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 0.50MM HS GP SMT HDR

QTH-020-01-L-D-DP-A-K-TR
Samtec
1: $9.33
963In Stock

Mfr. Part No.
QTH-020-01-L-D-DP-A-K-TR

Mouser Part No
200-QTH02001LDDPAKTR

Samtec

Board to Board & Mezzanine Connectors 0.50MM HS GP SMT HDR

Learn More

Datasheet

963In Stock

Cut Tape

$9.33

$8.60

$7.33

$7.11

Reel

$6.67

View

MouseReel Available

Min.: 1
Mult.: 1

: 425

Headers

40 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

Reel, Cut Tape, MouseReel

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

QTH-020-02-L-D-DP-A
Samtec
1: $10.44
404In Stock

Mfr. Part No.
QTH-020-02-L-D-DP-A

Mouser Part No
200-QTH02002LDDPA

Samtec

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

Learn More

Datasheet

404In Stock

$10.44

$10.18

$7.91

$7.34

View

Min.: 1
Mult.: 1

Headers

40 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-020-02-L-D-DP-A-K-TR
Samtec
1: $10.12
242In Stock

Mfr. Part No.
QTH-020-02-L-D-DP-A-K-TR

Mouser Part No
200-QTH02002LDDPAKTR

Samtec

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

Learn More

Datasheet

242In Stock

Cut Tape

$10.12

$8.81

$8.69

$8.60

Reel

$6.87

View

Min.: 1
Mult.: 1

: 275

Headers

40 Position

0.5 mm (0.02 in)

2 Row

Solder

Straight

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-020-03-F-D-DP-A
Samtec
1: $15.04
151In Stock

Mfr. Part No.
QTH-020-03-F-D-DP-A

Mouser Part No
200-QTH02003FDDPA

Samtec

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

Learn More

Datasheet

151In Stock

$15.04

$15.03

$12.31

$11.45

View

Min.: 1
Mult.: 1

Headers

40 Position

0.5 mm (0.02 in)

2 Row

Solder

Straight

11 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-020-03-L-D-DP-A
Samtec
1: $18.79
197In Stock

Mfr. Part No.
QTH-020-03-L-D-DP-A

Mouser Part No
200-QTH02003LDDPA

Samtec

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

Learn More

Datasheet

197In Stock

$18.79

$18.78

$16.32

$11.84

View

Min.: 1
Mult.: 1

Headers

40 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-030-01-C-D-A
Samtec
1: $15.96
1,099In Stock

Mfr. Part No.
QTH-030-01-C-D-A

Mouser Part No
200-QTH03001CDA

Samtec

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

Learn More

Datasheet

1,099In Stock

$15.96

$15.02

$11.95

$9.58

View

Min.: 1
Mult.: 1

Headers

60 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-030-01-C-D-A-K-TR
Samtec
1: $12.02
429In Stock

Mfr. Part No.
QTH-030-01-C-D-A-K-TR

Mouser Part No
200-QTH03001CDAKTR

Samtec

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

Learn More

Datasheet

429In Stock

Cut Tape

$12.02

$10.96

$10.95

$10.29

Reel

$9.49

View

Min.: 1
Mult.: 1

: 425

Headers

60 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-030-01-F-D-A
Samtec
1: $5.13
1,435In Stock

Mfr. Part No.
QTH-030-01-F-D-A

Mouser Part No
200-QTH03001FDA

Samtec

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

Learn More

Datasheet

1,435In Stock

$5.13

$4.22

$3.89

$3.88

View

Min.: 1
Mult.: 1

Headers

60 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-030-01-F-D-A-K
Samtec
1: $4.13
1,203In Stock

Mfr. Part No.
QTH-030-01-F-D-A-K

Mouser Part No
200-QTH03001FDAK

Samtec

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

Learn More

Datasheet

1,203In Stock

$4.13

$3.51

$3.40

$3.35

View

Min.: 1
Mult.: 1

Headers

60 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-030-01-F-D-A-K-TR
Samtec
1: $4.83
1,179In Stock

Mfr. Part No.
QTH-030-01-F-D-A-K-TR

Mouser Part No
200-QTH03001FDAKTR

Samtec

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

Learn More

Datasheet

1,179In Stock

Cut Tape

$4.83

$4.33

$4.11

$3.88

Reel

$3.78

View

MouseReel Available

Min.: 1
Mult.: 1

: 425

Headers

60 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

Reel, Cut Tape, MouseReel

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

QTH-030-01-F-D-RA-K
Samtec
1: $12.11
1,035In Stock

Mfr. Part No.
QTH-030-01-F-D-RA-K

Mouser Part No
200-QTH03001FDRAK

Samtec

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

Learn More

Datasheet

1,035In Stock

$12.11

$11.76

$11.45

$11.44

View

Min.: 1
Mult.: 1

Headers

60 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-030-01-L-D-A-TR
Samtec
1: $7.37
764In Stock

Mfr. Part No.
QTH-030-01-L-D-A-TR

Mouser Part No
200-QTH03001LDATR

Samtec

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

Learn More

Datasheet

764In Stock

Cut Tape

$7.37

$6.27

$5.33

$5.25

Reel

$4.43

View

Min.: 1
Mult.: 1

: 425

Headers

60 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-030-01-L-D-K-TR
Samtec
1: $10.92
1,166In Stock

Mfr. Part No.
QTH-030-01-L-D-K-TR

Mouser Part No
200-QTH03001LDKTR

Samtec

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

Learn More

Datasheet

1,166In Stock

Cut Tape

$10.92

$9.29

$7.90

Reel

$6.77

$6.34

$6.24

Min.: 1
Mult.: 1

: 575

Headers

60 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-030-02-F-D-A-K
Samtec
1: $4.15
550In Stock

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

Mouser Part No
200-QTH03002FDAK

Samtec

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

Learn More

Datasheet

550In Stock

$4.15

$3.79

$3.70

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-F-D-A-K-TR
Samtec
1: $5.14
490In Stock

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

Mouser Part No
200-QTH03002FDAKTR

Samtec

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

Learn More

Datasheet

490In Stock

Cut Tape

$5.14

$4.77

$4.35

Reel

$4.08

$3.88

View

Min.: 1
Mult.: 1

: 300

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

Reel, Cut Tape

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

QTH-030-02-L-D-A
Samtec
1: $5.28
2,164In Stock

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

Mouser Part No
200-QTH03002LDA

Samtec

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

Learn More

Datasheet

2,164In Stock

$5.28

$4.81

$4.36

$4.27

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-K-TR
Samtec
1: $6.57
327In Stock
300Expected 31/08/2026

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

Mouser Part No
200-QTH03002LDAKTR

Samtec

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

Learn More

Datasheet

327In Stock

300Expected 31/08/2026

Cut Tape

$6.57

$5.99

$5.29

$5.09

Reel

$4.68

View

Min.: 1
Mult.: 1

: 300

8 Position

2.54 mm (0.1 in)

Solder

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
Samtec
1: $7.93
936In Stock
1,056On Order

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

Mouser Part No
200-QTH03003LDA

Samtec

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

Learn More

Datasheet

936In Stock

1,056On Order

$7.93

$7.17

$6.62

$6.53

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-K
Samtec
1: $18.36
388In Stock
480Expected 24/08/2026

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

388In Stock

480Expected 24/08/2026

$18.36

$15.67

$15.65

$12.17

View

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-L-D-A
Samtec
1: $19.58
912In Stock

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

Mouser Part No
200-QTH03004LDA

Samtec

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

Learn More

Datasheet

912In Stock

$19.58

$16.26

$13.32

$10.97

View

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-030-05-L-D-A
Samtec
1: $14.98
264In Stock

Mfr. Part No.
QTH-030-05-L-D-A

Mouser Part No
200-QTH03005LDA

Samtec

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

Learn More

Datasheet

264In Stock

$14.98

$14.54

$14.17

$12.54

View

Min.: 1
Mult.: 1

Headers

60 Position

0.5 mm (0.02 in)

2 Row

Solder Pin

Vertical

19 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-K-TR
Samtec
1: $17.78
500In Stock

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

Mouser Part No
200-QTH03009LDAKTR

Samtec

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

Learn More

Datasheet

500In Stock

Cut Tape

$17.78

$15.12

$14.17

$13.49

Reel

$12.31

View

Min.: 1
Mult.: 1

: 125

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

Reel, Cut Tape

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

QTH-040-01-F-D-DP-A
Samtec
1: $10.99
399In Stock

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

Mouser Part No
200-QTH04001FDDPA

Samtec

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

Learn More

Datasheet

399In Stock

$10.99

$10.98

$8.85

$8.36

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-040-01-L-D-DP-A
Samtec
1: $12.01
251In Stock

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

Mouser Part No
200-QTH04001LDDPA

Samtec

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

Learn More

Datasheet

251In Stock

$12.01

$11.86

$8.55

$6.90

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-040-01-L-D-DP-RA
Samtec
1: $16.28
132In Stock

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

132In Stock

$16.28

$15.80

$15.40

$15.35

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

Q Strip® QTH High-Speed Ground Plane Strips

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