Connectors – Mouser Bulgaria

Skip to Main Content

Part of the TTI Family of Specialists Contact Mouser (Czech Republic) +420 517070880 Feedback

Change Location

English EUR

In Stock RoHS

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

Q2™ Shielded Ground Plane Connectors

Samtec Q2™ Shielded Ground Plane Connectors are rugged, high-speed, 0.635mm pitch, ground plane sockets and headers with a 19Gbps to 35Gbps performance range. The board-to-board Q2™ Shielded Connectors include the QFSS and QMSS series components that are available in multiple orientations, stack heights, positions, and with power/RF end options. These connectors are also available as a differential pair and/or power combo and meet the PCI/104-Express™ standard specifications.

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

Types of Connectors

List Images

Results: 264

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 #

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip

QFSS-026-04.25-H-D-A
Samtec
1: 19,03 €
2In Stock

Mfr. Part No.
QFSS-026-04.25-H-D-A

Mouser Part No
200-QFSS0260425HDA

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip

Datasheet

2In Stock

19,03 €

18,03 €

16,99 €

15,35 €

14,96 €

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip

QFSS-052-04.25-H-D-PC4
Samtec
1: 32,63 €
22In Stock

Mfr. Part No.
QFSS-052-04.25-H-D-PC4

Mouser Part No
200-QFSS0520425HDPC4

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip

Datasheet

22In Stock

32,63 €

30,89 €

29,68 €

28,11 €

25,65 €

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip

QMSS-016-06.75-L-D-DP-PC4
Samtec
1: 14,87 €
24Expected 8/17/2026

Mfr. Part No.
QMSS-016-06.75-L-D-DP-PC4

Mouser Part No
200-QMSS01606.75LDDP

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip

Datasheet

24Expected 8/17/2026

14,87 €

14,08 €

13,27 €

12,85 €

11,69 €

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip

QFSS-026-04.25-H-D-A-P-TR
Samtec
150: 14,92 €
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
QFSS-026-04.25-H-D-A-P-TR

Mouser Part No
200-FSS0260425HDAPTR

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip

Datasheet

Non-Stocked Lead-Time 3 Weeks

Reel

14,92 €

13,96 €

View

Min.: 150
Mult.: 150

: 150

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip

QFSS-032-04.25-L-D-DP-A-P
Samtec
52: 16,73 €
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
QFSS-032-04.25-L-D-DP-A-P

Mouser Part No
200-FSS0320425LDDPAP

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip

Datasheet

Non-Stocked Lead-Time 2 Weeks

16,73 €

15,22 €

Min.: 52
Mult.: 52

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip

QFSS-048-04.25-L-D-DP-A-P
Samtec
1: 25,46 €
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
QFSS-048-04.25-L-D-DP-A-P

Mouser Part No
200-FSS0480425LDDPAP

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip

Datasheet

Non-Stocked Lead-Time 2 Weeks

25,46 €

23,88 €

23,31 €

21,22 €

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip

QFSS-052-04.25-H-D-A-P-TR
Samtec
150: 21,19 €
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
QFSS-052-04.25-H-D-A-P-TR

Mouser Part No
200-FSS0520425HDAPTR

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip

Datasheet

Non-Stocked Lead-Time 7 Weeks

Reel

21,19 €

19,79 €

View

Min.: 150
Mult.: 150

: 150

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip

QFSS-052-04.25-L-D-PC4-P
Samtec
1: 21,11 €
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
QFSS-052-04.25-L-D-PC4-P

Mouser Part No
200-FSS0520425LDPC4P

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip

Datasheet

Non-Stocked Lead-Time 2 Weeks

21,11 €

21,10 €

20,71 €

20,18 €

View

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip

QFSS-064-04.25-L-D-DP-GP
Samtec
26: 29,90 €
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
QFSS-064-04.25-L-D-DP-GP

Mouser Part No
200-FSS0640425LDDPGP

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip

Datasheet

Non-Stocked Lead-Time 3 Weeks

29,90 €

28,96 €

27,17 €

27,16 €

Quote

Min.: 26
Mult.: 26

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip

QFSS-078-04.25-L-D-A-P-TR
Samtec
150: 18,30 €
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
QFSS-078-04.25-L-D-A-P-TR

Mouser Part No
200-FSS0780425LDAPTR

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip

Datasheet

Non-Stocked Lead-Time 5 Weeks

Reel

18,30 €

17,09 €

View

Min.: 150
Mult.: 150

: 150

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip

QFSS-104-04.25-L-D-A-GP-P
Samtec
26: 30,02 €
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
QFSS-104-04.25-L-D-A-GP-P

Mouser Part No
200-FSS1040425LDAGPP

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip

Datasheet

Non-Stocked Lead-Time 3 Weeks

30,02 €

29,07 €

27,28 €

27,27 €

Quote

Min.: 26
Mult.: 26

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip

QMSS-026-01-H-D-EM2-PC4
Samtec
52: 28,18 €
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
QMSS-026-01-H-D-EM2-PC4

Mouser Part No
200-MSS02601HDEM2PC4

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip

Datasheet

Non-Stocked Lead-Time 2 Weeks

28,18 €

25,65 €

Min.: 52
Mult.: 52

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip

QMSS-026-06.75-H-D-A-K-TR
Samtec
325: 13,54 €
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
QMSS-026-06.75-H-D-A-K-TR

Mouser Part No
200-MSS0260675HDAKTR

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip

Datasheet

Non-Stocked Lead-Time 5 Weeks

Reel

13,54 €

13,22 €

View

Min.: 325
Mult.: 325

: 325

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip

QMSS-026-06.75-L-D-A-K-TR
Samtec
325: 8,42 €
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
QMSS-026-06.75-L-D-A-K-TR

Mouser Part No
200-MSS0260675LDAKTR

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip

Datasheet

Non-Stocked Lead-Time 8 Weeks

Reel

8,42 €

7,66 €

Min.: 325
Mult.: 325

: 325

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip

QMSS-048-06.75-L-D-DP-A-K
Samtec
28: 24,41 €
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
QMSS-048-06.75-L-D-DP-A-K

Mouser Part No
200-MSS0480675LDDPAK

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip

Datasheet

Non-Stocked Lead-Time 7 Weeks

24,41 €

22,20 €

Min.: 28
Mult.: 28

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip

QMSS-052-01-H-D-EM2-PC4
Samtec
26: 36,69 €
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
QMSS-052-01-H-D-EM2-PC4

Mouser Part No
200-MSS05201HDEM2PC4

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip

Datasheet

Non-Stocked Lead-Time 3 Weeks

36,69 €

35,52 €

32,32 €

Min.: 26
Mult.: 26

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip

QMSS-052-01-L-D-EM2-PC4
Samtec
26: 24,88 €
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
QMSS-052-01-L-D-EM2-PC4

Mouser Part No
200-MSS05201LDEM2PC4

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip

Datasheet

Non-Stocked Lead-Time 2 Weeks

24,88 €

24,11 €

23,80 €

View

Min.: 26
Mult.: 26

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip

QMSS-052-01-L-D-EM2-PC8
Samtec
1: 26,47 €
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
QMSS-052-01-L-D-EM2-PC8

Mouser Part No
200-MSS05201LDEM2PC8

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip

Datasheet

Non-Stocked Lead-Time 10 Weeks

26,47 €

25,05 €

23,86 €

22,88 €

20,81 €

Min.: 1
Mult.: 1

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip

QMSS-052-06.75-H-D-A-K-TR
Samtec
375: 19,25 €
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
QMSS-052-06.75-H-D-A-K-TR

Mouser Part No
200-MSS0520675HDAKTR

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip

Datasheet

Non-Stocked Lead-Time 2 Weeks

Reel

19,25 €

View

Min.: 375
Mult.: 375

: 375

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip

QMSS-064-06.75-L-D-DP-GP
Samtec
26: 31,48 €
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
QMSS-064-06.75-L-D-DP-GP

Mouser Part No
200-MSS0640675LDDPGP

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip

Datasheet

Non-Stocked Lead-Time 9 Weeks

31,48 €

30,48 €

27,82 €

27,73 €

Min.: 26
Mult.: 26

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip

QMSS-078-01-H-D-EM2-PC4
Samtec
26: 51,36 €
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
QMSS-078-01-H-D-EM2-PC4

Mouser Part No
200-MSS07801HDEM2PC4

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip

Datasheet

Non-Stocked Lead-Time 8 Weeks

51,36 €

49,73 €

45,28 €

45,25 €

Min.: 26
Mult.: 26

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip

QMSS-078-01-L-D-EM2-PC4
Samtec
26: 31,73 €
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
QMSS-078-01-L-D-EM2-PC4

Mouser Part No
200-MSS07801LDEM2PC4

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip

Datasheet

Non-Stocked Lead-Time 8 Weeks

31,73 €

30,74 €

27,96 €

Min.: 26
Mult.: 26

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip

QMSS-078-01-L-D-EM2-PC8
Samtec
26: 33,06 €
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
QMSS-078-01-L-D-EM2-PC8

Mouser Part No
200-MSS07801LDEM2PC8

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip

Datasheet

Non-Stocked Lead-Time 4 Weeks

33,06 €

32,02 €

29,15 €

29,13 €

Min.: 26
Mult.: 26

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip

QMSS-078-06.75-L-D-A-K-TR
Samtec
325: 16,66 €
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
QMSS-078-06.75-L-D-A-K-TR

Mouser Part No
200-MSS0780675LDAKTR

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip

Datasheet

Non-Stocked Lead-Time 7 Weeks

Reel

16,66 €

16,29 €

View

Min.: 325
Mult.: 325

: 325

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip

QMSS-104-06.75-L-D-A-GP-K
Samtec
26: 31,50 €
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
QMSS-104-06.75-L-D-A-GP-K

Mouser Part No
200-MSS1040675LDAGPK

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip

Datasheet

Non-Stocked Lead-Time 5 Weeks

31,50 €

30,50 €

27,76 €

Min.: 26
Mult.: 26