Board to Board & Mezzanine Connectors

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ERM8 & ERF8 Edge Rate® Rugged High-Speed Strips

Samtec ERM8 and ERF8 Edge Rate® Rugged High-Speed Strips are 0.8mm pitch terminal and socket strips optimized for signal integrity performance. These strips feature a smooth broad milled contact surface for increased wear life. The ERM8 and ERF8 strips offer up to 200 positions with a stack height from 7mm to 16mm. These connectors are available in edge-mount and right-angle versions. The ERM8 rugged high-speed headers feature a hot-swap option and are designed for rugged micro-pitch applications. Samtec ERF8 rugged high-speed sockets improve "zippered" unmating with robust Edge Rate contacts. The ERM8 and ERF8 strips offer high-speed channel performance of up to 56Gbps.

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Part #

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Socket

ERF8-100-05.0-S-DV-K
Samtec
1: $11.42
30In Stock

Mfr. Part No.
ERF8-100-05.0-S-DV-K

Mouser Part No
200-ERF8100050SDVK

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Socket

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Datasheet

30In Stock

$11.42

$10.68

$10.16

$9.97

$9.11

Min.: 1
Mult.: 1

Sockets

200 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

7 mm, 8 mm, 10 mm, 13 mm, 14 mm

56 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

ERF8

Tray

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

ERM8-040-05.0-S-DV-L
Samtec
1: $7.61
54In Stock

Mfr. Part No.
ERM8-040-05.0-S-DV-L

Mouser Part No
200-ERM8-040-050SDVL

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

Learn More

Datasheet

54In Stock

$7.61

$7.56

Min.: 1
Mult.: 1

Headers

80 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

10 mm, 12 mm, 14 mm

56 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

ERM8

Tray

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

ERM8-060-02.0-S-DV-P-TR
Samtec
1: $8.87
65In Stock

Mfr. Part No.
ERM8-060-02.0-S-DV-P-TR

Mouser Part No
200-ERM8-06002SDVPTR

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

Learn More

Datasheet

65In Stock

Cut Tape

$8.87

$8.02

$7.58

$7.34

Reel

$6.47

View

Min.: 1
Mult.: 1

Reel: 350

Headers

120 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

7 mm, 9 mm, 11 mm

56 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

ERM8

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

ERM8-075-02.0-L-DV-P-TR
Samtec
1: $9.01
222In Stock

Mfr. Part No.
ERM8-075-02.0-L-DV-P-TR

Mouser Part No
200-ERM8-07502LDVPTR

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

Learn More

Datasheet

222In Stock

Cut Tape

$9.01

$7.66

$7.18

$6.84

Reel

$6.04

View

Min.: 1
Mult.: 1

Reel: 350

Headers

150 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

7 mm, 9 mm, 11 mm

56 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

ERM8

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

ERM8-010-02.0-L-DV-P-TR
Samtec
1: $4.18
405In Stock

Mfr. Part No.
ERM8-010-02.0-L-DV-P-TR

Mouser Part No
200-ERM8-1002LDVPTR

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

Learn More

Datasheet

405In Stock

Cut Tape

$4.18

$3.69

$3.43

$3.30

Reel

$3.30

$2.97

Min.: 1
Mult.: 1

Reel: 450

Headers

20 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

7 mm, 9 mm, 11 mm

56 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

ERM8

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

ERM8-020-09.0-L-DV-L-K-TR
Samtec
1: $5.49
64In Stock

Mfr. Part No.
ERM8-020-09.0-L-DV-L-K-TR

Mouser Part No
200-ERM8-2009LDVLKTR

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

Learn More

Datasheet

64In Stock

Cut Tape

$5.49

$4.85

$4.51

Reel

$4.34

$3.88

Min.: 1
Mult.: 1

Reel: 125

Headers

40 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

14 mm, 16 mm, 18 mm

56 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

ERM8

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

ERM8-030-02.0-L-DV-P-TR
Samtec
1: $5.97
115In Stock
350Expected 2026/02/23

Mfr. Part No.
ERM8-030-02.0-L-DV-P-TR

Mouser Part No
200-ERM8-3002LDVPTR

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

Learn More

Datasheet

115In Stock

350Expected 2026/02/23

Cut Tape

$5.97

$5.28

$4.90

$4.72

Reel

$4.72

$4.23

Min.: 1
Mult.: 1

Reel: 350

Headers

60 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

7 mm, 9 mm, 11 mm

56 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

ERM8

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

ERM8-030-09.0-S-DV-L-K-TR
Samtec
1: $7.65
100In Stock

Mfr. Part No.
ERM8-030-09.0-S-DV-L-K-TR

Mouser Part No
200-ERM8-3009SDVLKTR

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

Learn More

Datasheet

100In Stock

Cut Tape

$7.65

$6.92

$6.54

$6.34

Reel

$5.63

$5.20

Min.: 1
Mult.: 1

Reel: 125

Headers

60 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

14 mm, 16 mm, 18 mm

56 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

ERM8

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

ERM8-035-09.0-L-DV-L-K-TR
Samtec
1: $6.79
90In Stock

Mfr. Part No.
ERM8-035-09.0-L-DV-L-K-TR

Mouser Part No
200-ERM8-3509LDVLKTR

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

Learn More

Datasheet

90In Stock

Cut Tape

$6.79

$6.14

$5.80

$5.62

Reel

$5.00

$4.62

Min.: 1
Mult.: 1

Reel: 125

Headers

70 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

14 mm, 16 mm, 18 mm

56 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

ERM8

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

ERM8-005-02.0-L-DV-P-TR
Samtec
1: $3.61
296In Stock

Mfr. Part No.
ERM8-005-02.0-L-DV-P-TR

Mouser Part No
200-ERM8-502LDVPTR

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

Learn More

Datasheet

296In Stock

Cut Tape

$3.61

$2.87

$2.44

Reel

$2.44

$2.19

$1.97

Min.: 1
Mult.: 1

Reel: 450

Headers

10 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

7 mm, 9 mm, 11 mm

56 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

ERM8

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

ERM8-005-09.0-L-DV-L-K-TR
Samtec
1: $3.85
27In Stock

Mfr. Part No.
ERM8-005-09.0-L-DV-L-K-TR

Mouser Part No
200-ERM8-509LDVLKTR

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

Learn More

Datasheet

27In Stock

Cut Tape

$3.85

$3.48

$3.23

$3.16

Reel

$3.16

Min.: 1
Mult.: 1

Reel: 150

Headers

10 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

14 mm, 16 mm, 18 mm

56 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

ERM8

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

ERM8-005-02.0-L-DV-TR
Samtec
1: $3.68
334In Stock

Mfr. Part No.
ERM8-005-02.0-L-DV-TR

Mouser Part No
200-ERM800502.0LDVTR

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

Learn More

Datasheet

334In Stock

Cut Tape

$3.68

$3.00

$2.55

Reel

$2.55

$2.26

$2.20

Min.: 1
Mult.: 1

Reel: 450

Headers

10 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

7 mm, 9 mm, 11 mm

56 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

ERM8

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

ERM8-005-02.0-S-DV-TR
Samtec
1: $3.90
14In Stock
450Expected 2026/03/04

Mfr. Part No.
ERM8-005-02.0-S-DV-TR

Mouser Part No
200-ERM800502.0SDVTR

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

Learn More

Datasheet

14In Stock

450Expected 2026/03/04

Cut Tape

$3.90

$3.11

$2.64

Reel

$2.64

$2.37

$2.13

Min.: 1
Mult.: 1

Reel: 450

Headers

10 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

7 mm, 9 mm, 11 mm

56 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

ERM8

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

ERM8-005-05.0-L-DV-L-TR
Samtec
1: $3.20
327In Stock

Mfr. Part No.
ERM8-005-05.0-L-DV-L-TR

Mouser Part No
200-ERM8005050LDVLTR

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

Learn More

Datasheet

327In Stock

Cut Tape

$3.20

$2.83

$2.63

$2.54

Reel

$2.54

$2.27

Min.: 1
Mult.: 1

Reel: 325

Headers

10 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

10 mm, 12 mm, 14 mm

56 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

ERM8

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.80MM EDGE RATE RUGGED TERM

ERM8-005-05.0-S-DV-TR
Samtec
1: $4.06
315In Stock

Mfr. Part No.
ERM8-005-05.0-S-DV-TR

Mouser Part No
200-ERM8005050SDVTR

Samtec

Board to Board & Mezzanine Connectors 0.80MM EDGE RATE RUGGED TERM

Learn More

Datasheet

315In Stock

Cut Tape

$4.06

$3.24

$2.76

Reel

$2.76

$2.47

$2.22

Min.: 1
Mult.: 1

Reel: 325

Headers

10 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

10 mm, 12 mm, 14 mm

56 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

ERM8

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

ERM8-005-08.0-L-DV-TR
Samtec
1: $3.97
65In Stock

Mfr. Part No.
ERM8-005-08.0-L-DV-TR

Mouser Part No
200-ERM800508.0LDVTR

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

Learn More

Datasheet

65In Stock

Cut Tape

$3.97

$3.23

$2.76

Reel

$2.76

$2.44

$2.37

Min.: 1
Mult.: 1

Reel: 175

Headers

10 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

13 mm, 15 mm, 17 mm

56 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

ERM8

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

ERM8-005-08.0-L-DV-K-TR
Samtec
1: $3.71
115In Stock

Mfr. Part No.
ERM8-005-08.0-L-DV-K-TR

Mouser Part No
200-ERM8005080LDVKTR

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

Learn More

Datasheet

115In Stock

Cut Tape

$3.71

$2.97

$2.52

Reel

$2.52

$2.26

$2.02

Min.: 1
Mult.: 1

Reel: 175

Headers

10 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

13 mm, 15 mm, 17 mm

56 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

ERM8

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

ERM8-005-09.0-L-DV-K-TR
Samtec
1: $3.71
286In Stock

Mfr. Part No.
ERM8-005-09.0-L-DV-K-TR

Mouser Part No
200-ERM8005090LDVKTR

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

Learn More

Datasheet

286In Stock

Cut Tape

$3.71

$2.97

$2.52

Reel

$2.52

$2.26

$2.02

Min.: 1
Mult.: 1

Reel: 150

Headers

10 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

14 mm, 16 mm, 18 mm

56 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

ERM8

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

ERM8-005-09.0-L-DV-TR
Samtec
1: $3.54
166In Stock
300Expected 2026/02/16

Mfr. Part No.
ERM8-005-09.0-L-DV-TR

Mouser Part No
200-ERM8005090LDVTR

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

Learn More

Datasheet

166In Stock

300Expected 2026/02/16

Cut Tape

$3.54

$2.81

$2.40

Reel

$2.40

$2.15

$1.92

Min.: 1
Mult.: 1

Reel: 150

Headers

10 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

14 mm, 16 mm, 18 mm

56 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

ERM8

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

ERM8-005-09.0-S-DV-K-TR
Samtec
1: $3.38
354In Stock

Mfr. Part No.
ERM8-005-09.0-S-DV-K-TR

Mouser Part No
200-ERM8005090SDVKTR

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

Learn More

Datasheet

354In Stock

Cut Tape

$3.38

$2.98

$2.77

$2.67

Reel

$2.67

$2.38

MouseReel Available

Min.: 1
Mult.: 1

Reel: 150

Headers

10 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

14 mm, 16 mm, 18 mm

56 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

ERM8

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

ERM8-005-01-S-D-EM2-L-TR
Samtec
1: $3.73
121In Stock

Mfr. Part No.
ERM8-005-01-S-D-EM2-L-TR

Mouser Part No
200-ERM80051SDEM2LTR

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

Learn More

Datasheet

121In Stock

Cut Tape

$3.73

$3.29

$3.06

$2.95

Reel

$2.95

$2.65

Min.: 1
Mult.: 1

Reel: 175

Headers

10 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

56 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

ERM8

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

ERM8-005-05.0-L-DV-L-K-TR
Samtec
1: $3.34
223In Stock

Mfr. Part No.
ERM8-005-05.0-L-DV-L-K-TR

Mouser Part No
200-ERM80055LDVLKTR

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

Learn More

Datasheet

223In Stock

Cut Tape

$3.34

$2.95

$2.74

$2.64

Reel

$2.64

View

Min.: 1
Mult.: 1

Reel: 325

Headers

10 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

10 mm, 12 mm, 14 mm

56 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

ERM8

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

ERM8-010-01-L-D-EM2-TR
Samtec
1: $4.12
322In Stock

Mfr. Part No.
ERM8-010-01-L-D-EM2-TR

Mouser Part No
200-ERM801001LDEM2TR

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

Learn More

Datasheet

322In Stock

Cut Tape

$4.12

$3.64

$3.40

Reel

$3.26

$2.92

Min.: 1
Mult.: 1

Reel: 125

Headers

20 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

56 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

ERM8

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

ERM8-010-01-S-D-EM2-TR
Samtec
1: $4.92
116In Stock

Mfr. Part No.
ERM8-010-01-S-D-EM2-TR

Mouser Part No
200-ERM801001SDEM2TR

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

Learn More

Datasheet

116In Stock

Cut Tape

$4.92

$4.35

$4.04

Reel

$3.90

$3.49

Min.: 1
Mult.: 1

Reel: 125

Headers

20 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

56 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

ERM8

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

ERM8-010-02.0-S-DV-TR
Samtec
1: $4.68
80In Stock

Mfr. Part No.
ERM8-010-02.0-S-DV-TR

Mouser Part No
200-ERM801002.0SDVTR

Samtec

Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal

Learn More

80In Stock

Cut Tape

$4.68

$4.13

$3.84

$3.70

Reel

$3.70

$3.31

Min.: 1
Mult.: 1

Reel: 475

Headers

20 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

7 mm, 9 mm, 11 mm

56 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

ERM8

Reel, Cut Tape

ERM8 & ERF8 Edge Rate® Rugged High-Speed Strips

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