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

Learn More

Datasheet

18In Stock

¥802.3

¥772.4

¥712.6

¥661.1

View

Min.: 1
Mult.: 1

Connectors

80 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-040-01-L-D-A-GP
Samtec
1: ¥2,044.7
5In Stock

Mfr. Part #
QSE-040-01-L-D-A-GP

Mouser Part #
200-QSE04001LDAGP

Samtec

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

Learn More

Datasheet

5In Stock

¥2,044.7

¥2,043

¥1,994.9

¥1,687.6

View

Min.: 1
Mult.: 1

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

Tray

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

QSE-040-01-L-D-A-K
Samtec
1: ¥935.1
64In Stock

Mfr. Part #
QSE-040-01-L-D-A-K

Mouser Part #
200-QSE04001LDAK

Samtec

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

Learn More

Datasheet

64In Stock

¥935.1

¥888.6

¥820.5

¥782.3

View

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

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

QSE-040-01-L-D-A-L
Samtec
1: ¥1,561.3
31In Stock

Mfr. Part #
QSE-040-01-L-D-A-L

Mouser Part #
200-QSE04001LDAL

Samtec

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

Learn More

Datasheet

31In Stock

¥1,561.3

¥1,478.3

¥1,443.4

¥1,340.4

View

Min.: 1
Mult.: 1

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

Tray

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

QSE-042-01-L-D-DP-A-K
Samtec
1: ¥2,290.5
46In Stock

Mfr. Part #
QSE-042-01-L-D-DP-A-K

Mouser Part #
200-QSE04201LDDPAK

Samtec

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

Learn More

Datasheet

46In Stock

¥2,290.5

¥1,857

¥1,797.2

¥1,373.6

View

Min.: 1
Mult.: 1

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

Tray

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

QSE-060-01-C-D-A
Samtec
1: ¥1,777.3
26In Stock

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

Mouser Part #
200-QSE06001CDA

Samtec

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

Learn More

Datasheet

26In Stock

¥1,777.3

¥1,775.6

¥1,757.3

¥1,740.7

Quote

Min.: 1
Mult.: 1

Sockets

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-060-01-F-D-A-GP
Samtec
1: ¥1,707.5
4In Stock

Mfr. Part #
QSE-060-01-F-D-A-GP

Mouser Part #
200-QSE06001FDAGP

Samtec

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

Learn More

Datasheet

4In Stock

¥1,707.5

¥1,685.9

¥1,684.3

¥1,509.8

View

Min.: 1
Mult.: 1

Sockets

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 0.80MM Q STRIP HS GP SOCKET

QSE-060-01-L-D-A-K-TR
Samtec
1: ¥1,250.7
166In Stock

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

Mouser Part #
200-QSE06001LDAKTR

Samtec

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

Learn More

Datasheet

166In Stock

Cut Tape

¥1,250.7

¥1,227.5

¥1,131.1

¥1,079.7

Reel

¥920.2

View

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-L-D-EM2
Samtec
1: ¥2,180.9
116In Stock

Mfr. Part #
QSE-060-01-L-D-EM2

Mouser Part #
200-QSE06001LDEM2

Samtec

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

Learn More

Datasheet

116In Stock

¥2,180.9

¥2,117.8

¥2,116.1

¥2,061.3

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-060-01-L-D-EM2-GP
Samtec
1: ¥2,954.9
6In Stock

Mfr. Part #
QSE-060-01-L-D-EM2-GP

Mouser Part #
200-QSE06001LDEM2GP

Samtec

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

Learn More

Datasheet

6In Stock

¥2,954.9

¥2,800.4

¥2,697.5

¥2,179.2

View

Min.: 1
Mult.: 1

Sockets

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-028-01-F-D-DP-A-K-TR
Samtec
1: ¥1,430.1
103In Stock

Mfr. Part #
QSE-028-01-F-D-DP-A-K-TR

Mouser Part #
200-QSE02801FDDPAKTR

Samtec

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

Learn More

Datasheet

103In Stock

Cut Tape

¥1,430.1

¥1,353.7

¥1,295.6

¥1,219.2

Reel

¥980

View

Min.: 1
Mult.: 1

: 525

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

Reel, Cut Tape

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

QSE-028-01-H-D-DP-A
Samtec
1: ¥3,428.3
17In Stock

Mfr. Part #
QSE-028-01-H-D-DP-A

Mouser Part #
200-QSE02801HDDPA

Samtec

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

Learn More

Datasheet

17In Stock

¥3,428.3

¥3,403.4

¥3,170.8

¥3,057.9

View

Min.: 1
Mult.: 1

Sockets

56 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-H-D-A
Samtec
1: ¥2,885.2
58In Stock

Mfr. Part #
QSE-040-01-H-D-A

Mouser Part #
200-QSE04001HDA

Samtec

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

Learn More

Datasheet

58In Stock

¥2,885.2

¥2,883.5

¥2,724

¥2,519.7

View

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

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

QSE-040-01-C-D-A-K
Samtec
1: ¥1,815.5
64Expected 8/31/2026

Mfr. Part #
QSE-040-01-C-D-A-K

Mouser Part #
200-QSE04001CDAK

Samtec

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

Learn More

Datasheet

64Expected 8/31/2026

¥1,815.5

¥1,398.6

¥1,199.2

¥1,154.4

View

Min.: 1
Mult.: 1

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

Tray

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

QSE-040-01-L-D-EM2
Samtec
1: ¥2,109.5
42Expected 9/21/2026

Mfr. Part #
QSE-040-01-L-D-EM2

Mouser Part #
200-QSE04001LDEM2

Samtec

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

Learn More

Datasheet

42Expected 9/21/2026

¥2,109.5

¥1,998.2

¥1,938.4

¥1,657.7

View

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-060-01-F-D-A
Samtec
1: ¥1,104.6
85Expected 8/10/2026

Mfr. Part #
QSE-060-01-F-D-A

Mouser Part #
200-QSE06001FDA

Samtec

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

Learn More

Datasheet

85Expected 8/10/2026

¥1,104.6

¥1,102.9

¥782.3

¥749.1

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-060-01-L-D-A-K
Samtec
1: ¥1,209.2
243Expected 8/26/2026

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

Mouser Part #
200-QSE06001LDAK

Samtec

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

Learn More

Datasheet

243Expected 8/26/2026

¥1,209.2

¥1,207.5

¥921.9

¥883.7

View

Min.: 1
Mult.: 1

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

Tray

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

QSE-028-01-F-D-DP-A-RT1-K-TR
Samtec
350: ¥1,551.4
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
QSE-028-01-F-D-DP-A-RT1-K-TR

Mouser Part #
200-02801FDDPART1KTR

Samtec

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

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

Reel

¥1,551.4

¥1,514.8

¥1,488.3

Quote

Min.: 350
Mult.: 350

: 350

Sockets

56 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

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

QSE-042-01-F-D-DP-A-RT1-K-TR
Samtec
350: ¥1,602.9
Non-Stocked Lead-Time 5 Weeks

Mfr. Part #
QSE-042-01-F-D-DP-A-RT1-K-TR

Mouser Part #
200-04201FDDPART1KTR

Samtec

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

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

Reel

¥1,602.9

¥1,574.6

¥1,549.7

Quote

Min.: 350
Mult.: 350

: 350

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

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

QSE-042-01-L-D-DP-A-RT1-K-TR
Samtec
350: ¥1,802.2
Non-Stocked Lead-Time 7 Weeks

Mfr. Part #
QSE-042-01-L-D-DP-A-RT1-K-TR

Mouser Part #
200-04201LDDPART1KTR

Samtec

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

Learn More

Datasheet

Non-Stocked Lead-Time 7 Weeks

Reel

¥1,802.2

¥1,767.3

¥1,737.4

Quote

Min.: 350
Mult.: 350

: 350

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

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

QSE-028-01-L-D-DP-EM2-GP
Samtec
1: ¥2,556.3
Non-Stocked Lead-Time 11 Weeks
New Product

Mfr. Part #
QSE-028-01-L-D-DP-EM2-GP

Mouser Part #
200-QE02801LDDPEM2GP

New Product

Samtec

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

Datasheet

Non-Stocked Lead-Time 11 Weeks

¥2,556.3

¥2,544.7

¥2,338.7

¥2,151

View

Min.: 1
Mult.: 1

Connectors

56 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