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 Terminal

ERM8-010-05.0-S-DV-L-K-TR
Samtec
1: $5.58
77In Stock

Mfr. Part No.
ERM8-010-05.0-S-DV-L-K-TR

Mouser Part No
200-ERM801005.0SDVLK

Samtec

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

Learn More

Datasheet

77In Stock

Cut Tape

$5.58

$4.93

$4.58

$4.41

Reel

$4.41

$3.97

Min.: 1
Mult.: 1

Reel: 325

Headers

20 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

ERM8-010-05.0-S-DV-TR
Samtec
1: $4.87
301In Stock

Mfr. Part No.
ERM8-010-05.0-S-DV-TR

Mouser Part No
200-ERM801005.0SDVTR

Samtec

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

Learn More

Datasheet

301In Stock

Cut Tape

$4.87

$4.30

$4.00

$3.85

Reel

$3.85

$3.44

Min.: 1
Mult.: 1

Reel: 325

Headers

20 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

ERM8-010-05.0-S-DV-L-TR
Samtec
1: $5.43
243In Stock
325Expected 2026/03/23

Mfr. Part No.
ERM8-010-05.0-S-DV-L-TR

Mouser Part No
200-ERM8010050SDVLTR

Samtec

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

Learn More

Datasheet

243In Stock

325Expected 2026/03/23

Cut Tape

$5.43

$4.80

$4.47

$4.30

Reel

$4.30

$3.86

MouseReel Available

Min.: 1
Mult.: 1

Reel: 325

Headers

20 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, MouseReel

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

ERM8-010-08.0-L-DV-K-TR
Samtec
1: $4.37
222In Stock

Mfr. Part No.
ERM8-010-08.0-L-DV-K-TR

Mouser Part No
200-ERM8010080LDVKTR

Samtec

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

Learn More

Datasheet

222In Stock

Cut Tape

$4.37

$3.86

$3.59

$3.47

Reel

$3.47

$3.11

Min.: 1
Mult.: 1

Reel: 275

Headers

20 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

ERM8-010-08.0-L-DV-TR
Samtec
1: $4.23
274In Stock

Mfr. Part No.
ERM8-010-08.0-L-DV-TR

Mouser Part No
200-ERM8010080LDVTR

Samtec

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

Learn More

Datasheet

274In Stock

Cut Tape

$4.23

$3.74

$3.47

$3.35

Reel

$3.35

$2.99

Min.: 1
Mult.: 1

Reel: 275

Headers

20 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

ERM8-010-09.0-L-DV-TR
Samtec
1: $4.23
221In Stock

Mfr. Part No.
ERM8-010-09.0-L-DV-TR

Mouser Part No
200-ERM801009.0LDVTR

Samtec

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

Learn More

Datasheet

221In Stock

Cut Tape

$4.23

$3.74

$3.47

Reel

$3.35

$2.99

Min.: 1
Mult.: 1

Reel: 125

Headers

20 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

ERM8-010-09.0-S-DV-K-TR
Samtec
1: $5.18
319In Stock

Mfr. Part No.
ERM8-010-09.0-S-DV-K-TR

Mouser Part No
200-ERM8010090SDVKTR

Samtec

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

Learn More

Datasheet

319In Stock

Cut Tape

$5.18

$4.58

$4.26

Reel

$4.11

$3.68

Min.: 1
Mult.: 1

Reel: 125

Headers

20 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

ERM8-013-01-L-D-EM2-TR
Samtec
1: $4.35
123In Stock

Mfr. Part No.
ERM8-013-01-L-D-EM2-TR

Mouser Part No
200-ERM801301LDEM2TR

Samtec

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

Learn More

Datasheet

123In Stock

Cut Tape

$4.35

$3.84

$3.57

Reel

$3.44

$3.08

Min.: 1
Mult.: 1

Reel: 125

Headers

26 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

ERM8-013-01-L-D-RA-K-TR
Samtec
1: $6.84
6In Stock

Mfr. Part No.
ERM8-013-01-L-D-RA-K-TR

Mouser Part No
200-ERM801301LDRAKTR

Samtec

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

Learn More

Datasheet

6In Stock

Cut Tape

$6.84

$6.18

$5.84

$5.66

Reel

$4.98

View

Min.: 1
Mult.: 1

Reel: 200

Headers

26 Position

0.8 mm (0.031 in)

2 Row

Solder

Right Angle

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

ERM8-013-01-L-D-RA-L-TR
Samtec
1: $7.26
104In Stock

Mfr. Part No.
ERM8-013-01-L-D-RA-L-TR

Mouser Part No
200-ERM801301LDRALTR

Samtec

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

Learn More

Datasheet

104In Stock

Cut Tape

$7.26

$6.55

$6.19

$6.00

Reel

$5.33

View

Min.: 1
Mult.: 1

Reel: 200

Headers

26 Position

0.8 mm (0.031 in)

2 Row

Solder

Right Angle

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

ERM8-013-02.0-S-DV-TR
Samtec
1: $4.92
344In Stock

Mfr. Part No.
ERM8-013-02.0-S-DV-TR

Mouser Part No
200-ERM8013020SDVTR

Samtec

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

Learn More

Datasheet

344In Stock

Cut Tape

$4.92

$4.35

$4.04

$3.90

Reel

$3.90

$3.49

Min.: 1
Mult.: 1

Reel: 475

Headers

26 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

ERM8-013-05.0-S-DV-TR
Samtec
1: $5.13
11In Stock
650Expected 2026/03/31

Mfr. Part No.
ERM8-013-05.0-S-DV-TR

Mouser Part No
200-ERM801305.0SDVTR

Samtec

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

Learn More

Datasheet

11In Stock

650Expected 2026/03/31

Cut Tape

$5.13

$4.54

$4.21

$4.06

Reel

$4.06

$3.64

Min.: 1
Mult.: 1

Reel: 325

Headers

26 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

ERM8-013-05.0-L-DV-L-TR
Samtec
1: $4.88
24In Stock

Mfr. Part No.
ERM8-013-05.0-L-DV-L-TR

Mouser Part No
200-ERM8013050LDVLTR

Samtec

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

Learn More

Datasheet

24In Stock

Cut Tape

$4.88

$4.31

$4.01

$3.86

Reel

$3.86

$3.47

Min.: 1
Mult.: 1

Reel: 250

Headers

26 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

ERM8-013-05.0-S-DV-K-TR
Samtec
1: $5.27
35In Stock

Mfr. Part No.
ERM8-013-05.0-S-DV-K-TR

Mouser Part No
200-ERM8013050SDVKTR

Samtec

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

Learn More

Datasheet

35In Stock

Cut Tape

$5.27

$4.66

$4.33

$4.18

Reel

$4.18

$3.73

Min.: 1
Mult.: 1

Reel: 325

Headers

26 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

ERM8-013-08.0-L-DV-K-TR
Samtec
1: $4.61
342In Stock

Mfr. Part No.
ERM8-013-08.0-L-DV-K-TR

Mouser Part No
200-ERM8013080LDVKTR

Samtec

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

Learn More

Datasheet

342In Stock

Cut Tape

$4.61

$4.07

$3.78

$3.64

Reel

$3.64

$3.27

Min.: 1
Mult.: 1

Reel: 200

Headers

26 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

ERM8-013-08.0-S-DV-K-TR
Samtec
1: $5.45
315In Stock

Mfr. Part No.
ERM8-013-08.0-S-DV-K-TR

Mouser Part No
200-ERM8013080SDVKTR

Samtec

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

Learn More

Datasheet

315In Stock

Cut Tape

$5.45

$4.83

$4.48

$4.31

Reel

$4.31

$3.87

Min.: 1
Mult.: 1

Reel: 200

Headers

26 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

ERM8-013-09.0-L-DV-TR
Samtec
1: $4.47
137In Stock

Mfr. Part No.
ERM8-013-09.0-L-DV-TR

Mouser Part No
200-ERM801309.0LDVTR

Samtec

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

Learn More

Datasheet

137In Stock

Cut Tape

$4.47

$3.94

$3.66

Reel

$3.54

$3.16

Min.: 1
Mult.: 1

Reel: 125

Headers

26 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

ERM8-013-09.0-L-DV-K-TR
Samtec
1: $4.61
186In Stock

Mfr. Part No.
ERM8-013-09.0-L-DV-K-TR

Mouser Part No
200-ERM8013090LDVKTR

Samtec

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

Learn More

Datasheet

186In Stock

Cut Tape

$4.61

$4.07

$3.78

Reel

$3.64

$3.27

MouseReel Available

Min.: 1
Mult.: 1

Reel: 125

Headers

26 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

ERM8-013-09.0-S-DV-K-TR
Samtec
1: $5.45
22In Stock

Mfr. Part No.
ERM8-013-09.0-S-DV-K-TR

Mouser Part No
200-ERM8013090SDVKTR

Samtec

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

Learn More

Datasheet

22In Stock

Cut Tape

$5.45

$4.83

$4.48

Reel

$4.31

$3.87

Min.: 1
Mult.: 1

Reel: 125

Headers

26 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

ERM8-013-09.0-S-DV-TR
Samtec
1: $5.31
2In Stock

Mfr. Part No.
ERM8-013-09.0-S-DV-TR

Mouser Part No
200-ERM8013090SDVTR

Samtec

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

Learn More

Datasheet

2In Stock

Cut Tape

$5.31

$4.69

$4.36

Reel

$4.20

$3.77

Min.: 1
Mult.: 1

Reel: 125

Headers

26 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

ERM8-020-01-L-D-EM2-TR
Samtec
1: $4.66
284In Stock
250Expected 2026/02/16

Mfr. Part No.
ERM8-020-01-L-D-EM2-TR

Mouser Part No
200-ERM802001LDEM2TR

Samtec

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

Learn More

Datasheet

284In Stock

250Expected 2026/02/16

Cut Tape

$4.66

$4.12

$3.83

Reel

$3.69

$3.29

Min.: 1
Mult.: 1

Reel: 125

Headers

40 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

ERM8-020-01-S-D-EM2-TR
Samtec
1: $5.56
42In Stock

Mfr. Part No.
ERM8-020-01-S-D-EM2-TR

Mouser Part No
200-ERM802001SDEM2TR

Samtec

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

Learn More

Datasheet

42In Stock

Cut Tape

$5.56

$4.91

$4.56

Reel

$4.40

$3.94

Min.: 1
Mult.: 1

Reel: 125

Headers

40 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

ERM8-020-01-S-D-RA-L-TR
Samtec
1: $9.12
105In Stock

Mfr. Part No.
ERM8-020-01-S-D-RA-L-TR

Mouser Part No
200-ERM802001SDRALTR

Samtec

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

Learn More

Datasheet

105In Stock

Cut Tape

$9.12

$8.25

$7.79

$7.55

Reel

$6.68

View

Min.: 1
Mult.: 1

Reel: 200

Headers

40 Position

0.8 mm (0.031 in)

2 Row

Solder

Right Angle

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

ERM8-020-05.0-L-DV-L-K-TR
Samtec
1: $5.33
334In Stock

Mfr. Part No.
ERM8-020-05.0-L-DV-L-K-TR

Mouser Part No
200-ERM802005.0LDVLK

Samtec

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

Learn More

Datasheet

334In Stock

Cut Tape

$5.33

$4.71

$4.38

$4.22

Reel

$4.22

$3.78

Min.: 1
Mult.: 1

Reel: 250

Headers

40 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

ERM8-020-05.0-S-DV-L-K-TR
Samtec
1: $6.21
211In Stock
250Expected 2026/03/24

Mfr. Part No.
ERM8-020-05.0-S-DV-L-K-TR

Mouser Part No
200-ERM802005.0SDVLK

Samtec

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

Learn More

Datasheet

211In Stock

250Expected 2026/03/24

Cut Tape

$6.21

$5.49

$5.11

$4.91

Reel

$4.91

$4.40

Min.: 1
Mult.: 1

Reel: 250

Headers

40 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

ERM8 & ERF8 Edge Rate® Rugged High-Speed Strips

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