Board to Board & Mezzanine Connectors

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Q Strip® QTH High-Speed Ground Plane Strips

Samtec QTH High-Speed Ground Plane Terminal Strips offer a 175V_AC rating and 60 pins per bank with a 2A rating per pin. The terminal is made of phosphor bronze and the insulator material features a liquid crystal polymer construction. QTH terminal strips are compatible with UMPT/UMPS for flexible two-piece power and signal solutions. Samtec QTH High-Speed Ground Plane Terminal Strips have a 100 max. cycle rating and a -55°C to +125°C operating temperature range.

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Part #

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

QTH-030-02-C-D-A
Samtec
1: $21.74
34In Stock

Mfr. Part No.
QTH-030-02-C-D-A

Mouser Part No
200-QTH03002CDA

Samtec

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

Learn More

Datasheet

34In Stock

$21.74

$15.22

$11.97

Min.: 1
Mult.: 1

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

Tray

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

QTH-030-02-F-D-A
Samtec
1: $6.37
79In Stock

Mfr. Part No.
QTH-030-02-F-D-A

Mouser Part No
200-QTH03002FDA

Samtec

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

Learn More

Datasheet

79In Stock

$6.37

$5.49

$5.38

$4.96

View

Min.: 1
Mult.: 1

Headers

60 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-030-02-H-D-A
Samtec
1: $22.42
38In Stock

Mfr. Part No.
QTH-030-02-H-D-A

Mouser Part No
200-QTH03002HDA

Samtec

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

Learn More

Datasheet

38In Stock

$22.42

$15.71

$12.34

Min.: 1
Mult.: 1

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

Tray

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

QTH-030-02-L-D-A-K
Samtec
1: $7.53
25In Stock
65Expected 6/4/2026

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

Mouser Part No
200-QTH03002LDAK

Samtec

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

Learn More

Datasheet

25In Stock

65Expected 6/4/2026

$7.53

$6.30

$5.85

$5.42

$4.99

Min.: 1
Mult.: 1

Headers

60 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-030-02-L-D-A-TR
Samtec
1: $8.17
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

$8.17

$7.80

$7.34

$6.94

Reel

$6.06

View

Min.: 1
Mult.: 1

Reel: 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-030-02-L-D-K
Samtec
1: $13.87
17In Stock

Mfr. Part No.
QTH-030-02-L-D-K

Mouser Part No
200-QTH03002LDK

Samtec

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

Learn More

Datasheet

17In Stock

$13.87

$10.77

$9.74

$7.67

$5.62

Min.: 1
Mult.: 1

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

Tray

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

QTH-030-03-F-D-A
Samtec
1: $8.47
194In 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

194In Stock

$8.47

$7.12

$6.98

$5.89

Quote

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: $8.97
55In 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

55In Stock

Cut Tape

$8.97

$8.21

Reel

$8.21

$6.95

$6.80

View

Min.: 1
Mult.: 1

Reel: 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-030-03-L-D-A-K
Samtec
1: $11.12
109In Stock

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

Mouser Part No
200-QTH03003LDAK

Samtec

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

Learn More

Datasheet

109In Stock

$11.12

$9.08

$8.45

Quote

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-030-04-F-D-A
Samtec
1: $19.86
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

$19.86

$15.03

$13.57

$10.68

Quote

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
Samtec
1: $20.06
20In Stock
680Expected 9/3/2026

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

Mouser Part No
200-QTH03004FDAK

Samtec

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

Learn More

Datasheet

20In Stock

680Expected 9/3/2026

$20.06

$15.19

$13.73

$10.81

Quote

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-TR
Samtec
1: $17.32
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

$17.32

$16.82

$16.39

$15.60

Reel

$13.30

View

Min.: 1
Mult.: 1

Reel: 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-030-06-L-D-A
Samtec
1: $21.46
36In Stock

Mfr. Part No.
QTH-030-06-L-D-A

Mouser Part No
200-QTH03006LDA

Samtec

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

Learn More

Datasheet

36In Stock

$21.46

$20.84

$20.31

$16.47

View

Min.: 1
Mult.: 1

Headers

60 Position

0.5 mm (0.02 in)

2 Row

Solder

Straight

22 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-030-07-F-D-A
Samtec
1: $18.88
81In 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

81In Stock

$18.88

$18.32

$17.85

$16.99

View

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: $26.49
99In 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

99In Stock

$26.49

$25.15

$23.42

$19.86

View

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: $22.67
25In 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

25In Stock

$22.67

$17.57

$12.48

Quote

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: $13.11
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

$13.11

$9.81

$8.88

$6.99

Quote

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: $11.95
138In 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

138In Stock

Cut Tape

$11.95

$11.33

$10.84

$10.20

Reel

$8.73

View

Min.: 1
Mult.: 1

Reel: 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-H-D-DP-A
Samtec
1: $24.45
33In Stock

Mfr. Part No.
QTH-040-01-H-D-DP-A

Mouser Part No
200-QTH04001HDDPA

Samtec

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

Learn More

Datasheet

33In Stock

$24.45

$23.85

$16.71

$13.14

Quote

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
Samtec
1: $13.66
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

$13.66

$12.94

$12.38

$11.65

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: $15.11
48In 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

48In Stock

$15.11

$14.75

$10.36

$8.16

$5.96

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-RA
Samtec
1: $21.35
92In Stock
72Expected 9/3/2026

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

Mouser Part No
200-QTH04001LDDPRA

Samtec

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

Learn More

Datasheet

92In Stock

72Expected 9/3/2026

$21.35

$20.71

$20.18

$16.39

View

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-040-02-F-D-DP-A-K
Samtec
1: $13.00
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

$13.00

$10.09

$9.13

$7.19

Quote

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-L-D-DP-A
Samtec
1: $14.07
98In 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

98In Stock

$14.07

$13.33

$12.76

$12.00

View

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-K-TR
Samtec
1: $14.34
125In Stock

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

Mouser Part No
200-QTH04002LDDPAKTR

Samtec

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

Learn More

Datasheet

125In Stock

Cut Tape

$14.34

$13.59

$13.01

$12.23

Reel

$10.45

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 275

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

Reel, Cut Tape, MouseReel

Q Strip® QTH High-Speed Ground Plane Strips

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