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-040-02-H-D-DP-A
Samtec
1: $32.74
4In Stock

Mfr. Part No.
QTH-040-02-H-D-DP-A

Mouser Part No
200-QTH04002HDDPA

Samtec

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

Learn More

Datasheet

4In Stock

$32.74

$32.72

$29.57

$27.77

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
Samtec
1: $13.76
18In 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

18In Stock

$13.76

$13.04

$12.48

$12.44

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-040-04-L-D-DP-A
Samtec
1: $31.65
35In Stock

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

Mouser Part No
200-QTH04004LDDPA

Samtec

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

Learn More

Datasheet

35In Stock

$31.65

$31.63

$27.51

$21.38

View

Min.: 1
Mult.: 1

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

Tray

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

QTH-040-05-L-D-DP-A
Samtec
1: $22.30
46In Stock
72Expected 14/9/2026

Mfr. Part No.
QTH-040-05-L-D-DP-A

Mouser Part No
200-QTH04005LDDPA

Samtec

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

Learn More

Datasheet

46In Stock

72Expected 14/9/2026

$22.30

$21.66

$21.53

$21.28

View

Min.: 1
Mult.: 1

Headers

80 Position

0.5 mm (0.02 in)

2 Row

Solder

Straight

19 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-040-07-C-D-DP-A
Samtec
1: $37.58
36In Stock

Mfr. Part No.
QTH-040-07-C-D-DP-A

Mouser Part No
200-QTH04007CDDPA

Samtec

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

Learn More

Datasheet

36In Stock

$37.58

$36.46

$35.55

$35.52

View

Min.: 1
Mult.: 1

Headers

80 Position

0.5 mm (0.02 in)

2 Row

Solder

Straight

25 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-040-07-L-D-DP-A
Samtec
1: $25.08
1In Stock

Mfr. Part No.
QTH-040-07-L-D-DP-A

Mouser Part No
200-QTH04007LDDPA

Samtec

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

Learn More

Datasheet

1In Stock

$25.08

$22.96

$22.37

$19.73

View

Min.: 1
Mult.: 1

Headers

80 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-060-01-F-D-A-RT1
Samtec
1: $25.05
29In Stock

Mfr. Part No.
QTH-060-01-F-D-A-RT1

Mouser Part No
200-QTH06001FDART1

Samtec

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

Learn More

Datasheet

29In Stock

$25.05

$25.04

$19.42

$16.35

View

Min.: 1
Mult.: 1

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

Tray

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

QTH-060-01-F-D-DP-A
Samtec
1: $18.51
10In Stock

Mfr. Part No.
QTH-060-01-F-D-DP-A

Mouser Part No
200-QTH06001FDDPA

Samtec

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

Learn More

Datasheet

10In Stock

$18.51

$14.96

$14.21

$13.23

View

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-F-D-RA
Samtec
1: $23.58
40In Stock

Mfr. Part No.
QTH-060-01-F-D-RA

Mouser Part No
200-QTH06001FDRA

Samtec

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

Learn More

Datasheet

40In Stock

$23.58

$22.33

$21.49

$21.46

View

Min.: 1
Mult.: 1

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

Tray

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

QTH-060-01-F-D-RA-K
Samtec
1: $24.75
16In Stock

Mfr. Part No.
QTH-060-01-F-D-RA-K

Mouser Part No
200-QTH06001FDRAK

Samtec

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

Learn More

Datasheet

16In Stock

$24.75

$24.21

$23.53

$20.48

View

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-K-TR
Samtec
1: $26.11
43In Stock

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

Mouser Part No
200-QTH06001HDAKTR

Samtec

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

Learn More

Datasheet

43In Stock

Cut Tape

$26.11

$22.20

$19.50

$19.23

Reel

$15.93

$14.81

Min.: 1
Mult.: 1

: 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
Samtec
1: $18.69
35In Stock

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

Mouser Part No
200-QTH06001LD

Samtec

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

Learn More

Datasheet

35In Stock

$18.69

$18.67

$15.22

$14.72

View

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-DP-A
Samtec
1: $22.25
187In Stock

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

Mouser Part No
200-QTH06001LDDPA

Samtec

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

Learn More

Datasheet

187In Stock

$22.25

$17.87

$15.22

$13.95

View

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-DP-A-K
Samtec
1: $19.79
28In Stock

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

Mouser Part No
200-QTH06001LDDPAK

Samtec

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

Learn More

Datasheet

28In Stock

$19.79

$19.77

$19.57

$14.21

View

Min.: 1
Mult.: 1

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

Tray

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

QTH-060-01-L-D-DP-RA
Samtec
1: $35.65
7In Stock

Mfr. Part No.
QTH-060-01-L-D-DP-RA

Mouser Part No
200-QTH06001LDDPRA

Samtec

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

Learn More

Datasheet

7In Stock

$35.65

$33.25

$32.69

$31.93

View

Min.: 1
Mult.: 1

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

Tray

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

QTH-060-01-L-D-EM2
Samtec
1: $17.16
25In Stock

Mfr. Part No.
QTH-060-01-L-D-EM2

Mouser Part No
200-QTH06001LDEM2

Samtec

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

Learn More

Datasheet

25In Stock

$17.16

$16.67

$16.63

$16.39

View

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-K
Samtec
1: $17.67
41In Stock

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

Mouser Part No
200-QTH06001LDK

Samtec

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

Learn More

Datasheet

41In Stock

$17.67

$17.65

$17.05

$15.37

View

Min.: 1
Mult.: 1

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

Tray

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

QTH-060-01-L-D-RA
Samtec
1: $21.79
88In Stock
108Expected 23/9/2026

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

Mouser Part No
200-QTH06001LDRA

Samtec

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

Learn More

Datasheet

88In Stock

108Expected 23/9/2026

$21.79

$21.15

$20.79

$18.24

View

Min.: 1
Mult.: 1

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

Tray

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

QTH-060-02-C-D-A
Samtec
1: $26.47
69In Stock

Mfr. Part No.
QTH-060-02-C-D-A

Mouser Part No
200-QTH06002CDA

Samtec

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

Learn More

Datasheet

69In Stock

$26.47

$25.98

$18.73

$17.80

Quote

Min.: 1
Mult.: 1

Headers

120 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-060-02-F-D-A-K-TR
Samtec
1: $8.11
228In Stock

Mfr. Part No.
QTH-060-02-F-D-A-K-TR

Mouser Part No
200-QTH06002FDAKTR

Samtec

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

Learn More

Datasheet

228In Stock

Cut Tape

$8.11

$7.71

$7.26

Reel

$6.49

$6.19

View

Min.: 1
Mult.: 1

: 300

Headers

120 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-060-02-L-D-A
Samtec
1: $6.79
540In Stock

Mfr. Part No.
QTH-060-02-L-D-A

Mouser Part No
200-QTH06002LDA

Samtec

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

Learn More

Datasheet

540In Stock

$6.79

$6.36

$6.28

$6.20

View

Min.: 1
Mult.: 1

Headers

120 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-060-02-L-D-DP-LC
Samtec
1: $16.96
22In Stock

Mfr. Part No.
QTH-060-02-L-D-DP-LC

Mouser Part No
200-QTH06002LDDPLC

Samtec

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

Learn More

Datasheet

22In Stock

$16.96

$16.46

$16.43

$16.13

View

Min.: 1
Mult.: 1

Headers

120 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-060-03-F-D-A-K-TR
Samtec
1: $14.38
149In Stock

Mfr. Part No.
QTH-060-03-F-D-A-K-TR

Mouser Part No
200-QTH06003FDAKTR

Samtec

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

Learn More

Datasheet

149In Stock

Cut Tape

$14.38

$12.73

$12.50

$12.21

Reel

$8.94

View

Min.: 1
Mult.: 1

: 150

Headers

120 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

Reel, Cut Tape

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

QTH-060-03-F-D-DP-A
Samtec
1: $22.26
39In Stock

Mfr. Part No.
QTH-060-03-F-D-DP-A

Mouser Part No
200-QTH06003FDDPA

Samtec

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

Learn More

Datasheet

39In Stock

$22.26

$21.61

$21.43

$21.05

View

Min.: 1
Mult.: 1

Headers

120 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-060-03-L-D-A-K
Samtec
1: $12.21
58In Stock

Mfr. Part No.
QTH-060-03-L-D-A-K

Mouser Part No
200-QTH06003LDAK

Samtec

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

Learn More

Datasheet

58In Stock

$12.21

$10.77

$10.31

$10.20

View

Min.: 1
Mult.: 1

Headers

120 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

Q Strip® QTH High-Speed Ground Plane Strips

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