Board to Board & Mezzanine Connectors

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Q Strip QTS High-Speed Ground Plane Headers

Samtec Q Strip QTS High-Speed Ground Plane Headers feature a 0.635mm pitch, a 285V_AC voltage rating, and current rating of 1.8A per pin. The QTS series is an Extended Life Product (E.L.P.™) and is compatible with UMPT/UMPS for flexible two-piece power/signal solutions. These modules provide high-speed channel performance and up to 250 positions with 5mm to 16mm stack heights. Samtec Q Strip QTS High-Speed Ground Plane Headers operate in the -55°C to +125°C temperature range.

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Part #

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

QTS-050-02-L-D-A-K-TR
Samtec
1: 5,42 €
150In Stock

Mfr. Part No.
QTS-050-02-L-D-A-K-TR

Mouser Part No
200-QTS05002LDAKTR

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

Learn More

Datasheet

150In Stock

Cut Tape

5,42 €

5,00 €

4,69 €

Reel

4,22 €

4,02 €

3,85 €

Min.: 1
Mult.: 1

Reel: 300

Headers

100 Position

0.635 mm (0.025 in)

2 Row

Solder

Straight

1.8 A

285 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTS

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

QTS-050-02-L-D-RA-WT
Samtec
1: 15,01 €
7In Stock

Mfr. Part No.
QTS-050-02-L-D-RA-WT

Mouser Part No
200-QTS05002LDRAWT

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

Learn More

Datasheet

7In Stock

15,01 €

14,56 €

14,19 €

12,47 €

Min.: 1
Mult.: 1

Headers

100 Position

0.635 mm (0.025 in)

2 Row

Solder

Straight

1.8 A, 23.1 A

285 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTS

Tray

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

QTS-075-01-F-D-A
Samtec
1: 9,44 €
40In Stock

Mfr. Part No.
QTS-075-01-F-D-A

Mouser Part No
200-QTS07501FDA

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

Learn More

Datasheet

40In Stock

9,44 €

9,21 €

8,96 €

Min.: 1
Mult.: 1

Headers

150 Position

0.635 mm (0.025 in)

2 Row

Solder

Straight

1.8 A, 23.1 A

285 V

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTS

Tray

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

QTS-075-01-F-D-RA-WT
Samtec
1: 13,73 €
17In Stock

Mfr. Part No.
QTS-075-01-F-D-RA-WT

Mouser Part No
200-QTS07501FDRAWT

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

Learn More

Datasheet

17In Stock

13,73 €

13,32 €

12,36 €

11,40 €

Min.: 1
Mult.: 1

Headers

150 Position

0.635 mm (0.025 in)

2 Row

Solder Pin

Right Angle

1.8 A

285 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTS

Tray

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

QTS-075-01-F-D-RA-WT-SP
Samtec
1: 14,34 €
1In Stock

Mfr. Part No.
QTS-075-01-F-D-RA-WT-SP

Mouser Part No
200-QTS07501FDRAWTSP

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

Learn More

Datasheet

1In Stock

14,34 €

13,91 €

12,91 €

11,91 €

Min.: 1
Mult.: 1

Headers

150 Position

0.635 mm (0.025 in)

2 Row

Solder

Straight

1.8 A, 23.1 A

285 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTS

Tray

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

QTS-075-01-L-D-A
Samtec
1: 11,03 €
50In Stock

Mfr. Part No.
QTS-075-01-L-D-A

Mouser Part No
200-QTS07501LDA

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

Learn More

Datasheet

50In Stock

11,03 €

10,77 €

10,47 €

Min.: 1
Mult.: 1

Headers

150 Position

0.635 mm (0.025 in)

2 Row

Solder

Straight

1.8 A

285 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTS

Tray

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

QTS-075-01-L-D-A-K
Samtec
1: 5,37 €
32In Stock

Mfr. Part No.
QTS-075-01-L-D-A-K

Mouser Part No
200-QTS07501LDAK

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

Learn More

Datasheet

32In Stock

5,37 €

4,93 €

4,55 €

4,32 €

Min.: 1
Mult.: 1

Headers

150 Position

0.635 mm (0.025 in)

2 Row

Solder

Straight

1.8 A

285 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTS

Tray

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

QTS-075-01-L-D-A-K-TR
Samtec
1: 5,90 €
1In Stock

Mfr. Part No.
QTS-075-01-L-D-A-K-TR

Mouser Part No
200-QTS07501LDAKTR

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

Learn More

Datasheet

1In Stock

Cut Tape

5,90 €

5,44 €

5,10 €

4,64 €

Reel

4,39 €

View

Min.: 1
Mult.: 1

Reel: 275

Headers

150 Position

0.635 mm (0.025 in)

2 Row

Solder

Straight

1.8 A, 23.1 A

285 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTS

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

QTS-075-01-L-D-RA-WT-SP
Samtec
1: 16,62 €
29In Stock

Mfr. Part No.
QTS-075-01-L-D-RA-WT-SP

Mouser Part No
200-QTS07501LDRAWTSP

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

Learn More

Datasheet

29In Stock

16,62 €

16,13 €

14,96 €

13,81 €

Min.: 1
Mult.: 1

Headers

150 Position

0.635 mm (0.025 in)

2 Row

Solder

Straight

1.8 A, 23.1 A

285 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTS

Tray

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

QTS-075-02-L-D-A
Samtec
1: 11,37 €
21In Stock

Mfr. Part No.
QTS-075-02-L-D-A

Mouser Part No
200-QTS07502LDA

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

Learn More

Datasheet

21In Stock

11,37 €

11,09 €

10,78 €

Min.: 1
Mult.: 1

Headers

150 Position

0.635 mm (0.025 in)

2 Row

Solder

Straight

1.8 A

285 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTS

Tray

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

QTS-075-02-L-D-RA-WT-SP
Samtec
1: 17,10 €
1In Stock

Mfr. Part No.
QTS-075-02-L-D-RA-WT-SP

Mouser Part No
200-QTS07502LDRAWTSP

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

Learn More

Datasheet

1In Stock

17,10 €

16,59 €

15,39 €

14,20 €

Min.: 1
Mult.: 1

Headers

150 Position

0.635 mm (0.025 in)

2 Row

Solder

Straight

1.8 A, 23.1 A

285 V

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTS

Tray

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

QTS-025-04-C-D-A-K-TR
Samtec
1: 16,65 €
93In Stock

Mfr. Part No.
QTS-025-04-C-D-A-K-TR

Mouser Part No
200-QTS02504CDAKTR

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

Learn More

Datasheet

93In Stock

Cut Tape

16,65 €

16,16 €

15,75 €

14,99 €

Reel

12,62 €

11,99 €

Min.: 1
Mult.: 1

Reel: 100

Headers

50 Position

0.635 mm (0.025 in)

2 Row

Solder

Straight

1.8 A, 23.1 A

285 V

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTS

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

QTS-050-04-C-D-A
Samtec
1: 23,56 €
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
QTS-050-04-C-D-A

Mouser Part No
200-QTS05004CDA

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

23,56 €

22,86 €

22,27 €

19,57 €

Min.: 40
Mult.: 40

Headers

100 Position

0.635 mm (0.025 in)

2 Row

Solder

Straight

1.8 A, 23.1 A

285 V

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTS

Tray

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

QTS-025-01-L-D-RA
Samtec
1: 10,04 €
475On Order

Mfr. Part No.
QTS-025-01-L-D-RA

Mouser Part No
200-QTS02501LDRA

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

Learn More

Datasheet

475On Order

10,04 €

9,75 €

9,50 €

9,04 €

8,35 €

Min.: 1
Mult.: 1

Headers

50 Position

0.635 mm (0.025 in)

2 Row

Solder Pin

Right Angle

1.8 A

285 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTS

Tray

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

QTS-025-03-L-D-A
Samtec
1: 11,60 €
26Expected 3/16/2026

Mfr. Part No.
QTS-025-03-L-D-A

Mouser Part No
200-QTS02503LDA

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

Learn More

Datasheet

26Expected 3/16/2026

11,60 €

11,32 €

11,00 €

Min.: 1
Mult.: 1

Headers

50 Position

0.635 mm (0.025 in)

2 Row

Solder

Straight

1.8 A, 23.1 A

285 V

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTS

Tray

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

QTS-050-01-L-D-A-GP
Samtec
1: 10,00 €
66Expected 2/17/2026

Mfr. Part No.
QTS-050-01-L-D-A-GP

Mouser Part No
200-QTS05001LDAGP

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

Learn More

Datasheet

66Expected 2/17/2026

10,00 €

9,71 €

9,46 €

8,31 €

Min.: 1
Mult.: 1

Headers

100 Position

0.635 mm (0.025 in)

2 Row

Solder

Straight

1.8 A

285 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTS

Tray

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

QTS-050-01-L-D-RA-WT-SP
Samtec
1: 15,19 €
197Factory Stock Available

Mfr. Part No.
QTS-050-01-L-D-RA-WT-SP

Mouser Part No
200-QTS05001LDRAWTSP

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

Learn More

Datasheet

197Factory Stock Available

More Info Available

15,19 €

14,74 €

13,67 €

12,61 €

Min.: 1
Mult.: 1

Headers

100 Position

0.635 mm (0.025 in)

2 Row

Solder

Straight

1.8 A, 23.1 A

285 V

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTS

Tray

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

QTS-032-01-H-D-DP-RA-WT-LS2
Samtec
1: 25,22 €
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
QTS-032-01-H-D-DP-RA-WT-LS2

Mouser Part No
200-03201HDDPRAWTLS2

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

Learn More

Datasheet

Non-Stocked Lead-Time 5 Weeks

25,22 €

24,48 €

23,86 €

20,96 €

Min.: 1
Mult.: 1

Headers

64 Position

0.635 mm (0.025 in)

2 Row

Solder

Straight

1.8 A, 23.1 A

285 V

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTS

Tray

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

QTS-048-01-F-D-DP-RA-WT-LS1
Samtec
1: 14,54 €
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
QTS-048-01-F-D-DP-RA-WT-LS1

Mouser Part No
200-04801FDDPRAWTLS1

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

14,54 €

14,11 €

13,09 €

12,08 €

Min.: 1
Mult.: 1

Headers

96 Position

0.635 mm (0.025 in)

2 Row

Solder

Straight

1.8 A, 23.1 A

285 V

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTS

Tray

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

QTS-050-02-FTL-D-RA-WT-LS2-P
Samtec
1: 15,06 €
Non-Stocked Lead-Time 12 Weeks
New Product

Mfr. Part No.
QTS-050-02-FTL-D-RA-WT-LS2-P

Mouser Part No
200-5002FTLDRAWTLS2P

New Product

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

Datasheet

Non-Stocked Lead-Time 12 Weeks

15,06 €

14,62 €

13,56 €

12,51 €

Min.: 1
Mult.: 1

Headers

100 Position

0.635 mm (0.025 in)

2 Row

Solder

Straight

1.8 A

285 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTS

Tray

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

QTS-075-02-FTL-D-RA-WT-LS2-P
Samtec
1: 16,45 €
Non-Stocked Lead-Time 12 Weeks
New Product

Mfr. Part No.
QTS-075-02-FTL-D-RA-WT-LS2-P

Mouser Part No
200-7502FTLDRAWTLS2P

New Product

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

Datasheet

Non-Stocked Lead-Time 12 Weeks

16,45 €

15,97 €

14,81 €

13,68 €

Min.: 1
Mult.: 1

Headers

150 Position

0.635 mm (0.025 in)

2 Row

Solder

Straight

1.8 A

285 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTS

Tray

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

QTS-075-02-FTL-D-RA-WT-LS2
Samtec
1: 16,27 €
Non-Stocked Lead-Time 12 Weeks
New Product

Mfr. Part No.
QTS-075-02-FTL-D-RA-WT-LS2

Mouser Part No
200-Q7502FTLDRAWTLS2

New Product

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

Datasheet

Non-Stocked Lead-Time 12 Weeks

16,27 €

15,79 €

14,65 €

13,52 €

Min.: 1
Mult.: 1

Headers

150 Position

0.635 mm (0.025 in)

2 Row

Solder

Straight

1.8 A

285 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTS

Tray

Board to Board & Mezzanine Connectors

QTS-025-02-F-D
Samtec
1: 5,66 €
Non-Stocked Lead-Time 11 Weeks
New Product

Mfr. Part No.
QTS-025-02-F-D

Mouser Part No
200-QTS-025-02-F-D

New Product

Samtec

Board to Board & Mezzanine Connectors

Datasheet

Non-Stocked Lead-Time 11 Weeks

5,66 €

5,13 €

4,82 €

4,45 €

Min.: 1
Mult.: 1

Headers

50 Position

0.635 mm (0.025 in)

2 Row

Solder

Straight

1.8 A

285 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTS

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

QTS-025-04-C-D-A
Samtec
1: 16,49 €
Non-Stocked Lead-Time 2 Weeks
New Product

Mfr. Part No.
QTS-025-04-C-D-A

Mouser Part No
200-QTS-025-04-C-D-A

New Product

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

Datasheet

Non-Stocked Lead-Time 2 Weeks

16,49 €

16,00 €

15,59 €

13,70 €

Min.: 1
Mult.: 1

Headers

50 Position

0.635 mm (0.025 in)

2 Row

Solder

Straight

1.8 A

285 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTS

Tray

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

QTS-025-01-F-D-RA-SP-P
Samtec
1: 9,38 €
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
QTS-025-01-F-D-RA-SP-P

Mouser Part No
200-QTS-02501FDRASPP

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

9,38 €

9,11 €

8,88 €

8,45 €

7,80 €

Min.: 1
Mult.: 1

Headers

50 Position

0.635 mm (0.025 in)

2 Row

Solder

Straight

1.8 A

285 VAC

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

QTS

Tray

Q Strip QTS High-Speed Ground Plane Headers

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