Board to Board & Mezzanine Connectors

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 3 605

Applied Filters:

Product

Number of Positions

Pitch

Number of Rows

Termination Style

Mounting Angle

Stack Height

Current Rating

Voltage Rating

Maximum Data Rate

Minimum Operating Temperature

Maximum Operating Temperature

Contact Plating

Contact Material

Housing Material

Series

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

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

QTH-030-02-L-D-A-TR
Samtec
1: 5,37 €
185In Stock

Mfr. Part No.
QTH-030-02-L-D-A-TR

Mouser Part No
200-QTH03002LDATR

Samtec

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

Learn More

Datasheet

185In Stock

Cut Tape

5,37 €

5,12 €

4,82 €

4,55 €

Reel

3,97 €

View

Min.: 1
Mult.: 1

: 300

Headers

60 Position

0.5 mm (0.02 in)

2 Row

Solder

Straight

8 mm

2 A

175 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTH

Reel, Cut Tape

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

QTH-030-03-F-D-A
Samtec
1: 5,24 €
262In Stock

Mfr. Part No.
QTH-030-03-F-D-A

Mouser Part No
200-QTH03003FDA

Samtec

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

Learn More

Datasheet

262In Stock

5,24 €

5,23 €

4,65 €

4,42 €

View

Min.: 1
Mult.: 1

Headers

60 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

11 mm

2 A

175 VAC

25 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTH

Tray

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

QTH-030-03-F-D-A-K
Samtec
1: 5,31 €
30In Stock

Mfr. Part No.
QTH-030-03-F-D-A-K

Mouser Part No
200-QTH03003FDAK

Samtec

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

Learn More

Datasheet

30In Stock

5,31 €

4,75 €

4,70 €

4,47 €

View

Min.: 1
Mult.: 1

Headers

60 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

11 mm

2 A

175 VAC

25 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTH

Tray

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

QTH-030-03-F-D-A-K-TR
Samtec
1: 5,62 €
45In Stock

Mfr. Part No.
QTH-030-03-F-D-A-K-TR

Mouser Part No
200-QTH03003FDAKTR

Samtec

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

Learn More

Datasheet

45In Stock

Cut Tape

5,62 €

5,29 €

4,54 €

Reel

4,54 €

4,31 €

View

Min.: 1
Mult.: 1

: 150

Headers

60 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

11 mm

2 A

175 VAC

25 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTH

Reel, Cut Tape

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

QTH-030-04-F-D-A
Samtec
1: 15,63 €
1In Stock

Mfr. Part No.
QTH-030-04-F-D-A

Mouser Part No
200-QTH03004FDA

Samtec

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

Learn More

Datasheet

1In Stock

15,63 €

15,07 €

12,12 €

Min.: 1
Mult.: 1

Headers

60 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

16 mm

2 A

175 VAC

25 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTH

Tray

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

QTH-030-04-F-D-A-K-TR
Samtec
1: 12,75 €
100In Stock

Mfr. Part No.
QTH-030-04-F-D-A-K-TR

Mouser Part No
200-QTH03004FDAKTR

Samtec

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

Learn More

Datasheet

100In Stock

Cut Tape

12,75 €

11,06 €

11,02 €

10,93 €

Reel

8,90 €

8,10 €

Min.: 1
Mult.: 1

: 100

Headers

60 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

16 mm

2 A

175 VAC

25 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTH

Reel, Cut Tape

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

QTH-030-04-F-D-A-TR
Samtec
1: 12,61 €
30In Stock

Mfr. Part No.
QTH-030-04-F-D-A-TR

Mouser Part No
200-QTH03004FDATR

Samtec

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

Learn More

Datasheet

30In Stock

Cut Tape

12,61 €

10,97 €

10,91 €

10,82 €

Reel

8,22 €

8,01 €

Min.: 1
Mult.: 1

: 100

Headers

60 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

16 mm

2 A

175 VAC

25 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTH

Reel, Cut Tape

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

QTH-030-04-L-D-A-K
Samtec
1: 18,21 €
28In Stock

Mfr. Part No.
QTH-030-04-L-D-A-K

Mouser Part No
200-QTH03004LDAK

Samtec

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

Learn More

Datasheet

28In Stock

18,21 €

18,20 €

15,33 €

14,57 €

Min.: 1
Mult.: 1

Headers

60 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

16 mm

2 A

175 VAC

25 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTH

Tray

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

QTH-030-07-F-D-A
Samtec
1: 11,67 €
76In Stock

Mfr. Part No.
QTH-030-07-F-D-A

Mouser Part No
200-QTH03007FDA

Samtec

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

Learn More

Datasheet

76In Stock

11,67 €

11,33 €

10,93 €

9,95 €

Min.: 1
Mult.: 1

Headers

60 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

25 mm

2 A

175 VAC

25 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTH

Tray

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

QTH-030-07-L-D-A
Samtec
1: 16,39 €
68In Stock

Mfr. Part No.
QTH-030-07-L-D-A

Mouser Part No
200-QTH03007LDA

Samtec

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

Learn More

Datasheet

68In Stock

16,39 €

15,56 €

13,03 €

11,86 €

Min.: 1
Mult.: 1

Headers

60 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

25 mm

2 A

175 VAC

25 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTH

Tray

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

QTH-030-09-L-D-A
Samtec
1: 17,91 €
8In Stock

Mfr. Part No.
QTH-030-09-L-D-A

Mouser Part No
200-QTH03009LDA

Samtec

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

Learn More

Datasheet

8In Stock

17,91 €

14,46 €

Min.: 1
Mult.: 1

Headers

60 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

14 mm

2 A

175 VAC

25 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTH

Tray

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

QTH-040-01-F-D-DP-A-K
Samtec
1: 10,26 €
8In Stock

Mfr. Part No.
QTH-040-01-F-D-DP-A-K

Mouser Part No
200-QTH04001FDDPAK

Samtec

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

Learn More

Datasheet

8In Stock

10,26 €

10,25 €

7,92 €

Min.: 1
Mult.: 1

Headers

80 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

5 mm

2 A

175 VAC

25 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTH

Tray

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

QTH-040-01-F-D-DP-A-K-TR
Samtec
1: 8,69 €
82In Stock

Mfr. Part No.
QTH-040-01-F-D-DP-A-K-TR

Mouser Part No
200-QTH04001FDDPAKTR

Samtec

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

Learn More

Datasheet

82In Stock

Cut Tape

8,69 €

7,46 €

7,43 €

7,39 €

Reel

5,39 €

View

Min.: 1
Mult.: 1

: 425

Headers

80 Position

0.5 mm (0.02 in)

2 Row

Solder

Straight

5 mm

2 A

175 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTH

Reel, Cut Tape

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

QTH-040-01-L-D-DP
Samtec
1: 8,95 €
46In Stock

Mfr. Part No.
QTH-040-01-L-D-DP

Mouser Part No
200-QTH04001LDDP

Samtec

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

Learn More

Datasheet

46In Stock

8,95 €

8,49 €

8,22 €

8,05 €

View

Min.: 1
Mult.: 1

Headers

80 Position

0.5 mm (0.02 in)

2 Row

Solder

Straight

5 mm

2 A

175 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTH

Tray

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

QTH-040-01-L-D-DP-A-K
Samtec
1: 11,91 €
38In Stock

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

Mouser Part No
200-QTH04001LDDPAK

Samtec

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

Learn More

Datasheet

38In Stock

11,91 €

11,90 €

10,34 €

9,41 €

Min.: 1
Mult.: 1

Headers

80 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

5 mm

2 A

175 VAC

25 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTH

Tray

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

QTH-040-01-L-D-DP-A-RT1
Samtec
1: 12,51 €
29In Stock

Mfr. Part No.
QTH-040-01-L-D-DP-A-RT1

Mouser Part No
200-QTH04001LDDPART1

Samtec

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

Learn More

Datasheet

29In Stock

12,51 €

12,35 €

11,69 €

11,03 €

View

Min.: 1
Mult.: 1

Headers

80 Position

0.5 mm (0.02 in)

2 Row

Solder

Straight

5 mm

2 A

175 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTH

Tray

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

QTH-040-02-F-D-DP-A-K
Samtec
1: 8,95 €
11In Stock

Mfr. Part No.
QTH-040-02-F-D-DP-A-K

Mouser Part No
200-QTH04002FDDPAK

Samtec

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

Learn More

Datasheet

11In Stock

8,95 €

8,14 €

Min.: 1
Mult.: 1

Headers

80 Position

0.5 mm (0.02 in)

2 Row

Solder

Straight

8 mm

2 A

175 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTH

Tray

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

QTH-040-02-H-D-DP-A
Samtec
1: 20,70 €
4In Stock

Mfr. Part No.
QTH-040-02-H-D-DP-A

Mouser Part No
200-QTH04002HDDPA

Samtec

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

Learn More

Datasheet

4In Stock

20,70 €

20,69 €

18,70 €

17,73 €

Min.: 1
Mult.: 1

Headers

80 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

8 mm

2 A

175 VAC

25 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTH

Tray

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

QTH-040-02-L-D-DP-A
Samtec
1: 8,70 €
18In Stock

Mfr. Part No.
QTH-040-02-L-D-DP-A

Mouser Part No
200-QTH04002LDDPA

Samtec

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

Learn More

Datasheet

18In Stock

8,70 €

8,25 €

7,89 €

7,87 €

7,15 €

Min.: 1
Mult.: 1

Headers

80 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

8 mm

2 A

175 VAC

25 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTH

Tray

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

QTH-040-04-L-D-DP-A
Samtec
1: 20,01 €
35In Stock

Mfr. Part No.
QTH-040-04-L-D-DP-A

Mouser Part No
200-QTH04004LDDPA

Samtec

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

Learn More

Datasheet

35In Stock

20,01 €

20,00 €

17,40 €

15,83 €

Min.: 1
Mult.: 1

Headers

80 Position

0.5 mm (0.02 in)

2 Row

Solder

Straight

16 mm

2 A

175 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTH

Tray

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

QTH-040-05-L-D-DP-A
Samtec
1: 14,10 €
46In Stock
72Expected 14/09/2026

Mfr. Part No.
QTH-040-05-L-D-DP-A

Mouser Part No
200-QTH04005LDDPA

Samtec

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

Learn More

Datasheet

46In Stock

72Expected 14/09/2026

14,10 €

13,70 €

13,61 €

13,46 €

12,25 €

Min.: 1
Mult.: 1

Headers

80 Position

0.5 mm (0.02 in)

2 Row

Solder

Straight

19 mm

2 A

175 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTH

Tray

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

QTH-040-07-C-D-DP-A
Samtec
1: 23,76 €
36In Stock

Mfr. Part No.
QTH-040-07-C-D-DP-A

Mouser Part No
200-QTH04007CDDPA

Samtec

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

Learn More

Datasheet

36In Stock

23,76 €

23,06 €

22,48 €

22,46 €

View

Min.: 1
Mult.: 1

Headers

80 Position

0.5 mm (0.02 in)

2 Row

Solder

Straight

25 mm

2 A

175 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTH

Tray

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

QTH-040-07-L-D-DP-A
Samtec
1: 15,86 €
1In Stock

Mfr. Part No.
QTH-040-07-L-D-DP-A

Mouser Part No
200-QTH04007LDDPA

Samtec

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

Learn More

Datasheet

1In Stock

15,86 €

14,52 €

14,15 €

12,99 €

Min.: 1
Mult.: 1

Headers

80 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

25 mm

2 A

175 VAC

25 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTH

Tray

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

QTH-060-01-F-D-A-RT1
Samtec
1: 15,84 €
29In Stock

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

Mouser Part No
200-QTH06001FDART1

Samtec

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

Learn More

Datasheet

29In Stock

15,84 €

15,83 €

12,77 €

Min.: 1
Mult.: 1

Headers

120 Position

0.5 mm (0.02 in)

2 Row

Solder

Straight

5 mm

2 A

175 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTH

Tray

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

QTH-060-01-F-D-DP-A
Samtec
1: 11,70 €
10In Stock

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

Mouser Part No
200-QTH06001FDDPA

Samtec

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

Learn More

Datasheet

10In Stock

11,70 €

9,46 €

9,35 €

Min.: 1
Mult.: 1

Headers

120 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

5 mm

2 A

175 VAC

25 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTH

Tray

Q Strip™ High-Speed Mezzanine Connectors

Customer Service Office

Company

Resources

Support

1 Position
2 Position
6 Position
7 Position
8 Position
9 Position
10 Position
16 Position
28 Position
32 Position
40 Position
50 Position
56 Position
60 Position
64 Position
80 Position
84 Position
86 Position
96 Position
100 Position