Connectors – Mouser Canada

.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: 360

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; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.
Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip QMSS-016-06.75-L-D-DP-A-K-TR Samtec 1: $21.10 261In Stock	Mfr. Part # QMSS-016-06.75-L-D-DP-A-K-TR Mouser Part # 200-QMSS16675LDPAKTR	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip Learn More about Samtec q2 shielded b2b connectors	Datasheet	261In Stock	Cut Tape $21.10 $19.97 $18.82 $17.02 Reel $12.99 View $16.47 $12.53 $11.51 Quote	Min.: 1 Mult.: 1 : 300
Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip QMS-052-02-L-D-RA-MG Samtec 1: $43.10 7In Stock	Mfr. Part # QMS-052-02-L-D-RA-MG Mouser Part # 200-QMS05202LDRAMG	Samtec	Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip Learn More about Samtec q2 shielded b2b connectors	Datasheet	7In Stock	$43.10 $38.94 $35.09 $31.72 View $29.72 Quote	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-GP Samtec 1: $31.48 51In Stock	Mfr. Part # QFSS-026-04.25-H-D-A-GP Mouser Part # 200-QFSS0260425HDAGP	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip Learn More about Samtec q2 shielded b2b connectors	Datasheet	51In Stock	$31.48 $29.81 $27.98 $27.71 View $25.01 $23.54 $22.74 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip QFS-026-04.25-L-D-RF1 Samtec 1: $22.42 60In Stock	Mfr. Part # QFS-026-04.25-L-D-RF1 Mouser Part # 200-QFS02604.25LDRF1	Samtec	Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip Learn More about Samtec q2 shielded b2b connectors	Datasheet	60In Stock	$22.42 $20.87 $19.86 View Quote	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip QFSS-048-04.25-L-D-DP-PC4 Samtec 1: $43.44 26In Stock	Mfr. Part # QFSS-048-04.25-L-D-DP-PC4 Mouser Part # 200-SS0480425LDDPPC4	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip Learn More about Samtec q2 shielded b2b connectors	Datasheet	26In Stock	$43.44 $40.94 $37.56 $36.99 View $33.38 $31.35 $29.36 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip QFS-032-04.25-L-D-DP Samtec 1: $17.52 4In Stock	Mfr. Part # QFS-032-04.25-L-D-DP Mouser Part # 200-QFS0320425LDDP	Samtec	Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip Learn More about Samtec q2 shielded b2b connectors	Datasheet	4In Stock	$17.52 $17.45 $15.72 $14.66 View $13.02 $11.55 $11.20 Quote	Min.: 1 Mult.: 1
Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip QFS-026-01-SL-D-RA-K Samtec 1: $28.20 40In Stock	Mfr. Part # QFS-026-01-SL-D-RA-K Mouser Part # 200-QFS02601SLDRAK	Samtec	Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip Learn More about Samtec q2 shielded b2b connectors	Datasheet	40In Stock	$28.20 $27.89 $27.86 $25.29 View $24.09 $24.08 Quote	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip QFSS-016-04.25-L-D-DP-PT4 Samtec 1: $23.64 16In Stock	Mfr. Part # QFSS-016-04.25-L-D-DP-PT4 Mouser Part # 200-SS0160425LDDPPT4	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip Learn More about Samtec q2 shielded b2b connectors	Datasheet	16In Stock	$23.64 $22.39 $20.45 $20.43 View $18.17 $15.80 $13.42 $12.93	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip QMSS-078-06.75-L-D-A Samtec 1: $41.36 19In Stock	Mfr. Part # QMSS-078-06.75-L-D-A Mouser Part # 200-QMSS0780675LDA	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip Learn More about Samtec q2 shielded b2b connectors	Datasheet	19In Stock	$41.36 $39.15 $35.74 $31.75 View $27.62 $25.72 Quote	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-GP Samtec 1: $43.19 65In Stock	Mfr. Part # QFSS-052-04.25-H-D-A-GP Mouser Part # 200-QFSS0520425HDAGP	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip Learn More about Samtec q2 shielded b2b connectors	Datasheet	65In Stock	$43.19 $38.00 $36.09 $34.03 View $32.40 Quote	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip QMSS-026-06.75-H-D-PC8 Samtec 1: $40.81 47In Stock	Mfr. Part # QMSS-026-06.75-H-D-PC8 Mouser Part # 200-QMSS0260675HDPC8	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip Learn More about Samtec q2 shielded b2b connectors	Datasheet	47In Stock	$40.81 $38.92 $36.14 $30.72 View $30.70 $30.40 $30.01 Quote	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: $47.56 22In Stock	Mfr. Part # QFSS-052-04.25-H-D-PC4 Mouser Part # 200-QFSS0520425HDPC4	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip Learn More about Samtec q2 shielded b2b connectors	Datasheet	22In Stock	$47.56 $42.35 $41.56 $39.00 View $37.76 Quote	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip QMSS-032-06.75-L-D-DP-A-K Samtec 1: $30.83 36In Stock	Mfr. Part # QMSS-032-06.75-L-D-DP-A-K Mouser Part # 200-MSS0320675LDDPAK	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Terminal Strip Learn More about Samtec q2 shielded b2b connectors	Datasheet	36In Stock	$30.83 $26.19 $25.98 View Quote	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip QMS-052-09.75-SL-D-A-K-FR Samtec 150: $24.80 150In Stock	Mfr. Part # QMS-052-09.75-SL-D-A-K-FR Mouser Part # 200-QMS0520975SLDAKR	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip Learn More about Samtec q2 shielded b2b connectors	Datasheet	150In Stock	Reel $24.80 $21.69 $21.67 View Quote	Min.: 150 Mult.: 150 : 150
Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip QMS-052-06.75-L-D-A Samtec 1: $25.53 1,917In Stock	Mfr. Part # QMS-052-06.75-L-D-A Mouser Part # 200-QMS05206.75LDA	Samtec	Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Terminal Strip Learn More about Samtec q2 shielded b2b connectors	Datasheet	1,917In Stock	$25.53 $23.67 $23.66 View Quote	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip QFSS-026-04.25-L-D-A-P-TR Samtec 1: $21.57 138In Stock	Mfr. Part # QFSS-026-04.25-L-D-A-P-TR Mouser Part # 200-FSS0260425LDAPTR	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip Learn More about Samtec q2 shielded b2b connectors	Datasheet	138In Stock	Cut Tape $21.57 $18.49 $17.34 $15.84 Reel $15.55 View $15.55 $13.55 $11.03 Quote	Min.: 1 Mult.: 1 : 150
Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip QFSS-052-04.25-L-D-A Samtec 1: $29.85 460In Stock	Mfr. Part # QFSS-052-04.25-L-D-A Mouser Part # 200-QFSS05204.25LDA	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip Learn More about Samtec q2 shielded b2b connectors	Datasheet	460In Stock	$29.85 $27.49 $24.03 $23.16 View Quote	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.635MM Q2 HS SHIELDED GP HDR QMSS-052-06.75-L-D-A Samtec 1: $30.23 70In Stock	Mfr. Part # QMSS-052-06.75-L-D-A Mouser Part # 200-QMSS05206.75LDA	Samtec	Board to Board & Mezzanine Connectors 0.635MM Q2 HS SHIELDED GP HDR Learn More about Samtec q2 shielded b2b connectors	Datasheet	70In Stock	$30.23 $28.93 $23.08 $21.83 $20.61	Min.: 1 Mult.: 1
Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip QFS-078-01-SL-D-RA Samtec 1: $45.30 32In Stock	Mfr. Part # QFS-078-01-SL-D-RA Mouser Part # 200-QFS07801SLDRA	Samtec	Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip Learn More about Samtec q2 shielded b2b connectors	Datasheet	32In Stock	$45.30 $43.85	Min.: 1 Mult.: 1
Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip QFS-078-04.25-L-D-A-GP-P Samtec 1: $31.77 52In Stock	Mfr. Part # QFS-078-04.25-L-D-A-GP-P Mouser Part # 200-QFS0780425LDAGPP	Samtec	Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip Learn More about Samtec q2 shielded b2b connectors	Datasheet	52In Stock	$31.77 $29.09	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip QFSS-016-04.25-L-D-DP-PC4 Samtec 1: $22.46 19In Stock	Mfr. Part # QFSS-016-04.25-L-D-DP-PC4 Mouser Part # 200-QFSS01604.25LDDP	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip Learn More about Samtec q2 shielded b2b connectors	Datasheet	19In Stock	$22.46 $20.64 $20.43 $18.17 View $15.80 $13.90 $13.82	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip QFSS-016-04.25-L-D-DP-A Samtec 1: $20.03 68In Stock	Mfr. Part # QFSS-016-04.25-L-D-DP-A Mouser Part # 200-QFSS0160425LDDPA	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip Learn More about Samtec q2 shielded b2b connectors	Datasheet	68In Stock	$20.03 $19.30 $16.88 $16.86 View Quote	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip QFSS-026-04.25-L-D-A-P Samtec 1: $20.36 2In Stock	Mfr. Part # QFSS-026-04.25-L-D-A-P Mouser Part # 200-QFSS02604.25LDAP	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip Learn More about Samtec q2 shielded b2b connectors	Datasheet	2In Stock	$20.36 $20.35 $17.55 $15.67 View $15.21 $15.11 Quote	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip QFSS-026-04.25-L-D-PC4 Samtec 1: $25.86 55In Stock	Mfr. Part # QFSS-026-04.25-L-D-PC4 Mouser Part # 200-QFSS0260425LDPC4	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip Learn More about Samtec q2 shielded b2b connectors	Datasheet	55In Stock	$25.86 $23.08 $18.56 $17.35 View $17.34 $16.23 Quote	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip QFSS-078-04.25-L-D-A Samtec 1: $45.09 20In Stock	Mfr. Part # QFSS-078-04.25-L-D-A Mouser Part # 200-QFSS0780425LDA	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q2 Shielded Ground Plane Socket Strip Learn More about Samtec q2 shielded b2b connectors	Datasheet	20In Stock	$45.09 $38.48 $30.70 $28.81 View $24.49 Quote	Min.: 1 Mult.: 1

Q2™ Shielded Ground Plane Connectors

Types of Connectors

Mouser®

Company

Resources

Support