.hide-partial { max-height: none; } .show-more { display: none; }

Samtec Q2 Headers & Wire Housings

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 747

Applied Filters:

Manufacturer = Samtec Tradename = Q2

Product

Number of Positions

Pitch

Number of Rows

Mounting Style

Termination Style

Mounting Angle

Contact Plating

Series

Application

Minimum Operating Temperature

Maximum Operating Temperature

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip

QMS-052-05.75-L-D-A
Samtec
1: 12,48 €
163In Stock

Mfr. Part No.
QMS-052-05.75-L-D-A

Mouser Part No
200-QMS05205.75LDA

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip

Datasheet

163In Stock

12,48 €

9,93 €

9,69 €

Min.: 1
Mult.: 1

Headers

104 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder Pin

Straight

Gold

QMS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip

QMS-052-05.75-L-D-A-K-TR
Samtec
1: 13,82 €
148In Stock
350Expected 25/02/2026

Mfr. Part No.
QMS-052-05.75-L-D-A-K-TR

Mouser Part No
200-QMS0520575LDAKTR

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip

Datasheet

148In Stock

350Expected 25/02/2026

Cut Tape

13,82 €

13,08 €

12,33 €

11,15 €

9,80 €

Reel

9,25 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 350

Headers

104 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder Pin

Straight

Gold

QMS

Power, Signal

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip

QMS-052-09.75-SL-D-A
Samtec
1: 16,99 €
175In Stock

Mfr. Part No.
QMS-052-09.75-SL-D-A

Mouser Part No
200-QMS05209.75SLDA

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip

Datasheet

175In Stock

16,99 €

16,08 €

15,16 €

13,70 €

13,36 €

Min.: 1
Mult.: 1

Headers

104 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder Pin

Straight

Gold

QMS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip

QMS-078-01-SL-D-RA-MG
Samtec
1: 26,72 €
76In Stock

Mfr. Part No.
QMS-078-01-SL-D-RA-MG

Mouser Part No
200-QMS07801SLDRAMG

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip

Datasheet

76In Stock

26,72 €

25,29 €

23,84 €

21,01 €

Min.: 1
Mult.: 1

Headers

156 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder Pin

Right Angle

Gold

QMS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip

QMS-104-06.75-L-D-A
Samtec
1: 21,24 €
84In Stock

Mfr. Part No.
QMS-104-06.75-L-D-A

Mouser Part No
200-QMS1040675LDA

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip

Datasheet

84In Stock

21,24 €

20,11 €

18,95 €

17,13 €

16,71 €

Min.: 1
Mult.: 1

Headers

208 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QMS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip

QMS-052-09.75-SL-D-A-K-TR
Samtec
1: 17,19 €
396In Stock

Mfr. Part No.
QMS-052-09.75-SL-D-A-K-TR

Mouser Part No
200-S05209.75SLDAKTR

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip

Datasheet

396In Stock

Cut Tape

17,19 €

16,27 €

15,34 €

13,86 €

Reel

12,18 €

View

Min.: 1
Mult.: 1

Reel: 150

Headers

104 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder Pin

Straight

Gold

QMS

Power, Signal

- 55 C

+ 125 C

Reel, Cut Tape

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-016-04.25-L-D-DP-A-GP
Samtec
1: 8,12 €
44In Stock

Mfr. Part No.
QFS-016-04.25-L-D-DP-A-GP

Mouser Part No
200-FS0160425LDDPAGP

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

44In Stock

8,12 €

7,50 €

6,95 €

6,20 €

6,05 €

Min.: 1
Mult.: 1

Sockets

32 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-016-04.25-L-D-DP-PC4
Samtec
1: 8,47 €
8In Stock

Mfr. Part No.
QFS-016-04.25-L-D-DP-PC4

Mouser Part No
200-FS0160425LDDPPC4

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

8In Stock

8,47 €

7,83 €

7,25 €

6,48 €

6,31 €

Min.: 1
Mult.: 1

Sockets

40 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-026-06.25-SL-D-A-P-TR
Samtec
1: 11,29 €
65In Stock

Mfr. Part No.
QFS-026-06.25-SL-D-A-P-TR

Mouser Part No
200-FS0260625SLDAPTR

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

65In Stock

Cut Tape

11,29 €

10,69 €

10,07 €

9,11 €

Reel

8,02 €

7,92 €

Min.: 1
Mult.: 1

Reel: 125

Sockets

52 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Reel, Cut Tape

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-032-04.25-L-D-DP-A-GP
Samtec
1: 10,32 €
14In Stock

Mfr. Part No.
QFS-032-04.25-L-D-DP-A-GP

Mouser Part No
200-FS0320425LDDPAGP

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

14In Stock

10,32 €

10,07 €

9,79 €

Min.: 1
Mult.: 1

Sockets

64 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-052-06.25-SL-D-A-P-TR
Samtec
1: 16,35 €
13In Stock

Mfr. Part No.
QFS-052-06.25-SL-D-A-P-TR

Mouser Part No
200-FS0520625SLDAPTR

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

13In Stock

Cut Tape

16,35 €

15,62 €

14,30 €

13,19 €

Reel

11,67 €

11,22 €

Min.: 1
Mult.: 1

Reel: 125

Sockets

104 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Reel, Cut Tape

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip

QMS-016-01-SL-D-DP-RA-MG
Samtec
1: 10,30 €
6In Stock

Mfr. Part No.
QMS-016-01-SL-D-DP-RA-MG

Mouser Part No
200-MS01601SLDDPRAMG

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip

Datasheet

6In Stock

10,30 €

9,76 €

Min.: 1
Mult.: 1

Headers

32 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QMS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip

QMS-016-05.75-L-D-DP-A-GP
Samtec
1: 8,55 €
24In Stock

Mfr. Part No.
QMS-016-05.75-L-D-DP-A-GP

Mouser Part No
200-MS0160575LDDPAGP

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip

Datasheet

24In Stock

8,55 €

7,89 €

7,31 €

6,53 €

6,36 €

Min.: 1
Mult.: 1

Headers

32 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QMS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip

QMS-016-05.75-L-D-DP-PC4
Samtec
1: 8,92 €
45In Stock

Mfr. Part No.
QMS-016-05.75-L-D-DP-PC4

Mouser Part No
200-MS0160575LDDPPC4

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip

Datasheet

45In Stock

8,92 €

8,24 €

7,63 €

6,81 €

6,64 €

Min.: 1
Mult.: 1

Headers

40 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QMS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip

QMS-026-05.75-L-D-RF2-TR
Samtec
1: 26,66 €
288In Stock

Mfr. Part No.
QMS-026-05.75-L-D-RF2-TR

Mouser Part No
200-MS0260575LDRF2TR

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip

Datasheet

288In Stock

Cut Tape

26,66 €

25,24 €

23,80 €

21,50 €

20,55 €

Reel

18,32 €

Min.: 1
Mult.: 1

Reel: 325

Headers

52 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QMS

Power, Signal

- 55 C

+ 125 C

Reel, Cut Tape

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip

QMS-026-09.75-SL-D-A-K-TR
Samtec
1: 12,09 €
27In Stock

Mfr. Part No.
QMS-026-09.75-SL-D-A-K-TR

Mouser Part No
200-MS0260975SLDAKTR

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip

Datasheet

27In Stock

Cut Tape

12,09 €

11,45 €

10,79 €

9,75 €

Reel

8,57 €

View

Min.: 1
Mult.: 1

Reel: 150

Headers

52 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QMS

Power, Signal

- 55 C

+ 125 C

Reel, Cut Tape

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip

QMS-032-05.75-L-D-DP-A-GP
Samtec
1: 11,57 €
37In Stock

Mfr. Part No.
QMS-032-05.75-L-D-DP-A-GP

Mouser Part No
200-MS0320575LDDPAGP

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip

Datasheet

37In Stock

11,57 €

10,95 €

10,32 €

9,32 €

9,09 €

Min.: 1
Mult.: 1

Headers

64 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QMS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip

QMS-052-01-SL-D-EM2-PC4
Samtec
1: 20,36 €
19In Stock

Mfr. Part No.
QMS-052-01-SL-D-EM2-PC4

Mouser Part No
200-MS05201SLDEM2PC4

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip

Datasheet

19In Stock

20,36 €

19,27 €

18,16 €

16,42 €

16,02 €

Min.: 1
Mult.: 1

Headers

112 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QMS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip

QMS-078-01-SL-D-EM2-PC4
Samtec
1: 25,65 €
1In Stock

Mfr. Part No.
QMS-078-01-SL-D-EM2-PC4

Mouser Part No
200-MS07801SLDEM2PC4

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip

Datasheet

1In Stock

25,65 €

24,28 €

23,46 €

Min.: 1
Mult.: 1

Headers

162 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder Pin

Straight

Gold

QMS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-026-04.25-L-D-GP
Samtec
1: 10,99 €
52In Stock

Mfr. Part No.
QFS-026-04.25-L-D-GP

Mouser Part No
200-QFS-02604.25LDGP

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

52In Stock

10,99 €

10,16 €

9,41 €

8,40 €

8,19 €

Min.: 1
Mult.: 1

Sockets

52 Position

0.635 mm (0.025 in)

2 Row

Mounting Flange

Solder Pin

Straight

Gold

QFS

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-016-01-SL-D-DP-RA
Samtec
1: 11,10 €
30In Stock

Mfr. Part No.
QFS-016-01-SL-D-DP-RA

Mouser Part No
200-QFS01601SLDDPRA

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

30In Stock

11,10 €

10,51 €

9,91 €

8,74 €

Min.: 1
Mult.: 1

Sockets

32 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-016-04.25-H-D-DP-A
Samtec
1: 10,11 €
49In Stock

Mfr. Part No.
QFS-016-04.25-H-D-DP-A

Mouser Part No
200-QFS0160425HDDPA

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

49In Stock

10,11 €

9,35 €

8,65 €

7,73 €

7,54 €

Min.: 1
Mult.: 1

Sockets

32 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-026-01-L-D-RA-PC4
Samtec
1: 17,39 €
31In Stock

Mfr. Part No.
QFS-026-01-L-D-RA-PC4

Mouser Part No
200-QFS02601LDRAPC4

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

31In Stock

17,39 €

16,46 €

15,51 €

14,02 €

13,68 €

Min.: 1
Mult.: 1

Sockets

52 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder Pin

Right Angle

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-026-04.25-L-D
Samtec
1: 9,56 €
59In Stock

Mfr. Part No.
QFS-026-04.25-L-D

Mouser Part No
200-QFS02604.25LD

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

59In Stock

9,56 €

8,83 €

8,18 €

7,30 €

7,12 €

Min.: 1
Mult.: 1

Sockets

52 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder Pin

Straight

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-026-04.25-L-D-PT4
Samtec
1: 9,96 €
23In Stock

Mfr. Part No.
QFS-026-04.25-L-D-PT4

Mouser Part No
200-QFS02604.25LDPT4

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

23In Stock

9,96 €

9,69 €

Min.: 1
Mult.: 1

Sockets

60 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder Pin

Straight

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Tray

Samtec Q2 Headers & Wire Housings

Customer Service Office

Company

Resources

Support