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-030-01-F-D-A
Samtec
1: £3.27
590In 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

590In Stock

£3.27

£2.92

£2.85

£2.70

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-RA-K
Samtec
1: £9.09
410In 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

410In Stock

£9.09

£8.83

£8.60

£8.18

£7.45

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-H-D-A-K-TR
Samtec
1: £10.59
325In Stock

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

Mouser Part No
200-QTH03001HDAKTR

Samtec

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

Learn More

Datasheet

325In Stock

Cut Tape

£10.59

£10.28

£9.83

£9.49

Reel

£7.34

View

Min.: 1
Mult.: 1

Reel: 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

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

QTH-030-01-L-D-A-K-TR
Samtec
1: £4.23
3,326In Stock
2,550Expected 17/02/2026

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

Mouser Part No
200-QTH03001LDAKTR

Samtec

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

Learn More

Datasheet

3,326In Stock

2,550Expected 17/02/2026

Cut Tape

£4.23

£3.88

£3.64

£3.28

Reel

£3.21

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 425

1 Position

2.54 mm (0.1 in)

2 Row

Solder

1 A

125 V

Gold

Phosphor Bronze

QTH

Reel, Cut Tape, MouseReel

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

QTH-030-01-L-D-A-RT1
Samtec
1: £10.87
99In Stock

Mfr. Part No.
QTH-030-01-L-D-A-RT1

Mouser Part No
200-QTH03001LDART1

Samtec

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

Learn More

Datasheet

99In Stock

£10.87

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-L-D-K-TR
Samtec
1: £6.89
1,220In 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

1,220In Stock

Cut Tape

£6.89

£6.52

£6.25

£5.88

Reel

£4.29

View

Min.: 1
Mult.: 1

Reel: 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-030-01-L-D-RA-K
Samtec
1: £10.62
765In Stock

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

Mouser Part No
200-QTH03001LDRAK

Samtec

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

Learn More

Datasheet

765In Stock

£10.62

£10.30

£10.04

£9.56

£8.70

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-030-02-L-D-A-K-TR
Samtec
1: £4.48
389In Stock

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

389In Stock

Cut Tape

£4.48

£4.27

£4.02

£3.79

Reel

£3.30

View

Min.: 1
Mult.: 1

Reel: 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: £5.95
622In Stock

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

622In Stock

£5.95

£4.86

£4.53

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-030-03-L-D-A-K-TR
Samtec
1: £6.48
1,117In Stock

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

Mouser Part No
200-QTH03003LDAKTR

Samtec

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

Learn More

Datasheet

1,117In Stock

Cut Tape

£6.48

£6.17

£5.81

Reel

£5.47

£5.05

MouseReel Available

Min.: 1
Mult.: 1

Reel: 150

2 Position

2.54 mm (0.1 in)

Solder

QTH

Reel, Cut Tape, MouseReel

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

QTH-030-03-L-D-A-TR
Samtec
1: £6.41
222In Stock

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

Mouser Part No
200-QTH03003LDATR

Samtec

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

Learn More

Datasheet

222In Stock

Cut Tape

£6.41

£6.11

£5.75

Reel

£5.43

£5.00

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-030-04-F-D-A-K-TR
Samtec
1: £9.45
300In 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

300In Stock

Cut Tape

£9.45

£9.17

£8.93

£8.50

Reel

£7.26

£6.80

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-030-05-L-D-A
Samtec
1: £11.18
269In 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

269In Stock

£11.18

£10.91

£10.59

£8.88

£8.08

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: £11.02
250In 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

250In Stock

Cut Tape

£11.02

£10.70

£10.43

£9.93

Reel

£8.48

£7.94

Min.: 1
Mult.: 1

Reel: 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: £6.98
581In 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

581In Stock

£6.98

£5.22

£4.71

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-H-D-DP-A-K-TR
Samtec
1: £11.59
221In Stock

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

Mouser Part No
200-QTH04001HDDPAKTR

Samtec

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

Learn More

Datasheet

221In Stock

Cut Tape

£11.59

£11.25

£10.96

£10.43

Reel

£7.60

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-L-D-DP-A
Samtec
1: £8.06
483In 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

483In Stock

£8.06

£7.86

£5.51

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-K-TR
Samtec
1: £7.53
1,582In Stock

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

Mouser Part No
200-QTH04001LDDPAKTR

Samtec

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

Learn More

Datasheet

1,582In Stock

Cut Tape

£7.53

£7.13

£6.83

£6.42

Reel

£5.49

View

Min.: 1
Mult.: 1

Reel: 425

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

Reel, Cut Tape

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

QTH-040-04-L-D-DP-A-K-TR
Samtec
1: £12.06
117In Stock

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

Mouser Part No
200-QTH04004LDDPAKTR

Samtec

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

Learn More

Datasheet

117In Stock

Cut Tape

£12.06

£11.71

£11.40

£10.86

Reel

£9.27

£8.67

Min.: 1
Mult.: 1

Reel: 100

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

Reel, Cut Tape

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

QTH-060-01-C-D-A
Samtec
1: £13.36
206In Stock

Mfr. Part No.
QTH-060-01-C-D-A

Mouser Part No
200-QTH06001CDA

Samtec

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

Learn More

Datasheet

206In Stock

£13.36

£13.03

£12.67

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

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

QTH-060-01-H-D-A
Samtec
1: £13.78
341In Stock

Mfr. Part No.
QTH-060-01-H-D-A

Mouser Part No
200-QTH06001HDA

Samtec

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

Learn More

Datasheet

341In Stock

£13.78

£13.44

£9.41

£7.60

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

Board to Board & Mezzanine Connectors .5MM Q PAIRS RA HS TERM STRIP

QTH-060-01-L-D-A
Samtec
1: £4.55
2,136In Stock
2,544Expected 23/03/2026

Mfr. Part No.
QTH-060-01-L-D-A

Mouser Part No
200-QTH06001LDA

Samtec

Board to Board & Mezzanine Connectors .5MM Q PAIRS RA HS TERM STRIP

Learn More

Datasheet

2,136In Stock

2,544Expected 23/03/2026

£4.55

£3.73

£3.47

£3.06

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

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

QTH-060-01-L-D-A-K
Samtec
1: £4.60
301In Stock

Mfr. Part No.
QTH-060-01-L-D-A-K

Mouser Part No
200-QTH06001LDAK

Samtec

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

Learn More

Datasheet

301In Stock

£4.60

£3.83

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

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

QTH-060-01-L-D-A-TR
Samtec
1: £4.90
448In Stock

Mfr. Part No.
QTH-060-01-L-D-A-TR

Mouser Part No
200-QTH06001LDATR

Samtec

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

Learn More

Datasheet

448In Stock

Cut Tape

£4.90

£4.67

£4.39

£4.16

Reel

£3.38

View

Min.: 1
Mult.: 1

Reel: 425

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

Reel, Cut Tape

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

QTH-060-01-L-D-DP-A-K-TR
Samtec
1: £8.53
259In Stock

Mfr. Part No.
QTH-060-01-L-D-DP-A-K-TR

Mouser Part No
200-QTH06001LDDPAKTR

Samtec

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

Learn More

Datasheet

259In Stock

Cut Tape

£8.53

£8.28

£8.07

£7.67

Reel

£5.60

View

Min.: 1
Mult.: 1

Reel: 275

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

Reel, Cut Tape

Q Strip® QTH High-Speed Ground Plane Strips

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