Board to Board & Mezzanine Connectors

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Q Strip QTS High-Speed Ground Plane Headers

Samtec Q Strip QTS High-Speed Ground Plane Headers feature a 0.635mm pitch, a 285V_AC voltage rating, and current rating of 1.8A per pin. The QTS series is an Extended Life Product (E.L.P.™) and is compatible with UMPT/UMPS for flexible two-piece power/signal solutions. These modules provide high-speed channel performance and up to 250 positions with 5mm to 16mm stack heights. Samtec Q Strip QTS High-Speed Ground Plane Headers operate in the -55°C to +125°C temperature range.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Number of Positions	Pitch	Number of Rows	Termination Style	Mounting Angle	Current Rating	Voltage Rating	Minimum Operating Temperature	Maximum Operating Temperature	Contact Plating	Contact Material	Housing Material	Series	Packaging
Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip QTS-050-01-L-D-RA-WT Samtec 1: $19.34 34In Stock	Mfr. Part No. QTS-050-01-L-D-RA-WT Mouser Part No 200-QTS05001LDRAWT	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip Learn More about Samtec qstrip qts header	Datasheet	34In Stock	$19.34 $18.31 $17.36 $16.40 $14.92	Min.: 1 Mult.: 1		10 Position	2.54 mm (0.1 in)	2 Row	Solder	Right Angle	1.2 A	275 V			Gold	Phosphor Bronze		QTS	Tray
Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip QTS-050-02-F-D-A Samtec 1: $12.68 64In Stock	Mfr. Part No. QTS-050-02-F-D-A Mouser Part No 200-QTS05002FDA	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip Learn More about Samtec qstrip qts header	Datasheet	64In Stock	$12.68 $11.13 $10.13	Min.: 1 Mult.: 1	Headers	100 Position	0.635 mm (0.025 in)	2 Row	Solder	Straight	1.8 A	285 VAC	- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)	QTS	Tray
Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip QTS-050-02-F-D-A-K-TR Samtec 1: $5.58 175In Stock	Mfr. Part No. QTS-050-02-F-D-A-K-TR Mouser Part No 200-QTS05002FDAKTR	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip Learn More about Samtec qstrip qts header	Datasheet	175In Stock	Cut Tape $5.58 $4.90 $4.59 Reel $4.45	Min.: 1 Mult.: 1 : 300	Headers	100 Position	0.635 mm (0.025 in)	2 Row	Solder	Straight	1.8 A, 23.1 A	285 VAC	- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)	QTS	Reel, Cut Tape
Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip QTS-050-02-L-D-A Samtec 1: $15.55 88In Stock	Mfr. Part No. QTS-050-02-L-D-A Mouser Part No 200-QTS05002LDA	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip Learn More about Samtec qstrip qts header	Datasheet	88In Stock	$15.55 $13.30 $13.28	Min.: 1 Mult.: 1	Headers	100 Position	0.635 mm (0.025 in)	2 Row	Solder	Straight	1.8 A	285 VAC	- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)	QTS	Tray
Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip QTS-050-02-L-D-A-K Samtec 1: $12.11 47In Stock	Mfr. Part No. QTS-050-02-L-D-A-K Mouser Part No 200-QTS05002LDAK	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip Learn More about Samtec qstrip qts header	Datasheet	47In Stock	$12.11 $8.07 $7.94 $7.61 View $7.35 Quote	Min.: 1 Mult.: 1	Headers	100 Position	0.635 mm (0.025 in)	2 Row	Solder	Straight	1.8 A, 23.1 A	285 V	- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)	QTS	Tray
Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip QTS-050-02-L-D-RA-WT Samtec 1: $22.03 6In Stock	Mfr. Part No. QTS-050-02-L-D-RA-WT Mouser Part No 200-QTS05002LDRAWT	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip Learn More about Samtec qstrip qts header	Datasheet	6In Stock	$22.03 $20.85 $20.04 $16.90 $15.36	Min.: 1 Mult.: 1	Headers	100 Position	0.635 mm (0.025 in)	2 Row	Solder	Straight	1.8 A, 23.1 A	285 VAC	- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)	QTS	Tray
Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip QTS-075-01-F-D-RA-WT Samtec 1: $19.08 14In Stock	Mfr. Part No. QTS-075-01-F-D-RA-WT Mouser Part No 200-QTS07501FDRAWT	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip Learn More about Samtec qstrip qts header	Datasheet	14In Stock	$19.08 $19.06 $17.76 $13.79	Min.: 1 Mult.: 1	Headers	150 Position	0.635 mm (0.025 in)	2 Row	Solder Pin	Right Angle	1.8 A	285 VAC	- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)	QTS	Tray
Board to Board & Mezzanine Connectors 0.635MM Q STRIP HS GP STRIP QTS-075-01-L-D-A Samtec 1: $16.48 42In Stock	Mfr. Part No. QTS-075-01-L-D-A Mouser Part No 200-QTS07501LDA	Samtec	Board to Board & Mezzanine Connectors 0.635MM Q STRIP HS GP STRIP Learn More about Samtec qstrip qts header	Datasheet	42In Stock	$16.48 $16.47 $14.18 $12.91	Min.: 1 Mult.: 1	Headers	150 Position	0.635 mm (0.025 in)	2 Row	Solder	Straight	1.8 A	285 VAC	- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)	QTS	Tray
Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip QTS-075-01-L-D-A-K Samtec 1: $8.12 42In Stock	Mfr. Part No. QTS-075-01-L-D-A-K Mouser Part No 200-QTS07501LDAK	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip Learn More about Samtec qstrip qts header	Datasheet	42In Stock	$8.12 $6.23 $5.85 $5.59 View $5.35 $5.33	Min.: 1 Mult.: 1	Headers	150 Position	0.635 mm (0.025 in)	2 Row	Solder	Straight	1.8 A	285 VAC	- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)	QTS	Tray
Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip QTS-075-01-L-D-A-K-TR Samtec 1: $8.77 1In Stock	Mfr. Part No. QTS-075-01-L-D-A-K-TR Mouser Part No 200-QTS07501LDAKTR	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip Learn More about Samtec qstrip qts header	Datasheet	1In Stock	Cut Tape $8.77 $8.44 $7.18 $6.79 Reel $6.40 View $6.73 $6.09 $4.95	Min.: 1 Mult.: 1 : 275	Headers	150 Position	0.635 mm (0.025 in)	2 Row	Solder	Straight	1.8 A, 23.1 A	285 VAC	- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)	QTS	Reel, Cut Tape
Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip QTS-075-01-L-D-RA-WT-SP Samtec 1: $23.06 21In Stock	Mfr. Part No. QTS-075-01-L-D-RA-WT-SP Mouser Part No 200-QTS07501LDRAWTSP	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip Learn More about Samtec qstrip qts header	Datasheet	21In Stock	$23.06 $22.90 $20.41 $18.71 $17.03	Min.: 1 Mult.: 1	Headers	150 Position	0.635 mm (0.025 in)	2 Row	Solder	Straight	1.8 A, 23.1 A	285 VAC	- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)	QTS	Tray
Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip QTS-075-02-L-D-A-K-TR Samtec 1: $9.41 77In Stock	Mfr. Part No. QTS-075-02-L-D-A-K-TR Mouser Part No 200-QTS07502LDAKTR	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip Learn More about Samtec qstrip qts header	Datasheet	77In Stock	Cut Tape $9.41 $7.66 $6.22 Reel $5.73 $5.59 $5.22	Min.: 1 Mult.: 1 : 175	Headers	150 Position	0.635 mm (0.025 in)	2 Row	Solder	Straight	1.8 A, 23.1 A	285 VAC	- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)	QTS	Reel, Cut Tape
Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip QTS-025-01-STL-D-A Samtec 1: $10.68 7In Stock	Mfr. Part No. QTS-025-01-STL-D-A Mouser Part No 200-QTS02501STLDA	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip	Datasheet	7In Stock	$10.68 $9.84 $9.56 $8.25	Min.: 1 Mult.: 1	Headers	50 Position	0.635 mm (0.025 in)	2 Row	Solder	Straight	1.8 A	285 VAC	- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)	QTS	Tray
Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip QTS-075-02-L-D-A Samtec 1: $17.14 31Expected 2026/11/24	Mfr. Part No. QTS-075-02-L-D-A Mouser Part No 200-QTS07502LDA	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip Learn More about Samtec qstrip qts header	Datasheet	31Expected 2026/11/24	$17.14 $17.13 $14.61	Min.: 1 Mult.: 1	Headers	150 Position	0.635 mm (0.025 in)	2 Row	Solder	Straight	1.8 A	285 VAC	- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)	QTS	Tray
Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip QTS-050-01-L-D-RA-WT-SP Samtec 1: $18.06 4Factory Stock Available	Mfr. Part No. QTS-050-01-L-D-RA-WT-SP Mouser Part No 200-QTS05001LDRAWTSP	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip Learn More about Samtec qstrip qts header	Datasheet	4Factory Stock Available More Info Available	$18.06 $17.82 $17.77 $17.10 $15.54	Min.: 1 Mult.: 1	Headers	100 Position	0.635 mm (0.025 in)	2 Row	Solder	Straight	1.8 A, 23.1 A	285 V	- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)	QTS	Tray
Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip QTS-032-01-H-D-DP-RA-WT-LS2 Samtec 1: $32.31 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. QTS-032-01-H-D-DP-RA-WT-LS2 Mouser Part No 200-03201HDDPRAWTLS2	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip Learn More about Samtec qstrip qts header	Datasheet	Non-Stocked Lead-Time 11 Weeks	$32.31 $32.30 $32.13 $29.24	Min.: 1 Mult.: 1	Headers	64 Position	0.635 mm (0.025 in)	2 Row	Solder	Straight	1.8 A, 23.1 A	285 V	- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)	QTS	Tray
Board to Board & Mezzanine Connectors QTS-025-02-F-D Samtec 1: $7.78 Non-Stocked Lead-Time 3 Weeks New Product	Mfr. Part No. QTS-025-02-F-D Mouser Part No 200-QTS-025-02-F-D New Product	Samtec	Board to Board & Mezzanine Connectors	Datasheet	Non-Stocked Lead-Time 3 Weeks	$7.78 $7.05 $5.98 $5.38	Min.: 1 Mult.: 1	Headers	50 Position	0.635 mm (0.025 in)	2 Row	Solder	Straight	1.8 A	285 VAC	- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)	QTS
Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip QTS-025-04-C-D-A Samtec 1: $19.60 Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. QTS-025-04-C-D-A Mouser Part No 200-QTS-025-04-C-D-A	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip	Datasheet	Non-Stocked Lead-Time 4 Weeks	$19.60 $18.78 $18.27 $18.26 View $17.39 $16.51 $16.50	Min.: 1 Mult.: 1	Headers	50 Position	0.635 mm (0.025 in)	2 Row	Solder	Straight	1.8 A	285 VAC	- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)	QTS	Tray
Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip QTS-025-01-F-D-RA-SP-P Samtec 1: $12.33 Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. QTS-025-01-F-D-RA-SP-P Mouser Part No 200-QTS-02501FDRASPP	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip Learn More about Samtec qstrip qts header	Datasheet	Non-Stocked Lead-Time 4 Weeks	$12.33 $11.54 $11.53 $10.85 View $10.11 $9.64 $9.43	Min.: 1 Mult.: 1	Headers	50 Position	0.635 mm (0.025 in)	2 Row	Solder	Straight	1.8 A	285 VAC	- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)	QTS	Tray
Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip QTS-050-01-L-D-K Samtec 1: $11.77 Non-Stocked Lead-Time 11 Weeks	Mfr. Part No. QTS-050-01-L-D-K Mouser Part No 200-QTS-050-01-L-D-K	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip	Datasheet	Non-Stocked Lead-Time 11 Weeks	$11.77 $11.72 $10.75 $10.33 View $9.91 $9.01	Min.: 1 Mult.: 1	Headers	100 Position	0.635 mm (0.025 in)	2 Row	Solder	Straight	1.8 A	285 VAC	- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)	QTS	Tray
Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip QTS-075-02-H-D Samtec 42: $21.48 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. QTS-075-02-H-D Mouser Part No 200-QTS-075-02-H-D	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip Learn More about Samtec qstrip qts header	Datasheet	Non-Stocked Lead-Time 2 Weeks	$21.48 $19.06 $18.71	Min.: 42 Mult.: 42	Headers	150 Position	0.635 mm (0.025 in)	2 Row	Solder	Straight	1.8 A	285 VAC	- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)	QTS	Tray
Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip QTS-075-01-C-D-A-K Samtec 42: $21.54 Non-Stocked Lead-Time 4 Weeks	Mfr. Part No. QTS-075-01-C-D-A-K Mouser Part No 200-QTS-07501CDAK	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip Learn More about Samtec qstrip qts header	Datasheet	Non-Stocked Lead-Time 4 Weeks	$21.54	Min.: 42 Mult.: 42	Headers	150 Position	0.635 mm (0.025 in)	2 Row	Solder	Straight	1.8 A	285 VAC	- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)	QTS	Tray
Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip QTS-016-01-F-D-DP Samtec 1: $6.63 Non-Stocked Lead-Time 10 Weeks	Mfr. Part No. QTS-016-01-F-D-DP Mouser Part No 200-QTS01601FDDP	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip Learn More about Samtec qstrip qts header	Datasheet	Non-Stocked Lead-Time 10 Weeks	$6.63 $6.57 $5.65 $5.64 View $5.14 $4.76 $4.58	Min.: 1 Mult.: 1	Headers	32 Position	0.635 mm (0.025 in)	2 Row	Solder	Straight	1.8 A	285 VAC	- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)	QTS	Tray
Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip QTS-016-01-F-D-DP-A Samtec 1: $6.43 Non-Stocked Lead-Time 5 Weeks	Mfr. Part No. QTS-016-01-F-D-DP-A Mouser Part No 200-QTS01601FDDPA	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip Learn More about Samtec qstrip qts header	Datasheet	Non-Stocked Lead-Time 5 Weeks	$6.43 $6.41 $5.65 $5.64 View $5.04 $4.58	Min.: 1 Mult.: 1	Headers	32 Position	0.635 mm (0.025 in)	2 Row	Solder	Straight	1.8 A, 23.1 A	285 V	- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)	QTS	Tray
Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip QTS-016-01-F-D-DP-RA Samtec 1: $10.01 Non-Stocked Lead-Time 2 Weeks	Mfr. Part No. QTS-016-01-F-D-DP-RA Mouser Part No 200-QTS01601FDDPRA	Samtec	Board to Board & Mezzanine Connectors 0.635 mm Q Strip High-Speed Ground Plane Terminal Strip Learn More about Samtec qstrip qts header	Datasheet	Non-Stocked Lead-Time 2 Weeks	$10.01 $9.18 $8.90 $8.32 $7.56	Min.: 1 Mult.: 1	Headers	32 Position	0.635 mm (0.025 in)	2 Row	Solder	Straight	1.8 A, 23.1 A	285 V	- 55 C	+ 125 C	Gold	Phosphor Bronze	Liquid Crystal Polymer (LCP)	QTS	Tray

Q Strip QTS High-Speed Ground Plane Headers

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