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

ERM8-005-05.0-L-DV-L-K-TR
Samtec
1: $5.25
331In 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

331In Stock

Cut Tape

$5.25

$4.92

$4.69

$4.46

Reel

$3.81

View

Min.: 1
Mult.: 1

: 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-S-D-EM2-TR
Samtec
1: $7.49
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

$7.49

$6.62

$6.16

Reel

$5.93

$5.92

Min.: 1
Mult.: 1

: 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: $6.28
204In 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

204In Stock

Cut Tape

$6.28

$6.05

$5.73

$5.55

Reel

$5.55

View

Min.: 1
Mult.: 1

: 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

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

ERM8-010-08.0-L-DV-TR
Samtec
1: $6.64
213In 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

213In Stock

Cut Tape

$6.64

$6.22

$5.92

$5.63

Reel

$4.15

View

Min.: 1
Mult.: 1

: 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-S-DV-K-TR
Samtec
1: $8.04
275In Stock

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

Mouser Part No
200-ERM8010080SDVKTR

Samtec

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

Learn More

Datasheet

275In Stock

Cut Tape

$8.04

$7.30

$6.87

$6.58

Reel

$5.37

View

Min.: 1
Mult.: 1

: 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-K-TR
Samtec
1: $6.69
282In Stock
2,750On Order

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

Mouser Part No
200-ERM8010090LDVKTR

Samtec

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

Learn More

Datasheet

282In Stock

2,750On Order

Cut Tape

$6.69

$6.27

$5.97

Reel

$4.91

$4.72

View

Min.: 1
Mult.: 1

: 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: $7.87
83In 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

83In Stock

Cut Tape

$7.87

$6.96

$6.24

Reel

$6.15

$5.54

View

Min.: 1
Mult.: 1

: 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-TR
Samtec
1: $7.85
131In Stock

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

Mouser Part No
200-ERM8010090SDVTR

Samtec

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

Learn More

Datasheet

131In Stock

Cut Tape

$7.85

$7.24

$6.77

Reel

$5.98

$5.37

View

MouseReel Available

Min.: 1
Mult.: 1

: 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, MouseReel

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

ERM8-013-01-L-D-EM2-TR
Samtec
1: $6.57
3In 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

3In Stock

Cut Tape

$6.57

$5.81

$5.21

Reel

$4.95

Min.: 1
Mult.: 1

: 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: $11.22
100In Stock
200Expected 26/1/2027

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

100In Stock

200Expected 26/1/2027

Cut Tape

$11.22

$9.57

$8.98

$8.49

Reel

$7.28

View

Min.: 1
Mult.: 1

: 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: $10.44
12In 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

12In Stock

Cut Tape

$10.44

$9.44

$8.92

$8.65

Reel

$7.89

View

Min.: 1
Mult.: 1

: 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

ERM8-013-05.0-L-DV-L-TR
Samtec
1: $7.41
14In 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

14In Stock

Cut Tape

$7.41

$6.75

$6.38

$5.24

Reel

$5.24

View

Min.: 1
Mult.: 1

: 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 0.80MM EDGE RATE HS RUGGED HDR

ERM8-013-05.0-L-DV-P-TR
Samtec
1: $6.58
63In Stock

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

Mouser Part No
200-ERM8013050LDVPTR

Samtec

Board to Board & Mezzanine Connectors 0.80MM EDGE RATE HS RUGGED HDR

Datasheet

63In Stock

Cut Tape

$6.58

$5.82

$5.40

$5.34

Reel

$5.25

View

Min.: 1
Mult.: 1

: 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-S-DV-L-TR
Samtec
1: $8.98
117In Stock

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

Mouser Part No
200-ERM8013050SDVLTR

Samtec

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

Learn More

Datasheet

117In Stock

Cut Tape

$8.98

$8.50

$8.08

$6.87

Reel

$6.87

View

Min.: 1
Mult.: 1

: 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

ERM8-013-08.0-L-DV-TR
Samtec
1: $6.49
320In Stock

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

Mouser Part No
200-ERM801308.0LDVTR

Samtec

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

Learn More

Datasheet

320In Stock

Cut Tape

$6.49

$6.30

$5.75

$4.68

Reel

$4.68

View

Min.: 1
Mult.: 1

: 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: $6.83
109In Stock
250Expected 7/10/2026

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

109In Stock

250Expected 7/10/2026

Cut Tape

$6.83

$6.53

$6.22

Reel

$5.02

$4.50

View

Min.: 1
Mult.: 1

: 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-K-TR
Samtec
1: $8.62
2In 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

2In Stock

Cut Tape

$8.62

$8.08

$7.70

Reel

$6.47

$5.83

$5.66

Min.: 1
Mult.: 1

: 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: $8.42
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

$8.42

$7.89

$6.96

Reel

$5.70

$5.41

View

Min.: 1
Mult.: 1

: 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: $7.10
370In Stock

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

370In Stock

Cut Tape

$7.10

$6.65

$6.34

Reel

$5.24

$4.69

View

Min.: 1
Mult.: 1

: 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: $8.77
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

$8.77

$8.23

$7.52

Reel

$5.97

$5.66

View

Min.: 1
Mult.: 1

: 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: $15.53
63In 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

63In Stock

Cut Tape

$15.53

$13.21

$12.38

$11.79

Reel

$9.07

View

Min.: 1
Mult.: 1

: 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

ERM8-020-02.0-S-DV-P-FR
Samtec
1: $6.66
9In Stock
375Expected 14/10/2026

Mfr. Part No.
ERM8-020-02.0-S-DV-P-FR

Mouser Part No
200-ERM8020020SDVPFR

Samtec

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

Datasheet

9In Stock

375Expected 14/10/2026

Cut Tape

$6.66

$6.13

Reel

$6.13

$5.20

$4.79

View

Min.: 1
Mult.: 1

: 375

Headers

40 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

ERM8-020-05.0-S-DV-TR
Samtec
1: $8.69
270In Stock

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

Mouser Part No
200-ERM802005.0SDVTR

Samtec

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

Learn More

Datasheet

270In Stock

Cut Tape

$8.69

$8.15

$7.75

$6.53

Reel

$6.53

View

Min.: 1
Mult.: 1

: 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-L-DV-L-TR
Samtec
1: $7.30
287In Stock
250Expected 16/9/2026

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

Mouser Part No
200-ERM8020050LDVLTR

Samtec

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

Learn More

Datasheet

287In Stock

250Expected 16/9/2026

Cut Tape

$7.30

$7.06

$6.50

$5.83

Reel

$5.83

View

Min.: 1
Mult.: 1

: 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

ERM8-020-09.0-L-DV-TR
Samtec
1: $7.26
221In Stock

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

Mouser Part No
200-ERM802009.0LDVTR

Samtec

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

Learn More

Datasheet

221In Stock

Cut Tape

$7.26

$6.81

$6.49

Reel

$5.37

$4.81

View

Min.: 1
Mult.: 1

: 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

ERM8 & ERF8 Edge Rate® Rugged High-Speed Strips

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