Q Strip™ High-Speed Mezzanine Connectors

Samtec Q Strip™ High-Speed Mezzanine Connectors are designed for high-speed board-to-board applications where signal integrity is essential. Q Strip connectors have surface-mount signal contacts and a surface-mount ground plane between the two rows of signals for improved electrical performance. Mated sets of Samtec Q Strip connectors are available in 8 different stack heights from 5mm (.197") to 30mm (1.180"). Options include guideposts for blind mate scenarios and alignment pins and locking clips for proper connector placement before reflow.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
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Samtec Board to Board & Mezzanine Connectors Q Strip High-Speed Ground Plane Header
Datasheet
229In Stock
Min.: 1
Mult.: 1
: 100

Headers 40 Position 0.8 mm (0.031 in) 2 Row Solder Vertical 16 mm 2 A 225 VAC 28 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QTE Reel, Cut Tape
Samtec Board to Board & Mezzanine Connectors Q Strip High-Speed Ground Plane Header
Datasheet
414In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 450

Headers 80 Position 0.8 mm (0.031 in) 2 Row Solder Vertical 5 mm 2 A 225 VAC 28 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QTE Reel, Cut Tape, MouseReel
Samtec Board to Board & Mezzanine Connectors Q Strip High-Speed Ground Plane Header
Datasheet
612In Stock
Min.: 1
Mult.: 1
: 450

Connectors 80 Position 0.8 mm (0.031 in) 2 Row Solder Straight 5 mm 2 A 225 VAC 28 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QTE Reel, Cut Tape
Samtec Board to Board & Mezzanine Connectors Q Strip High-Speed Ground Plane Header
Datasheet
834In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 300

Headers 80 Position 0.8 mm (0.031 in) 2 Row Solder Straight 8 mm 2 A 225 VAC 28 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QTE Reel, Cut Tape, MouseReel
Samtec Board to Board & Mezzanine Connectors Q Strip High-Speed Ground Plane Header
Datasheet
370In Stock
Min.: 1
Mult.: 1

Connectors 80 Position 0.8 mm (0.031 in) 2 Row Solder Straight 11 mm 2 A 225 VAC 28 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QTE Tray
Samtec Board to Board & Mezzanine Connectors 0.80MM Q STRIP HS GROUND PLANE
Datasheet
1.211In Stock
Min.: 1
Mult.: 1
: 150

Connectors 80 Position 0.8 mm (0.031 in) 2 Row Solder Straight 11 mm 2 A 225 VAC - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QTE Reel, Cut Tape
Samtec Board to Board & Mezzanine Connectors Q Strip High-Speed Ground Plane Header
Datasheet
254In Stock
Min.: 1
Mult.: 1
: 100

Headers 80 Position 0.8 mm (0.031 in) 2 Row Solder Vertical 16 mm 2 A 225 VAC 28 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QTE Reel, Cut Tape
Samtec Board to Board & Mezzanine Connectors Q Strip High-Speed Ground Plane Header
Datasheet
671In Stock
Min.: 1
Mult.: 1

Headers 80 Position 0.8 mm (0.031 in) 2 Row Solder Vertical 25 mm 2 A 225 VAC 28 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QTE Tray
Samtec Board to Board & Mezzanine Connectors Q Strip High-Speed Ground Plane Header
Datasheet
235In Stock
Min.: 1
Mult.: 1
: 275

Headers 120 Position 0.8 mm (0.031 in) 2 Row Solder Straight 5 mm 2 A 225 VAC - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QTE Reel, Cut Tape
Samtec Board to Board & Mezzanine Connectors Q Strip High-Speed Ground Plane Header
Datasheet
705In Stock
Min.: 1
Mult.: 1
: 275

Headers 120 Position 0.8 mm (0.031 in) 2 Row Solder Vertical 5 mm 2 A 225 VAC 28 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QTE Reel, Cut Tape
Samtec Board to Board & Mezzanine Connectors Q Strip High-Speed Ground Plane Header
Datasheet
572In Stock
Min.: 1
Mult.: 1

Connectors 120 Position 0.8 mm (0.031 in) 2 Row Solder Straight 11 mm 2 A 225 VAC - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QTE Tray
Samtec Board to Board & Mezzanine Connectors 0.50 mm Q Strip High-Speed Ground Plane Terminal Strip
Datasheet
197In Stock
Min.: 1
Mult.: 1
: 425

Headers 40 Position 0.5 mm (0.02 in) 2 Row Solder Straight 5 mm 2 A 175 VAC - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QTH Reel, Cut Tape
Samtec Board to Board & Mezzanine Connectors 0.50 mm Q Strip High-Speed Ground Plane Terminal Strip
Datasheet
710In Stock
576Expected 9/8/2026
Min.: 1
Mult.: 1

Headers 40 Position 0.5 mm (0.02 in) 2 Row Solder Pin Vertical 5 mm 2 A 175 VAC 25 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QTH Tray
Samtec Board to Board & Mezzanine Connectors 0.50 mm Q Strip High-Speed Ground Plane Terminal Strip
Datasheet
103In Stock
Min.: 1
Mult.: 1

Headers 40 Position 0.5 mm (0.02 in) 2 Row Solder Pin Vertical 5 mm 2 A 175 VAC 25 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QTH Tray
Samtec Board to Board & Mezzanine Connectors 0.50MM Q PAIRS HS TERM STRIP
Datasheet
470In Stock
Min.: 1
Mult.: 1

Headers 40 Position 0.5 mm (0.02 in) 2 Row Solder Pin Vertical 5 mm 2 A 175 VAC 25 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QTH Tray
Samtec Board to Board & Mezzanine Connectors 0.50MM HS GP SMT HDR
Datasheet
948In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 425

Headers 40 Position 0.5 mm (0.02 in) 2 Row Solder Pin Vertical 5 mm 2 A 175 VAC 25 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QTH Reel, Cut Tape, MouseReel
Samtec Board to Board & Mezzanine Connectors 0.50 mm Q Strip High-Speed Ground Plane Terminal Strip
Datasheet
374In Stock
Min.: 1
Mult.: 1

Headers 40 Position 0.5 mm (0.02 in) 2 Row Solder Pin Vertical 8 mm 2 A 175 VAC 25 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QTH Tray
Samtec Board to Board & Mezzanine Connectors 0.50 mm Q Strip High-Speed Ground Plane Terminal Strip
Datasheet
151In Stock
Min.: 1
Mult.: 1
Headers 40 Position 0.5 mm (0.02 in) 2 Row Solder Straight 11 mm 2 A 175 VAC - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QTH Tray
Samtec Board to Board & Mezzanine Connectors 0.50 mm Q Strip High-Speed Ground Plane Terminal Strip
Datasheet
197In Stock
Min.: 1
Mult.: 1

Headers 40 Position 0.5 mm (0.02 in) 2 Row Solder Pin Vertical 11 mm 2 A 175 VAC 25 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QTH Tray
Samtec Board to Board & Mezzanine Connectors 0.50 mm Q Strip High-Speed Ground Plane Terminal Strip
Datasheet
798In Stock
Min.: 1
Mult.: 1

Headers 60 Position 0.5 mm (0.02 in) 2 Row Solder Pin Vertical 5 mm 2 A 175 VAC 25 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QTH Tray
Samtec Board to Board & Mezzanine Connectors 0.50 mm Q Strip High-Speed Ground Plane Terminal Strip
Datasheet
429In Stock
Min.: 1
Mult.: 1
: 425

Headers 60 Position 0.5 mm (0.02 in) 2 Row Solder Straight 5 mm 2 A 175 VAC - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QTH Reel, Cut Tape
Samtec Board to Board & Mezzanine Connectors 0.50 mm Q Strip High-Speed Ground Plane Terminal Strip
Datasheet
825In Stock
576On Order
Min.: 1
Mult.: 1

Headers 60 Position 0.5 mm (0.02 in) 2 Row Solder Pin Vertical 5 mm 2 A 175 VAC 25 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QTH Tray
Samtec Board to Board & Mezzanine Connectors 0.50 mm Q Strip High-Speed Ground Plane Terminal Strip
Datasheet
887In Stock
Min.: 1
Mult.: 1

Headers 60 Position 0.5 mm (0.02 in) 2 Row Solder Pin Vertical 5 mm 2 A 175 VAC 25 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QTH Tray
Samtec Board to Board & Mezzanine Connectors 0.50 mm Q Strip High-Speed Ground Plane Terminal Strip
Datasheet
1.179In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 425

Headers 60 Position 0.5 mm (0.02 in) 2 Row Solder Pin Vertical 5 mm 2 A 175 VAC 25 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QTH Reel, Cut Tape, MouseReel
Samtec Board to Board & Mezzanine Connectors 0.50 mm Q Strip High-Speed Ground Plane Terminal Strip
Datasheet
1.035In Stock
Min.: 1
Mult.: 1

Headers 60 Position 0.5 mm (0.02 in) 2 Row Solder Straight 5 mm 2 A 175 VAC - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QTH Tray