Connectors – Mouser Sweden

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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.

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Part #

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

QMSS-078-06.75-L-D-A
Samtec
1: 271,45 kr
19In Stock

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

Mouser Part No
200-QMSS0780675LDA

Samtec

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

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Datasheet

19In Stock

271,45 kr

256,95 kr

237,71 kr

234,64 kr

213,43 kr

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: 155,18 kr
16In Stock

Mfr. Part No.
QFSS-016-04.25-L-D-DP-PT4

Mouser Part No
200-SS0160425LDDPPT4

Samtec

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

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Datasheet

16In Stock

155,18 kr

146,94 kr

134,19 kr

121,99 kr

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-GP-P
Samtec
1: 156,06 kr
6In Stock

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

Mouser Part No
200-S16425LDDPAGPP

Samtec

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

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Datasheet

6In Stock

156,06 kr

152,87 kr

135,18 kr

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-A
Samtec
1: 251,56 kr
6Expected 2026-12-07

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

Mouser Part No
200-QFSS0480425LDDPA

Samtec

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

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Datasheet

6Expected 2026-12-07

251,56 kr

233,87 kr

226,83 kr

223,65 kr

203,42 kr

Min.: 1
Mult.: 1

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

QMSS-016-06.75-H-D-DP-A
Samtec
1: 190,46 kr
22Factory Stock Available

Mfr. Part No.
QMSS-016-06.75-H-D-DP-A

Mouser Part No
200-QMSS0160675HDDPA

Samtec

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

Learn More

Datasheet

22Factory Stock Available

More Info Available

190,46 kr

173,31 kr

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: 163,97 kr
Non-Stocked Lead-Time 8 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

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Reel

163,97 kr

149,13 kr

Min.: 150
Mult.: 150

: 150

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

QFSS-026-04.25-L-D-A-GP-P-TR
Samtec
150: 172,21 kr
Non-Stocked Lead-Time 8 Weeks
New Product

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

Mouser Part No
200-FSS0260425LDAGP

New Product

Samtec

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

Datasheet

Non-Stocked Lead-Time 8 Weeks

Reel

172,21 kr

Quote

Min.: 150
Mult.: 150

: 150

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

QFSS-026-04.25-L-D-BM-GP
Samtec
52: 131,99 kr
Non-Stocked Lead-Time 8 Weeks
New Product

Mfr. Part No.
QFSS-026-04.25-L-D-BM-GP

Mouser Part No
200-FSS0260425LDBMGP

New Product

Samtec

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

Datasheet

Non-Stocked Lead-Time 8 Weeks

131,99 kr

120,01 kr

Min.: 52
Mult.: 52

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

QFSS-026-04.25-L-D-PC4-P-FR
Samtec
150: 121,88 kr
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
QFSS-026-04.25-L-D-PC4-P-FR

Mouser Part No
200-FSS0260425LDPC4

Samtec

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

Datasheet

Non-Stocked Lead-Time 2 Weeks

Reel

121,88 kr

121,77 kr

121,66 kr

Min.: 150
Mult.: 150

: 150

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

QFSS-026-04.25-L-D-PC4-P
Samtec
52: 154,41 kr
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
QFSS-026-04.25-L-D-PC4-P

Mouser Part No
200-FSS0260425LDPC4P

Samtec

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

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

154,41 kr

145,95 kr

140,45 kr

Min.: 52
Mult.: 52

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: 183,86 kr
Non-Stocked Lead-Time 8 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

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

183,86 kr

167,27 kr

Min.: 52
Mult.: 52

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

QFSS-032-04.25-L-D-DP-A-FR
Samtec
175: 142,65 kr
Non-Stocked Lead-Time 10 Weeks
New Product

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

Mouser Part No
200-FSS0320425LDDPAR

New Product

Samtec

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

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

142,65 kr

129,68 kr

Min.: 175
Mult.: 175

: 175

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

QFSS-048-04.25-L-D-DP-A-P-FR
Samtec
150: 201,67 kr
Non-Stocked Lead-Time 8 Weeks
New Product

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

Mouser Part No
200-FSS0480425LDDPA

New Product

Samtec

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

Datasheet

Non-Stocked Lead-Time 8 Weeks

Reel

201,67 kr

196,06 kr

Quote

Min.: 150
Mult.: 150

: 150

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: 306,51 kr
Non-Stocked Lead-Time 10 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

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

306,51 kr

264,53 kr

256,18 kr

233,21 kr

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-BM-P
Samtec
52: 290,80 kr
Non-Stocked Lead-Time 8 Weeks
New Product

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

Mouser Part No
200-FSS0520425HDABMP

New Product

Samtec

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

Datasheet

Non-Stocked Lead-Time 8 Weeks

290,80 kr

273,76 kr

View

Min.: 52
Mult.: 52

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: 232,88 kr
Non-Stocked Lead-Time 12 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

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

232,88 kr

211,89 kr

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-A-P-TR
Samtec
150: 144,41 kr
Non-Stocked Lead-Time 2 Weeks

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

Mouser Part No
200-FSS0520425LDAPTR

Samtec

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

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

Reel

144,41 kr

131,44 kr

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: 245,08 kr
Non-Stocked Lead-Time 7 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

Learn More

Datasheet

Non-Stocked Lead-Time 7 Weeks

245,08 kr

244,97 kr

232,44 kr

223,10 kr

View

Min.: 1
Mult.: 1

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

QFSS-052-04.25-L-D-PC8-P-TR
Samtec
150: 190,46 kr
Non-Stocked Lead-Time 8 Weeks
New Product

Mfr. Part No.
QFSS-052-04.25-L-D-PC8-P-TR

Mouser Part No
200-FSS0520425LDPC8

New Product

Samtec

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

Datasheet

Non-Stocked Lead-Time 8 Weeks

Reel

190,46 kr

Min.: 150
Mult.: 150

: 150

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

QFSS-064-04.25-L-D-DP-GP
Samtec
26: 327,94 kr
Non-Stocked Lead-Time 11 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

Learn More

Datasheet

Non-Stocked Lead-Time 11 Weeks

327,94 kr

318,27 kr

289,59 kr

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
1: 255,74 kr
Non-Stocked Lead-Time 8 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

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

Cut Tape

255,74 kr

243,65 kr

235,96 kr

225,84 kr

Reel

201,12 kr

View

Min.: 1
Mult.: 1

: 150

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

QFSS-078-04.25-L-D-PC4-P
Samtec
26: 282,33 kr
Non-Stocked Lead-Time 8 Weeks

Mfr. Part No.
QFSS-078-04.25-L-D-PC4-P

Mouser Part No
200-FSS0780425LDPC4P

Samtec

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

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

282,33 kr

269,69 kr

245,30 kr

Min.: 26
Mult.: 26

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: 324,53 kr
Non-Stocked Lead-Time 8 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

Learn More

Datasheet

Non-Stocked Lead-Time 8 Weeks

324,53 kr

319,48 kr

290,80 kr

Min.: 26
Mult.: 26

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

QMSS-016-06.75-L-D-DP-A-K-FR
Samtec
300: 92,87 kr
Non-Stocked Lead-Time 2 Weeks
New Product

Mfr. Part No.
QMSS-016-06.75-L-D-DP-A-K-FR

Mouser Part No
200-MSS0160675LDDPA

New Product

Samtec

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

Datasheet

Non-Stocked Lead-Time 2 Weeks

Reel

92,87 kr

84,40 kr

Min.: 300
Mult.: 300

: 300

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

QMSS-016-06.75-L-D-DP-A-K
Samtec
56: 134,85 kr
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
QMSS-016-06.75-L-D-DP-A-K

Mouser Part No
200-MSS0160675LDDPAK

Samtec

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

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

134,85 kr

122,76 kr

Min.: 56
Mult.: 56

Q2™ Shielded Ground Plane Connectors

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