Q Rate® QRM8/QRF8 .0315" (0.80mm) Pitch Connectors

Samtec Q Rate® QRM8/QRF8 .0315" (0.80mm) Pitch Connectors feature a slim footprint, integral power/ground plane, and Edge Rate® contacts for superior SI performance. These high-speed connectors feature a 0.80mm pitch, 1.20mm contact wipe, up to 156 positions, and performance to 28Gbps. The Q Rate portfolio includes QRF8 sockets, QRM8 headers, high-speed socket strips in right angle (QRF8-RA) and differential pair (QRF8-DP), as well as high-speed terminal strips in right angle (QRM8-RA) and differential pair (QRM8-DP). The standard and "-DP" connectors all offer a slim 4.60mm width, while the "-RA" variant has a low 5.13mm profile. Samtec Q Rate QRM8/QRF8 .0315" (0.80mm) Pitch Connectors operate in a -55°C to +125°C temperature range.

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Qty. RoHS ECAD Model Product
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Samtec Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header
Datasheet
59In Stock
Min.: 1
Mult.: 1

Headers 104 Position 0.8 mm (0.031 in) 2 Row Solder Straight 2.2 A 215 VAC 28 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QRM8 Tray
Samtec Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header
Datasheet
51In Stock
Min.: 1
Mult.: 1

Headers 104 Position 0.8 mm (0.031 in) 2 Row Solder Straight 10 mm, 12 mm 2.2 A 215 VAC 28 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QRM8 Tray
Samtec Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header
Datasheet
61In Stock
Min.: 1
Mult.: 1

Headers 104 Position 0.8 mm (0.031 in) 2 Row Solder Straight 2.2 A 215 VAC - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QRM8 Tray
Samtec Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header
Datasheet
22In Stock
Min.: 1
Mult.: 1

Headers 108 Position 0.8 mm (0.031 in) 2 Row Solder Straight 2.2 A 215 VAC - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QRM8 Tray
Samtec Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header
Datasheet
20In Stock
Min.: 1
Mult.: 1

Headers 156 Position 0.8 mm (0.031 in) 2 Row Solder Right Angle 2.2 A 215 VAC - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QRM8 Tray
Samtec Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header
Datasheet
41In Stock
Min.: 1
Mult.: 1

Headers 156 Position 0.8 mm (0.031 in) 2 Row Solder Straight 2.2 A 215 VAC - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QRM8 Tray
Samtec Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header
Datasheet
69In Stock
Min.: 1
Mult.: 1

Headers 156 Position 0.8 mm (0.031 in) 2 Row Solder Straight 10 mm, 12 mm 2.2 A 215 VAC 28 Gbps - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QRM8 Tray
Samtec Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header
Datasheet
36In Stock
Min.: 1
Mult.: 1

Headers 156 Position 0.8 mm (0.031 in) 2 Row Solder Straight 2.2 A 215 VAC - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QRM8 Tray
Samtec Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header
Datasheet
28In Stock
Min.: 1
Mult.: 1

Headers 156 Position 0.8 mm (0.031 in) 2 Row Solder Straight 2.2 A 215 VAC - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QRM8 Tray
Samtec Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header
Datasheet
5In Stock
Min.: 1
Mult.: 1

Headers 102 Position 0.8 mm (0.031 in) 2 Row Solder Straight 2.2 A 215 VAC - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QRM8 Tray
Samtec Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket
Datasheet
59In Stock
Min.: 1
Mult.: 1

Sockets 36 Position 0.8 mm (0.031 in) 2 Row Solder Straight 2.2 A 215 VAC - 55 C + 125 C Gold Beryllium Copper Liquid Crystal Polymer (LCP) QRF8 Tray
Samtec Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header
Datasheet
6In Stock
Min.: 1
Mult.: 1

Headers 36 Position 0.8 mm (0.031 in) 2 Row Solder Straight 2.2 A 215 VAC - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QRM8 Tray
Samtec Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket
Datasheet
91In Stock
Min.: 1
Mult.: 1
: 275

Sockets 104 Position 0.8 mm (0.031 in) 2 Row Solder Straight 2.2 A 215 VAC - 55 C + 125 C Gold Beryllium Copper Liquid Crystal Polymer (LCP) QRF8 Reel, Cut Tape
Samtec Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header
Datasheet
52In Stock
275Expected 18/08/2026
Min.: 1
Mult.: 1
: 275

Headers 52 Position 0.8 mm (0.031 in) 2 Row Solder Right Angle 2.2 A 215 VAC - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QRM8 Reel, Cut Tape
Samtec Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header
Datasheet
22In Stock
225Expected 19/08/2026
Min.: 1
Mult.: 1
: 225

Headers 104 Position 0.8 mm (0.031 in) 2 Row Solder Right Angle 2.2 A 215 VAC - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QRM8 Reel, Cut Tape
Samtec Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header
Datasheet
105In Stock
Min.: 1
Mult.: 1
: 200

Headers 52 Position 0.8 mm (0.031 in) 2 Row Solder Straight 2.2 A 215 VAC - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QRM8 Reel, Cut Tape
Samtec Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket
Datasheet
3In Stock
Min.: 1
Mult.: 1

Sockets 156 Position 0.8 mm (0.031 in) 2 Row Solder Right Angle 2.2 A 215 VAC - 55 C + 125 C Gold Beryllium Copper Liquid Crystal Polymer (LCP) QRF8 Tray
Samtec Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header
Datasheet
36In Stock
Min.: 1
Mult.: 1

Headers 104 Position 0.8 mm (0.031 in) 2 Row Solder Straight 2.2 A 215 VAC - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QRM8 Tray
Samtec Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header
Datasheet
231Expected 12/10/2026
Min.: 1
Mult.: 1
: 250

Headers 52 Position 0.8 mm (0.031 in) 2 Row Solder Straight 2.2 A 215 VAC - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QRM8 Reel, Cut Tape
Samtec Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket
Datasheet
325Expected 07/09/2026
Min.: 1
Mult.: 1
: 325

Sockets 104 Position 0.8 mm (0.031 in) 2 Row Solder Straight 2.2 A 215 VAC - 55 C + 125 C Gold Beryllium Copper Liquid Crystal Polymer (LCP) QRF8 Reel, Cut Tape
Samtec Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header
Datasheet
Non-Stocked Lead-Time 3 Weeks
Min.: 450
Mult.: 450
: 450

Headers 36 Position 0.8 mm (0.031 in) 2 Row Solder Straight 2.2 A 215 VAC - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QRM8 Reel
Samtec Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket
Datasheet
Non-Stocked Lead-Time 3 Weeks
Min.: 275
Mult.: 275
: 275

Sockets 36 Position 0.8 mm (0.031 in) 2 Row Solder Straight 2.2 A 215 VAC - 55 C + 125 C Gold Beryllium Copper Liquid Crystal Polymer (LCP) QRF8 Reel
Samtec Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header
Datasheet
Non-Stocked Lead-Time 3 Weeks
Min.: 500
Mult.: 500
: 500

Headers 72 Position 0.8 mm (0.031 in) 2 Row Solder Straight 2.2 A 215 VAC - 55 C + 125 C Gold Phosphor Bronze Liquid Crystal Polymer (LCP) QRM8 Reel
Samtec Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 85
Mult.: 85

Sockets 36 Position 0.8 mm (0.031 in) 2 Row Solder Straight 2.2 A 215 VAC - 55 C + 125 C Gold Beryllium Copper Liquid Crystal Polymer (LCP) QRF8 Tray
Samtec Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket
Datasheet
Non-Stocked Lead-Time 4 Weeks
Min.: 325
Mult.: 325
: 325

Sockets 36 Position 0.8 mm (0.031 in) 2 Row Solder Straight 2.2 A 215 VAC - 55 C + 125 C Gold Beryllium Copper Liquid Crystal Polymer (LCP) QRF8 Reel