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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Samtec Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header
Datasheet
403In Stock
Min.: 1
Mult.: 1
: 275

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 Header
Datasheet
100In 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
96In 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
153In Stock
Min.: 1
Mult.: 1

Headers 104 Position 0.8 mm (0.031 in) 2 Row Solder Straight 12 mm, 14 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
217In Stock
Min.: 1
Mult.: 1
: 225

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 Reel, Cut Tape
Samtec Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header
Datasheet
109In Stock
Min.: 1
Mult.: 1

Headers 104 Position 0.8 mm (0.031 in) 2 Row Solder Right Angle 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
129In Stock
Min.: 1
Mult.: 1
: 450

Headers 52 Position 0.8 mm (0.031 in) 2 Row Solder Straight 7 mm, 9 mm 2.2 A 215 VAC 28 Gbps - 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
86In Stock
Min.: 1
Mult.: 1
: 250

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 Reel, Cut Tape
Samtec Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket
Datasheet
5In Stock
Min.: 1
Mult.: 1

Sockets 36 Position 0.8 mm (0.031 in) 2 Row Solder Straight 7 mm, 10 mm, 12 mm 2.2 A 215 VAC 28 Gbps - 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
86In Stock
Min.: 1
Mult.: 1

Sockets 52 Position 0.8 mm (0.031 in) 2 Row Solder Straight 7 mm, 10 mm, 12 mm 2.2 A 215 VAC 28 Gbps - 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
107In Stock
Min.: 1
Mult.: 1

Sockets 52 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
25In Stock
85Expected 10/20/2026
Min.: 1
Mult.: 1

Sockets 52 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
84In Stock
Min.: 1
Mult.: 1

Sockets 52 Position 0.8 mm (0.031 in) 2 Row Solder Straight 9 mm, 12 mm, 14 mm 2.2 A 215 VAC 28 Gbps - 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
38In Stock
Min.: 1
Mult.: 1

Sockets 104 Position 0.8 mm (0.031 in) 2 Row Solder Right Angle 2.2 A 215 VAC 28 Gbps - 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
14In Stock
Min.: 1
Mult.: 1

Sockets 108 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
83In Stock
Min.: 1
Mult.: 1

Headers 36 Position 0.8 mm (0.031 in) 2 Row Solder Straight 7 mm, 9 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
57In Stock
Min.: 1
Mult.: 1

Headers 52 Position 0.8 mm (0.031 in) 2 Row Solder Straight 7 mm, 9 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
30In Stock
Min.: 1
Mult.: 1

Headers 52 Position 0.8 mm (0.031 in) 2 Row Solder Straight 7 mm, 9 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 0.80MM Q RATE SLIM BODY HDR
Datasheet
3In Stock
Min.: 1
Mult.: 1

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 Tray
Samtec Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header
Datasheet
71In Stock
Min.: 1
Mult.: 1

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 Tray
Samtec Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header
Datasheet
72In Stock
80Expected 11/3/2026
Min.: 1
Mult.: 1

Headers 52 Position 0.8 mm (0.031 in) 2 Row Solder Straight 12 mm, 14 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
31In Stock
Min.: 1
Mult.: 1

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 Tray
Samtec Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header
Datasheet
38In Stock
Min.: 1
Mult.: 1

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 Tray
Samtec Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header
Datasheet
80In Stock
Min.: 1
Mult.: 1

Headers 104 Position 0.8 mm (0.031 in) 2 Row Solder Straight 7 mm, 9 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
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