Board to Board & Mezzanine Connectors

.hide-partial { max-height: none; } .show-more { display: none; }

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.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 1,101

Applied Filters:

Product

Number of Positions

Mounting Angle

Stack Height

Series

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

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

ERM8-025-05.0-S-DV-L-TR
Samtec
1: $6.47
246In Stock

Mfr. Part No.
ERM8-025-05.0-S-DV-L-TR

Mouser Part No
200-ERM8025050SDVLTR

Samtec

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

Learn More

Datasheet

246In Stock

Cut Tape

$6.47

$5.85

$5.54

$5.36

Reel

$4.76

View

Min.: 1
Mult.: 1

Reel: 250

Headers

50 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

ERM8-025-05.0-L-DV-DS-TR
Samtec
1: $5.52
165In Stock

Mfr. Part No.
ERM8-025-05.0-L-DV-DS-TR

Mouser Part No
200-ERM802505LDVDSTR

Samtec

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

Learn More

Datasheet

165In Stock

Cut Tape

$5.52

$4.87

$4.54

$4.36

Reel

$4.36

$3.92

Min.: 1
Mult.: 1

Reel: 250

Headers

50 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

ERM8-025-08.0-L-DV-TR
Samtec
1: $5.43
265In Stock

Mfr. Part No.
ERM8-025-08.0-L-DV-TR

Mouser Part No
200-ERM802508.0LDVTR

Samtec

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

Learn More

Datasheet

265In Stock

Cut Tape

$5.43

$4.80

$4.47

$4.30

Reel

$4.30

$3.86

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

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

ERM8-025-08.0-L-DV-K-TR
Samtec
1: $5.57
74In Stock

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

Mouser Part No
200-ERM8025080LDVKTR

Samtec

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

Learn More

Datasheet

74In Stock

Cut Tape

$5.57

$4.92

$4.57

$4.41

Reel

$4.41

$3.94

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

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

ERM8-025-09.0-L-DV-K-TR
Samtec
1: $5.29
93In Stock

Mfr. Part No.
ERM8-025-09.0-L-DV-K-TR

Mouser Part No
200-ERM8025090LDVKTR

Samtec

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

Learn More

Datasheet

93In Stock

Cut Tape

$5.29

$4.78

$4.52

$4.38

Reel

$3.86

$3.56

Min.: 1
Mult.: 1

Reel: 125

Headers

50 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

ERM8-025-09.0-S-DV-TR
Samtec
1: $6.14
152In Stock
125Expected 2026/03/18

Mfr. Part No.
ERM8-025-09.0-S-DV-TR

Mouser Part No
200-ERM8025090SDVTR

Samtec

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

Learn More

Datasheet

152In Stock

125Expected 2026/03/18

Cut Tape

$6.14

$5.55

$5.25

$5.08

Reel

$4.47

$4.12

Min.: 1
Mult.: 1

Reel: 125

Headers

50 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

ERM8-025-01-S-D-EM2-L-TR
Samtec
1: $6.54
156In Stock

Mfr. Part No.
ERM8-025-01-S-D-EM2-L-TR

Mouser Part No
200-ERM80251SDEM2LTR

Samtec

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

Learn More

Datasheet

156In Stock

Cut Tape

$6.54

$5.91

$5.58

$5.41

Reel

$4.81

$4.43

Min.: 1
Mult.: 1

Reel: 125

Headers

50 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

ERM8-030-01-L-D-EM2-TR
Samtec
1: $6.02
186In Stock

Mfr. Part No.
ERM8-030-01-L-D-EM2-TR

Mouser Part No
200-ERM803001LDEM2TR

Samtec

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

Learn More

Datasheet

186In Stock

Cut Tape

$6.02

$5.33

$4.94

Reel

$4.76

$4.27

Min.: 1
Mult.: 1

Reel: 125

Headers

60 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

ERM8-030-01-L-D-RA-L-TR
Samtec
1: $9.27
98In Stock

Mfr. Part No.
ERM8-030-01-L-D-RA-L-TR

Mouser Part No
200-ERM803001LDRALTR

Samtec

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

Learn More

Datasheet

98In Stock

Cut Tape

$9.27

$8.61

$8.15

$7.86

Reel

$6.98

View

Min.: 1
Mult.: 1

Reel: 200

Headers

60 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

ERM8-030-01-L-D-RA-TR
Samtec
1: $9.28
97In Stock

Mfr. Part No.
ERM8-030-01-L-D-RA-TR

Mouser Part No
200-ERM803001LDRATR

Samtec

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

Learn More

Datasheet

97In Stock

Cut Tape

$9.28

$8.40

$7.93

$7.68

Reel

$6.75

View

Min.: 1
Mult.: 1

Reel: 200

Headers

60 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-TR
Samtec
1: $5.97
237In Stock

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

Mouser Part No
200-ERM803005.0LDVTR

Samtec

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

Learn More

Datasheet

237In Stock

Cut Tape

$5.97

$5.28

$4.90

$4.72

Reel

$4.72

$4.23

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

ERM8-030-05.0-S-DV-L-K-TR
Samtec
1: $7.42
95In Stock

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

Mouser Part No
200-ERM803005.0SDVLK

Samtec

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

Learn More

Datasheet

95In Stock

Cut Tape

$7.42

$6.70

$6.34

$6.14

Reel

$5.47

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

ERM8-030-05.0-S-DV-TR
Samtec
1: $6.76
161In Stock

Mfr. Part No.
ERM8-030-05.0-S-DV-TR

Mouser Part No
200-ERM803005.0SDVTR

Samtec

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

Learn More

Datasheet

161In Stock

Cut Tape

$6.76

$6.09

$5.76

$5.58

Reel

$4.90

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

ERM8-030-05.0-L-DV-K-TR
Samtec
1: $6.11
13In Stock
500Expected 2026/02/23

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

Mouser Part No
200-ERM8030050LDVKTR

Samtec

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

Learn More

Datasheet

13In Stock

500Expected 2026/02/23

Cut Tape

$6.11

$5.40

$5.02

$4.84

Reel

$4.84

$4.34

MouseReel Available

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, MouseReel

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

ERM8-030-05.0-L-DV-L-TR
Samtec
1: $6.21
281In Stock
250Expected 2026/02/23

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

Mouser Part No
200-ERM8030050LDVLTR

Samtec

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

Learn More

Datasheet

281In Stock

250Expected 2026/02/23

Cut Tape

$6.21

$5.61

$5.31

$5.14

Reel

$4.57

View

MouseReel Available

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, MouseReel

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

ERM8-030-09.0-L-DV-S-K-TR
Samtec
1: $7.12
123In Stock
New At Mouser

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

Mouser Part No
200-ERM803009.0LDVSK

New At Mouser

Samtec

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

Datasheet

123In Stock

Cut Tape

$7.12

$6.58

$6.22

$5.99

Reel

$4.95

$4.83

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

ERM8-030-09.0-L-DV-TR
Samtec
1: $6.18
123In Stock
125Expected 2026/03/02

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

Mouser Part No
200-ERM803009.0LDVTR

Samtec

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

Learn More

Datasheet

123In Stock

125Expected 2026/03/02

Cut Tape

$6.18

$5.47

$5.07

Reel

$4.88

$4.37

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

ERM8-030-09.0-L-DV-K-TR
Samtec
1: $6.00
15In Stock
250Expected 2026/03/16

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

Mouser Part No
200-ERM8030090LDVKTR

Samtec

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

Learn More

Datasheet

15In Stock

250Expected 2026/03/16

Cut Tape

$6.00

$5.42

$5.12

$4.97

Reel

$4.37

$4.04

MouseReel Available

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, MouseReel

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

ERM8-030-09.0-S-DV-TR
Samtec
1: $6.98
235In Stock

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

Mouser Part No
200-ERM8030090SDVTR

Samtec

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

Learn More

Datasheet

235In Stock

Cut Tape

$6.98

$6.32

$5.97

$5.78

Reel

$5.07

$4.68

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

ERM8-030-01-S-D-EM2-L-TR
Samtec
1: $7.36
114In Stock

Mfr. Part No.
ERM8-030-01-S-D-EM2-L-TR

Mouser Part No
200-ERM80301SDEM2LTR

Samtec

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

Learn More

Datasheet

114In Stock

Cut Tape

$7.36

$6.65

$6.28

$6.09

Reel

$5.40

$4.99

Min.: 1
Mult.: 1

Reel: 125

Headers

60 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

ERM8-035-05.0-L-DV-K-TR
Samtec
1: $6.05
167In Stock

Mfr. Part No.
ERM8-035-05.0-L-DV-K-TR

Mouser Part No
200-ERM8035050LDVKTR

Samtec

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

Learn More

Datasheet

167In Stock

Cut Tape

$6.05

$5.47

$5.18

$5.01

Reel

$4.41

View

Min.: 1
Mult.: 1

Reel: 250

Headers

70 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

ERM8-035-05.0-S-DV-K-TR
Samtec
1: $7.18
234In Stock

Mfr. Part No.
ERM8-035-05.0-S-DV-K-TR

Mouser Part No
200-ERM8035050SDVKTR

Samtec

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

Learn More

Datasheet

234In Stock

Cut Tape

$7.18

$6.48

$6.13

$5.94

Reel

$5.22

View

Min.: 1
Mult.: 1

Reel: 250

Headers

70 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

ERM8-035-09.0-L-DV-K-TR
Samtec
1: $6.26
143In Stock

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

Mouser Part No
200-ERM8035090LDVKTR

Samtec

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

Learn More

Datasheet

143In Stock

Cut Tape

$6.26

$5.65

$5.34

$5.18

Reel

$4.55

$4.20

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

ERM8-040-01-L-D-EM2-TR
Samtec
1: $6.35
249In Stock

Mfr. Part No.
ERM8-040-01-L-D-EM2-TR

Mouser Part No
200-ERM804001LDEM2TR

Samtec

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

Learn More

Datasheet

249In Stock

Cut Tape

$6.35

$5.75

$5.42

$5.26

Reel

$4.61

$4.24

Min.: 1
Mult.: 1

Reel: 125

Headers

80 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

ERM8-040-01-L-D-RA-L-TR
Samtec
1: $10.85
176In Stock

Mfr. Part No.
ERM8-040-01-L-D-RA-L-TR

Mouser Part No
200-ERM804001LDRALTR

Samtec

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

Learn More

Datasheet

176In Stock

Cut Tape

$10.85

$9.82

$9.27

$8.98

Reel

$7.94

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

ERM8 & ERF8 Edge Rate® Rugged High-Speed Strips

Customer Service Office

Company

Resources

Support