Board to Board & Mezzanine Connectors

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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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Part #

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

QRM8-052-01-S-RA-GP
Samtec
33: Rp540.290
Non-Stocked Lead-Time 3 Weeks
New Product

Mfr. Part No.
QRM8-052-01-S-RA-GP

Mouser Part No
200-QRM805201SRAGP

New Product

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

Datasheet

Non-Stocked Lead-Time 3 Weeks

Rp540.290

Rp527.081

Rp397.741

Rp333.163

Rp268.585

Min.: 33
Mult.: 33

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

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

QRM8-052-01-S-RA-GP-TR
Samtec
225: Rp431.498
Non-Stocked Lead-Time 3 Weeks
New Product

Mfr. Part No.
QRM8-052-01-S-RA-GP-TR

Mouser Part No
200-QRM805201SRAGPTR

New Product

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

Datasheet

Non-Stocked Lead-Time 3 Weeks

Reel

Rp431.498

Rp399.209

View

Min.: 225
Mult.: 225

Reel: 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

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

QRM8-052-02.0-S-D-A-K
Samtec
51: Rp292.068
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
QRM8-052-02.0-S-D-A-K

Mouser Part No
200-QRM805202.0SDAK

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

Learn More

Datasheet

Non-Stocked Lead-Time 3 Weeks

Rp292.068

Rp238.681

Rp220.886

Rp185.111

Quote

Min.: 51
Mult.: 51

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

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

QRM8-052-02.0-L-D-A-GP-K
Samtec
51: Rp264.733
Non-Stocked Lead-Time 3 Weeks
New Product

Mfr. Part No.
QRM8-052-02.0-L-D-A-GP-K

Mouser Part No
200-QRM8052020LDAGPK

New Product

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

Datasheet

Non-Stocked Lead-Time 3 Weeks

Rp264.733

Rp216.299

Rp200.155

Rp168.049

Rp135.577

Min.: 51
Mult.: 51

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

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

QRM8-052-02.0-L-D-A-K-TR
Samtec
525: Rp156.858
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
QRM8-052-02.0-L-D-A-K-TR

Mouser Part No
200-QRM8052020LDAKTR

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

Learn More

Datasheet

Non-Stocked Lead-Time 7 Weeks

Reel

Rp156.858

Rp126.954

Min.: 525
Mult.: 525

Reel: 525

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

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

QRM8-052-02.0-L-D-A-TR
Samtec
525: Rp154.840
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
QRM8-052-02.0-L-D-A-TR

Mouser Part No
200-QRM8052020LDATR

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

Learn More

Datasheet

Non-Stocked Lead-Time 3 Weeks

Reel

Rp154.840

Rp124.936

Min.: 525
Mult.: 525

Reel: 525

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

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

QRM8-052-02.0-S-D-A
Samtec
51: Rp289.683
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
QRM8-052-02.0-S-D-A

Mouser Part No
200-QRM8052020SDA

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

Rp289.683

Rp236.480

Rp218.684

Rp183.093

Rp147.685

Min.: 51
Mult.: 51

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

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

QRM8-052-02.0-S-D-A-K-TR
Samtec
525: Rp186.395
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
QRM8-052-02.0-S-D-A-K-TR

Mouser Part No
200-QRM8052020SDAKTR

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

Learn More

Datasheet

Non-Stocked Lead-Time 3 Weeks

Reel

Rp186.395

Rp150.804

Min.: 525
Mult.: 525

Reel: 525

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

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

QRM8-052-05.0-L-D-A-GP-K
Samtec
45: Rp283.446
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
QRM8-052-05.0-L-D-A-GP-K

Mouser Part No
200-QRM8052050LDAGPK

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

Rp283.446

Rp276.474

Rp209.144

Rp175.388

Quote

Min.: 45
Mult.: 45

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

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

QRM8-052-05.0-L-D-A-K-TR
Samtec
275: Rp195.018
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
QRM8-052-05.0-L-D-A-K-TR

Mouser Part No
200-QRM8052050LDAKTR

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

Learn More

Datasheet

Non-Stocked Lead-Time 3 Weeks

Reel

Rp195.018

Rp163.830

Quote

Min.: 275
Mult.: 275

Reel: 275

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

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

QRM8-052-05.0-S-D-A
Samtec
48: Rp309.497
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
QRM8-052-05.0-S-D-A

Mouser Part No
200-QRM8052050SDA

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

Learn More

Datasheet

Non-Stocked Lead-Time 3 Weeks

Rp309.497

Rp301.975

Rp227.857

Rp190.798

Rp153.739

Min.: 48
Mult.: 48

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

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

QRM8-052-05.0-S-D-A-GP
Samtec
45: Rp334.264
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
QRM8-052-05.0-S-D-A-GP

Mouser Part No
200-QRM8052050SDAGP

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

Learn More

Datasheet

Non-Stocked Lead-Time 3 Weeks

Rp334.264

Rp326.008

Rp246.020

Rp206.026

Rp166.031

Min.: 45
Mult.: 45

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

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

QRM8-052-05.0-S-D-A-GP-K
Samtec
45: Rp336.649
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
QRM8-052-05.0-S-D-A-GP-K

Mouser Part No
200-QRM8052050SDAGPK

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

Rp336.649

Rp328.393

Rp248.221

Rp208.044

Quote

Min.: 45
Mult.: 45

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

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

QRM8-052-07.0-L-D-A-TR
Samtec
225: Rp217.033
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
QRM8-052-07.0-L-D-A-TR

Mouser Part No
200-QRM805207.0LDATR

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

Reel

Rp217.033

Rp200.705

Rp168.233

Quote

Min.: 225
Mult.: 225

Reel: 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

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

QRM8-052-07.0-L-D-A-GP-K
Samtec
48: Rp295.004
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
QRM8-052-07.0-L-D-A-GP-K

Mouser Part No
200-QRM8052070LDAGPK

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

Learn More

Datasheet

Non-Stocked Lead-Time 3 Weeks

Rp295.004

Rp287.665

Rp217.584

Rp182.359

Quote

Min.: 48
Mult.: 48

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

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

QRM8-052-07.0-S-D-A
Samtec
48: Rp321.972
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
QRM8-052-07.0-S-D-A

Mouser Part No
200-QRM8052070SDA

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

Rp321.972

Rp314.084

Rp237.030

Rp198.504

Rp159.977

Min.: 48
Mult.: 48

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

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

QRM8-052-07.0-S-D-A-GP
Samtec
48: Rp347.657
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
QRM8-052-07.0-S-D-A-GP

Mouser Part No
200-QRM8052070SDAGP

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

Rp347.657

Rp339.218

Rp255.927

Rp214.281

Rp172.819

Min.: 48
Mult.: 48

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

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

QRM8-052-07.0-S-D-A-GP-K
Samtec
48: Rp350.042
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
QRM8-052-07.0-S-D-A-GP-K

Mouser Part No
200-QRM8052070SDAGPK

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

Rp350.042

Rp341.603

Rp258.128

Rp216.483

Quote

Min.: 48
Mult.: 48

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

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

QRM8-054-05.0-L-D-DP-A
Samtec
1: Rp342.703
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
QRM8-054-05.0-L-D-DP-A

Mouser Part No
200-QRM8054050LDDPA

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Rp342.703

Rp324.541

Rp312.249

Rp248.588

View

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

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

QRM8-054-07.0-L-D-DP-A-K
Samtec
1: Rp359.398
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
QRM8-054-07.0-L-D-DP-A-K

Mouser Part No
200-QRM8054070LDDPAK

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

Rp359.398

Rp340.135

Rp327.476

Rp319.404

View

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

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

QRM8-078-01-L-RA-GP
Samtec
1: Rp598.447
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
QRM8-078-01-L-RA-GP

Mouser Part No
200-QRM807801LRAGP

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

Learn More

Datasheet

Non-Stocked Lead-Time 6 Weeks

Rp598.447

Rp566.524

Rp545.243

Rp434.066

View

Min.: 1
Mult.: 1

Headers

156 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

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

QRM8-078-05.0-L-D-A-K
Samtec
1: Rp345.272
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
QRM8-078-05.0-L-D-A-K

Mouser Part No
200-QRM8078050LDAK

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Rp345.272

Rp326.926

Rp314.634

Rp250.790

View

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

Board to Board & Mezzanine Connectors 0.80MM Q RATE SLIM BODY HDR

QRM8-078-05.0-S-D-A-GP
Samtec
32: Rp401.044
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
QRM8-078-05.0-S-D-A-GP

Mouser Part No
200-QRM8078050SDAGP

Samtec

Board to Board & Mezzanine Connectors 0.80MM Q RATE SLIM BODY HDR

Learn More

Datasheet

Non-Stocked Lead-Time 3 Weeks

Rp401.044

Rp391.320

Rp295.187

Rp247.304

Rp199.238

Min.: 32
Mult.: 32

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

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

QRM8-078-05.0-S-D-A-GP-K
Samtec
32: Rp403.429
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
QRM8-078-05.0-S-D-A-GP-K

Mouser Part No
200-QRM8078050SDAGPK

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

Learn More

Datasheet

Non-Stocked Lead-Time 3 Weeks

Rp403.429

Rp393.522

Rp297.389

Rp249.322

Rp201.256

Min.: 32
Mult.: 32

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

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

QRM8-078-07.0-L-D-A
Samtec
1: Rp356.646
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
QRM8-078-07.0-L-D-A

Mouser Part No
200-QRM8078070LDA

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header

Learn More

Datasheet

Non-Stocked Lead-Time 4 Weeks

Rp356.646

Rp337.750

Rp325.091

Rp317.019

View

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

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

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