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: $29.45
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

$29.45

$28.73

$21.68

$18.16

$14.64

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: $23.52
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

$23.52

$21.76

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: $15.92
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

$15.92

$13.01

$12.04

$10.09

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: $14.43
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

$14.43

$11.79

$10.91

$9.16

$7.39

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: $8.55
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

$8.55

$6.92

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: $8.44
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

$8.44

$6.81

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: $15.79
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

$15.79

$12.89

$11.92

$9.98

$8.05

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: $10.16
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

$10.16

$8.22

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: $15.45
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

$15.45

$15.07

$11.40

$9.56

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: $10.63
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

$10.63

$8.93

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: $16.87
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

$16.87

$16.46

$12.42

$10.40

$8.38

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: $18.22
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

$18.22

$17.77

$13.41

$11.23

$9.05

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: $18.35
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

$18.35

$17.90

$13.53

$11.34

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: $11.83
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

$11.83

$10.94

$9.17

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: $16.08
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

$16.08

$15.68

$11.86

$9.94

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: $17.55
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

$17.55

$17.12

$12.92

$10.82

$8.72

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: $18.95
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

$18.95

$18.49

$13.95

$11.68

$9.42

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: $19.08
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

$19.08

$18.62

$14.07

$11.80

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: $18.68
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

$18.68

$17.69

$17.02

$13.55

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: $19.59
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

$19.59

$18.54

$17.85

$17.41

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: $32.62
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

$32.62

$30.88

$29.72

$23.66

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: $18.82
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

$18.82

$17.82

$17.15

$13.67

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: $21.86
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

$21.86

$21.33

$16.09

$13.48

$10.86

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: $21.99
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

$21.99

$21.45

$16.21

$13.59

$10.97

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: $19.44
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

$19.44

$18.41

$17.72

$17.28

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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