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 0.80MM EDGE RATE RUGGED TERM

ERM8-005-05.0-S-DV-TR
Samtec
1: $5.64
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

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Datasheet

315In Stock

Cut Tape

$5.64

$4.50

$3.82

Reel

$3.82

$3.43

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

ERM8-013-05.0-L-DV-L-TR
Samtec
1: $6.78
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

$6.78

$5.99

$5.57

$5.37

Reel

$5.37

View

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

ERM8-013-08.0-S-DV-K-TR
Samtec
1: $7.58
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

$7.58

$6.70

$6.23

$5.99

Reel

$5.99

View

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

ERM8-025-01-S-D-RA-TR
Samtec
1: $13.55
190In Stock

Mfr. Part No.
ERM8-025-01-S-D-RA-TR

Mouser Part No
200-ERM802501SDRATR

Samtec

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

Learn More

Datasheet

190In Stock

Cut Tape

$13.55

$12.25

$11.56

$11.22

Reel

$9.83

View

Min.: 1
Mult.: 1

Reel: 200

Headers

50 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

ERM8-040-01-S-D-RA-K-TR
Samtec
1: $16.39
65In Stock

Mfr. Part No.
ERM8-040-01-S-D-RA-K-TR

Mouser Part No
200-ERM804001SDRAKTR

Samtec

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

Learn More

Datasheet

65In Stock

Cut Tape

$16.39

$15.16

$14.60

$14.15

Reel

$12.58

View

Min.: 1
Mult.: 1

Reel: 200

Headers

80 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

ERM8-040-05.0-S-DV-L-TR
Samtec
1: $11.16
1In Stock

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

Mouser Part No
200-ERM8040050SDVLTR

Samtec

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

Learn More

Datasheet

1In Stock

Cut Tape

$11.16

$10.09

$9.54

$9.24

Reel

$8.19

View

Min.: 1
Mult.: 1

Reel: 250

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

Reel, Cut Tape

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

ERM8-050-05.0-S-DV-TR
Samtec
1: $11.29
56In Stock

Mfr. Part No.
ERM8-050-05.0-S-DV-TR

Mouser Part No
200-ERM805005.0SDVTR

Samtec

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

Learn More

Datasheet

56In Stock

Cut Tape

$11.29

$10.20

$9.63

$9.34

Reel

$8.19

View

Min.: 1
Mult.: 1

Reel: 250

Headers

100 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

ERM8-060-08.0-S-DV-TR
Samtec
1: $12.94
86In Stock

Mfr. Part No.
ERM8-060-08.0-S-DV-TR

Mouser Part No
200-ERM806008.0SDVTR

Samtec

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

Learn More

Datasheet

86In Stock

Cut Tape

$12.94

$11.69

$11.05

$10.70

Reel

$9.38

View

Min.: 1
Mult.: 1

Reel: 125

Headers

120 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

ERM8-060-08.0-S-DV-K-TR
Samtec
1: $13.12
44In Stock

Mfr. Part No.
ERM8-060-08.0-S-DV-K-TR

Mouser Part No
200-ERM8060080SDVKTR

Samtec

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

Learn More

Datasheet

44In Stock

Cut Tape

$13.12

$11.86

$11.20

$10.86

Reel

$9.55

View

Min.: 1
Mult.: 1

Reel: 125

Headers

120 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

ERM8-060-09.0-S-DV-K-TR
Samtec
1: $13.12
87In Stock

Mfr. Part No.
ERM8-060-09.0-S-DV-K-TR

Mouser Part No
200-ERM8060090SDVKTR

Samtec

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

Learn More

Datasheet

87In Stock

Cut Tape

$13.12

$11.86

$11.20

$10.86

Reel

$9.55

View

Min.: 1
Mult.: 1

Reel: 125

Headers

120 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

ERM8-040-05.0-L-DV-EGP-TR
Samtec
1: $9.23
166In Stock

Mfr. Part No.
ERM8-040-05.0-L-DV-EGP-TR

Mouser Part No
200-M8040050LDVEGPTR

Samtec

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

Learn More

Datasheet

166In Stock

Cut Tape

$9.23

$8.34

$7.88

$7.65

Reel

$6.76

View

Min.: 1
Mult.: 1

Reel: 150

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

Reel, Cut Tape

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

ERF8-013-01-S-D-RA-TR
Samtec
1: $11.02
200In Stock

Mfr. Part No.
ERF8-013-01-S-D-RA-TR

Mouser Part No
200-ERF801301SDRATR

Samtec

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

Learn More

Datasheet

200In Stock

Cut Tape

$11.02

$10.08

$9.41

$9.29

Reel

$8.10

View

Min.: 1
Mult.: 1

Reel: 200

Sockets

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)

ERF8

Reel, Cut Tape

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

ERF8-010-01-L-D-RA-TR
Samtec
1: $8.81
775On Order

Mfr. Part No.
ERF8-010-01-L-D-RA-TR

Mouser Part No
200-ERF801001LDRATR

Samtec

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

Learn More

Datasheet

775On Order

Cut Tape

$8.81

$8.05

$7.52

$7.42

Reel

$6.46

View

Min.: 1
Mult.: 1

Reel: 200

Sockets

20 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)

ERF8

Reel, Cut Tape

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

ERF8-010-05.0-S-DV-TR
Samtec
1: $6.45
928Expected 23/2/2026

Mfr. Part No.
ERF8-010-05.0-S-DV-TR

Mouser Part No
200-ERF801005.0SDVTR

Samtec

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

Learn More

Datasheet

928Expected 23/2/2026

Cut Tape

$6.45

$5.73

$5.30

$5.18

Reel

$5.16

View

Min.: 1
Mult.: 1

Reel: 475

Sockets

20 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

Reel, Cut Tape

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

ERF8-030-07.0-L-DV-K-TR
Samtec
1: $8.09
587On Order

Mfr. Part No.
ERF8-030-07.0-L-DV-K-TR

Mouser Part No
200-ERF8030070LDVKTR

Samtec

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

Learn More

Datasheet

587On Order

Cut Tape

$8.09

$7.39

$6.91

$6.81

Reel

$5.96

View

Min.: 1
Mult.: 1

Reel: 300

Sockets

60 Position

0.8 mm (0.031 in)

2 Row

Solder

Vertical

9 mm, 10 mm, 12 mm, 15 mm, 16 mm

56 Gbps

- 55 C

+ 125 C

Gold

Phosphor Bronze

Liquid Crystal Polymer (LCP)

ERF8

Reel, Cut Tape

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

ERM8-013-05.0-L-DV-L-K-TR
Samtec
1: $6.98
452Expected 27/4/2026

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

Mouser Part No
200-ERM801305.0LDVLK

Samtec

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

Learn More

Datasheet

452Expected 27/4/2026

Cut Tape

$6.98

$6.17

$5.74

$5.52

Reel

$5.52

View

MouseReel Available

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, MouseReel

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

ERM8-013-01-L-D-RA-L-K-TR
Samtec
1: $10.26
400Expected 17/2/2026

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

Mouser Part No
200-ERM80131LDRALKTR

Samtec

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

Learn More

Datasheet

400Expected 17/2/2026

Cut Tape

$10.26

$9.27

$8.76

$8.49

Reel

$7.55

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

ERM8-030-05.0-L-DV-L-K-TR
Samtec
1: $8.83
492Expected 9/3/2026

Mfr. Part No.
ERM8-030-05.0-L-DV-L-K-TR

Mouser Part No
200-ERM803005.0LDVLK

Samtec

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

Learn More

Datasheet

492Expected 9/3/2026

Cut Tape

$8.83

$7.96

$7.53

$7.30

Reel

$6.51

View

Min.: 1
Mult.: 1

Reel: 250

Headers

60 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

ERM8-075-02.0-S-DV-TR
Samtec
1: $13.12
375Expected 23/3/2026

Mfr. Part No.
ERM8-075-02.0-S-DV-TR

Mouser Part No
200-ERM8075020SDVTR

Samtec

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

Learn More

Datasheet

375Expected 23/3/2026

Cut Tape

$13.12

$11.86

$11.20

$10.86

Reel

$9.52

View

Min.: 1
Mult.: 1

Reel: 375

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

ERM8-010-01-L-D-RA-L-TR
Samtec
1: $9.59
600Expected 18/5/2026

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

Mouser Part No
200-ERM801001LDRALTR

Samtec

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

Learn More

Datasheet

600Expected 18/5/2026

Cut Tape

$9.59

$8.67

$8.19

$7.94

Reel

$7.05

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Headers

20 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, MouseReel

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

ERM8-020-01-L-D-RA-K-TR
Samtec
1: $10.17
400On Order

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

Mouser Part No
200-ERM802001LDRAKTR

Samtec

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

Learn More

Datasheet

400On Order

Cut Tape

$10.17

$9.20

$8.69

$8.42

Reel

$7.41

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 Socket

ERF8-020-01-S-D-RA-L-TR
Samtec
1: $12.54
182Expected 6/4/2026

Mfr. Part No.
ERF8-020-01-S-D-RA-L-TR

Mouser Part No
200-ERF802001SDRALTR

Samtec

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

Learn More

Datasheet

182Expected 6/4/2026

Cut Tape

$12.54

$11.45

$10.69

$10.55

Reel

$9.29

View

Min.: 1
Mult.: 1

Reel: 200

Sockets

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)

ERF8

Reel, Cut Tape

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

ERM8-005-01-L-D-EM2-TR
Samtec
1: $5.38
129Expected 9/3/2026

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

Mouser Part No
200-ERM800501LDEM2TR

Samtec

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

Learn More

Datasheet

129Expected 9/3/2026

Cut Tape

$5.38

$4.38

$3.73

Reel

$3.73

$3.31

View

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

ERM8-025-01-L-D-RA-TR
Samtec
1: $11.36
200Expected 18/2/2026

Mfr. Part No.
ERM8-025-01-L-D-RA-TR

Mouser Part No
200-ERM802501LDRATR

Samtec

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

Learn More

Datasheet

200Expected 18/2/2026

Cut Tape

$11.36

$10.26

$9.70

$9.40

Reel

$8.24

View

Min.: 1
Mult.: 1

Reel: 200

Headers

50 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

ERM8-025-08.0-S-DV-K-TR
Samtec
1: $8.73
300Expected 23/3/2026

Mfr. Part No.
ERM8-025-08.0-S-DV-K-TR

Mouser Part No
200-ERM8025080SDVKTR

Samtec

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

Learn More

Datasheet

300Expected 23/3/2026

Cut Tape

$8.73

$7.88

$7.45

$7.21

Reel

$6.35

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 150

Headers

50 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, MouseReel

ERM8 & ERF8 Edge Rate® Rugged High-Speed Strips

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