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

ERM8-075-08.0-S-DV-K-TR
Samtec
1: 10,92 €
96In Stock

Mfr. Part No.
ERM8-075-08.0-S-DV-K-TR

Mouser Part No
200-ERM8075080SDVKTR

Samtec

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

Learn More

Datasheet

96In Stock

Cut Tape

10,92 €

9,28 €

8,70 €

8,29 €

Reel

7,33 €

6,67 €

Min.: 1
Mult.: 1

: 125

Headers

150 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

ERM8-075-09.0-L-DV-TR
Samtec
1: 8,74 €
109In Stock

Mfr. Part No.
ERM8-075-09.0-L-DV-TR

Mouser Part No
200-ERM807509.0LDVTR

Samtec

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

Learn More

Datasheet

109In Stock

Cut Tape

8,74 €

7,43 €

6,97 €

6,63 €

Reel

5,74 €

5,21 €

Min.: 1
Mult.: 1

: 125

Headers

150 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

ERM8-100-09.0-STL-DV
Samtec
1: 12,97 €
21In Stock

Mfr. Part No.
ERM8-100-09.0-STL-DV

Mouser Part No
200-ERM810009.0STLDV

Samtec

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

Datasheet

21In Stock

12,97 €

12,37 €

11,80 €

11,63 €

Min.: 1
Mult.: 1

Headers

200 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

Tray

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

ERM8-100-09.0-L-DV
Samtec
1: 9,52 €
35In Stock

Mfr. Part No.
ERM8-100-09.0-L-DV

Mouser Part No
200-ERM8100090LDV

Samtec

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

Learn More

Datasheet

35In Stock

9,52 €

8,14 €

8,12 €

7,38 €

Min.: 1
Mult.: 1

Headers

200 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

Tray

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

ERM8-100-09.0-L-DV-K
Samtec
1: 9,44 €
80In Stock

Mfr. Part No.
ERM8-100-09.0-L-DV-K

Mouser Part No
200-ERM8100090LDVK

Samtec

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

Learn More

Datasheet

80In Stock

9,44 €

8,22 €

7,48 €

Min.: 1
Mult.: 1

Headers

200 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

Tray

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

ERM8-100-09.0-S-DV-K
Samtec
1: 17,17 €
32In Stock

Mfr. Part No.
ERM8-100-09.0-S-DV-K

Mouser Part No
200-ERM8100090SDVK

Samtec

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

Learn More

Datasheet

32In Stock

17,17 €

16,67 €

15,16 €

Min.: 1
Mult.: 1

Headers

200 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

Tray

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

ERM8-010-01-L-D-EM2-L-TR
Samtec
1: 4,52 €
80In Stock

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

Mouser Part No
200-ERM81001LDEM2LTR

Samtec

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

Learn More

Datasheet

80In Stock

Cut Tape

4,52 €

4,24 €

4,04 €

Reel

3,34 €

3,04 €

3,03 €

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

ERM8-013-01-L-D-EM2-L-TR
Samtec
1: 4,71 €
205In Stock

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

Mouser Part No
200-ERM81301LDEM2LTR

Samtec

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

Learn More

Datasheet

205In Stock

Cut Tape

4,71 €

4,42 €

4,21 €

Reel

3,49 €

3,19 €

3,17 €

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

ERM8-020-01-L-D-EM2-L-TR
Samtec
1: 4,23 €
80In Stock
125Expected 9/14/2026

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

Mouser Part No
200-ERM82001LDEM2LTR

Samtec

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

Learn More

Datasheet

80In Stock

125Expected 9/14/2026

Cut Tape

4,23 €

4,14 €

3,92 €

Reel

3,72 €

3,39 €

3,38 €

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

ERM8-025-01-L-D-EM2-L-TR
Samtec
1: 5,54 €
232In Stock
250Expected 9/14/2026

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

Mouser Part No
200-ERM82501LDEM2LTR

Samtec

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

Learn More

Datasheet

232In Stock

250Expected 9/14/2026

Cut Tape

5,54 €

5,19 €

4,95 €

Reel

3,98 €

3,78 €

MouseReel Available

Min.: 1
Mult.: 1

: 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, MouseReel

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

ERM8-030-01-L-D-EM2-L-TR
Samtec
1: 6,77 €
1In Stock
375Expected 9/16/2026

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

Mouser Part No
200-ERM83001LDEM2LTR

Samtec

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

Learn More

Datasheet

1In Stock

375Expected 9/16/2026

Cut Tape

6,77 €

5,64 €

5,39 €

5,10 €

Reel

4,26 €

3,86 €

Min.: 1
Mult.: 1

: 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 0.80MM EDGE RATE HS TERMINAL

ERM8-040-01-L-D-EM2-L-TR
Samtec
1: 7,24 €
42In Stock
375Expected 9/14/2026

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

Mouser Part No
200-ERM84001LDEM2LTR

Samtec

Board to Board & Mezzanine Connectors 0.80MM EDGE RATE HS TERMINAL

Learn More

Datasheet

42In Stock

375Expected 9/14/2026

Cut Tape

7,24 €

6,29 €

5,89 €

5,61 €

Reel

4,68 €

4,25 €

Min.: 1
Mult.: 1

: 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

ERM8-040-05.0-S-DV-EGP-TR
Samtec
1: 8,78 €
96In Stock

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

Mouser Part No
200-ERM84005SDVEGPTR

Samtec

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

Learn More

Datasheet

96In Stock

Cut Tape

8,78 €

7,46 €

6,99 €

6,67 €

6,66 €

Reel

5,08 €

Min.: 1
Mult.: 1

: 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 Terminal

ERM8-070-01-L-D-EM2-L-TR
Samtec
1: 5,88 €
80In Stock

Mfr. Part No.
ERM8-070-01-L-D-EM2-L-TR

Mouser Part No
200-ERM87001LDEM2LTR

Samtec

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

Learn More

Datasheet

80In Stock

Cut Tape

5,88 €

Reel

5,88 €

5,36 €

Min.: 1
Mult.: 1

: 125

Headers

140 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

ERM8-075-01-L-D-EM2-L-TR
Samtec
1: 7,45 €
57In Stock
250Expected 9/14/2026

Mfr. Part No.
ERM8-075-01-L-D-EM2-L-TR

Mouser Part No
200-ERM87501LDEM2LTR

Samtec

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

Learn More

Datasheet

57In Stock

250Expected 9/14/2026

Cut Tape

7,45 €

6,77 €

6,42 €

6,01 €

Reel

6,01 €

5,46 €

Min.: 1
Mult.: 1

: 125

Headers

150 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 Socket

ERF8-030-01-L-D-RA-EGP-TR
Samtec
1: 9,78 €
115In Stock

Mfr. Part No.
ERF8-030-01-L-D-RA-EGP-TR

Mouser Part No
200-F803001LDRAEGPTR

Samtec

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

Learn More

Datasheet

115In Stock

Cut Tape

9,78 €

8,27 €

7,75 €

7,42 €

Reel

5,99 €

View

Min.: 1
Mult.: 1

: 200

Sockets

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)

ERF8

Reel, Cut Tape

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

ERM8-005-01-L-D-EM2-SL-TR
Samtec
1: 3,29 €
165In Stock

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

Mouser Part No
200-M800501LDEM2SLTR

Samtec

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

Learn More

Datasheet

165In Stock

Cut Tape

3,29 €

3,28 €

Reel

3,28 €

2,80 €

2,75 €

2,72 €

Min.: 1
Mult.: 1

: 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

ERM8-013-01-L-D-EM2-DS-TR
Samtec
1: 4,15 €
17In Stock

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

Mouser Part No
200-M801301LDEM2DSTR

Samtec

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

Learn More

Datasheet

17In Stock

Cut Tape

4,15 €

3,67 €

3,41 €

Reel

3,26 €

3,14 €

View

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

ERM8-025-05.0-L-DV-DS-K-TR
Samtec
1: 5,31 €
34In Stock

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

Mouser Part No
200-M8025050LDVDSKTR

Samtec

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

Learn More

Datasheet

34In Stock

Cut Tape

5,31 €

4,94 €

4,69 €

3,81 €

Reel

3,81 €

3,65 €

Min.: 1
Mult.: 1

: 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

ERM8-040-05.0-L-DV-EGP-TR
Samtec
1: 7,12 €
66In 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

66In Stock

Cut Tape

7,12 €

6,05 €

5,68 €

5,40 €

Reel

4,18 €

View

Min.: 1
Mult.: 1

: 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 Terminal

ERM8-030-02.0-S-DV-S-P-TR
Samtec
1: 6,06 €
350In Stock

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

Mouser Part No
200-RM8030020SDVSPTR

Samtec

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

Datasheet

350In Stock

Cut Tape

6,06 €

6,02 €

5,99 €

5,86 €

Reel

5,56 €

View

Min.: 1
Mult.: 1

: 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-L-DV-L-K-TR
Samtec
1: 5,96 €
54In Stock

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

Mouser Part No
200-RM8030090LDVLKTR

Samtec

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

Datasheet

54In Stock

Cut Tape

5,96 €

5,38 €

5,08 €

4,93 €

Reel

4,60 €

Min.: 1
Mult.: 1

: 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 Socket

ERF8-010-07.0-L-DV-EGPS-TR
Samtec
1: 4,34 €
29In Stock
40Expected 9/3/2026

Mfr. Part No.
ERF8-010-07.0-L-DV-EGPS-TR

Mouser Part No
200-8010070LDVEGPSTR

Samtec

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

Learn More

Datasheet

29In Stock

40Expected 9/3/2026

Cut Tape

4,34 €

4,08 €

Reel

4,08 €

3,87 €

3,20 €

2,90 €

Min.: 1
Mult.: 1

: 40

Sockets

20 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 Socket

ERF8-010-07.0-S-DV-TR
Samtec
1: 4,79 €
114In Stock

Mfr. Part No.
ERF8-010-07.0-S-DV-TR

Mouser Part No
200-ERF801007.0SDVTR

Samtec

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

Learn More

Datasheet

114In Stock

Cut Tape

4,79 €

4,66 €

4,45 €

4,23 €

Reel

3,37 €

MouseReel Available

Min.: 1
Mult.: 1

: 375

Sockets

20 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, MouseReel

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

ERF8-011-07.0-L-DV-K-TR
Samtec
1: 4,59 €
385In Stock

Mfr. Part No.
ERF8-011-07.0-L-DV-K-TR

Mouser Part No
200-ERF8011070LDVKTR

Samtec

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

Learn More

Datasheet

385In Stock

Cut Tape

4,59 €

4,15 €

3,92 €

Reel

3,91 €

3,78 €

View

Min.: 1
Mult.: 1

: 400

Sockets

22 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

ERM8 & ERF8 Edge Rate® Rugged High-Speed Strips

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