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-RA-WT
Samtec
1: $21.86
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

$21.86

$20.70

$19.89

$15.02

View

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: $12.04
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

$12.04

$12.03

$11.90

$8.43

View

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: $19.08
14In 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

14In Stock

$19.08

$19.06

$17.75

$13.58

View

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 0.635MM Q STRIP HS GP STRIP

QTS-075-01-L-D-A
Samtec
1: $16.30
42In Stock

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

Mouser Part No
200-QTS07501LDA

Samtec

Board to Board & Mezzanine Connectors 0.635MM Q STRIP HS GP STRIP

Learn More

Datasheet

42In Stock

$16.30

$16.29

$14.18

$10.03

View

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: $7.08
34In 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

34In Stock

$7.08

$7.07

$6.23

$5.85

View

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: $8.77
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

$8.77

$8.44

$7.18

$6.79

Reel

$6.40

View

Min.: 1
Mult.: 1

: 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: $22.98
22In 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

22In Stock

$22.98

$22.90

$21.55

$16.36

View

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: $17.00
16In 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

16In Stock

$17.00

$16.99

$13.20

$12.47

View

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-A-K-TR
Samtec
1: $9.01
127In Stock

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

Mouser Part No
200-QTS07502LDAKTR

Samtec

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

Learn More

Datasheet

127In Stock

Cut Tape

$9.01

$7.66

Reel

$5.14

$5.13

$4.50

$4.33

Min.: 1
Mult.: 1

: 175

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-075-02-L-D-RA-WT-SP
Samtec
1: $21.81
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

$21.81

$21.80

$21.33

$19.13

View

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-SP
Samtec
1: $18.13
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

$18.13

$17.98

$17.57

$16.07

View

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-025-01-STL-D-A
Samtec
1: $10.58
7In Stock

Mfr. Part No.
QTS-025-01-STL-D-A

Mouser Part No
200-QTS02501STLDA

Samtec

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

Datasheet

7In Stock

$10.58

$9.78

$9.37

$8.82

View

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-025-04-C-D-A-K-TR
Samtec
1: $19.36
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

$19.36

$18.79

$18.31

$17.43

Reel

$15.22

View

Min.: 1
Mult.: 1

: 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-050-02-L-D-A
Samtec
1: $13.28
88Expected 25/08/2026

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

Mouser Part No
200-QTS05002LDA

Samtec

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

Learn More

Datasheet

88Expected 25/08/2026

$13.28

$9.39

$7.87

$7.43

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: $18.22
39Factory 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

39Factory Stock Available

More Info Available

$18.22

$17.90

$17.87

$17.09

View

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: $32.50
Non-Stocked Lead-Time 11 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 11 Weeks

$32.50

$32.49

$32.13

$29.93

View

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

QTS-025-02-F-D
Samtec
1: $7.78
Non-Stocked Lead-Time 3 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 3 Weeks

$7.78

$7.05

$5.98

$5.17

View

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: $19.59
Non-Stocked Lead-Time 4 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 4 Weeks

$19.59

$18.78

$18.27

$18.26

View

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: $12.32
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

$12.32

$11.53

$11.52

$10.85

View

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-050-01-L-D-K
Samtec
1: $11.77
Non-Stocked Lead-Time 11 Weeks
New Product

Mfr. Part No.
QTS-050-01-L-D-K

Mouser Part No
200-QTS-050-01-L-D-K

New Product

Samtec

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

Datasheet

Non-Stocked Lead-Time 11 Weeks

$11.77

$11.72

$10.74

$10.33

View

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-H-D
Samtec
42: $21.48
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
QTS-075-02-H-D

Mouser Part No
200-QTS-075-02-H-D

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

$21.48

$19.06

$18.08

$17.95

View

Min.: 42
Mult.: 42

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-C-D-A-K
Samtec
42: $21.53
Non-Stocked Lead-Time 3 Weeks

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

Mouser Part No
200-QTS-07501CDAK

Samtec

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

Learn More

Datasheet

Non-Stocked Lead-Time 3 Weeks

$21.53

Min.: 42
Mult.: 42

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-016-01-F-D-DP
Samtec
1: $6.63
Non-Stocked Lead-Time 11 Weeks

Mfr. Part No.
QTS-016-01-F-D-DP

Mouser Part No
200-QTS01601FDDP

Samtec

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

Learn More

Datasheet

Non-Stocked Lead-Time 11 Weeks

$6.63

$6.57

$5.65

$5.64

View

Min.: 1
Mult.: 1

Headers

32 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-016-01-F-D-DP-A
Samtec
1: $6.40
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
QTS-016-01-F-D-DP-A

Mouser Part No
200-QTS01601FDDPA

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

$6.40

$6.36

$5.63

$5.61

View

Min.: 1
Mult.: 1

Headers

32 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-016-01-F-D-DP-RA
Samtec
1: $9.99
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
QTS-016-01-F-D-DP-RA

Mouser Part No
200-QTS01601FDDPRA

Samtec

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

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$9.99

$9.25

$9.24

$8.65

View

Min.: 1
Mult.: 1

Headers

32 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

Q Strip QTS High-Speed Ground Plane Headers

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