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 Socket

ERF8-100-05.0-L-DV-K
Samtec
1: $14.12
129In Stock

Mfr. Part No.
ERF8-100-05.0-L-DV-K

Mouser Part No
200-ERF8100050LDVK

Samtec

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

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Datasheet

129In Stock

$14.12

$12.90

$12.05

$11.90

View

Min.: 1
Mult.: 1

Sockets

200 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

Tray

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

ERF8-100-05.0-S-DV-K
Samtec
1: $15.87
30In Stock

Mfr. Part No.
ERF8-100-05.0-S-DV-K

Mouser Part No
200-ERF8100050SDVK

Samtec

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

Learn More

Datasheet

30In Stock

$15.87

$14.85

$14.12

$13.84

View

Min.: 1
Mult.: 1

Sockets

200 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

Tray

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

ERM8-040-05.0-S-DV-L
Samtec
1: $10.56
54In Stock

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

Mouser Part No
200-ERM8-040-050SDVL

Samtec

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

Learn More

Datasheet

54In Stock

$10.56

$8.85

$8.28

$7.14

$6.00

Min.: 1
Mult.: 1

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

Tray

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

ERM8-060-02.0-S-DV-P-TR
Samtec
1: $12.33
65In Stock

Mfr. Part No.
ERM8-060-02.0-S-DV-P-TR

Mouser Part No
200-ERM8-06002SDVPTR

Samtec

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

Learn More

Datasheet

65In Stock

Cut Tape

$12.33

$11.15

$10.54

$10.20

Reel

$8.99

View

Min.: 1
Mult.: 1

Reel: 350

Headers

120 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

ERM8-075-02.0-L-DV-P-TR
Samtec
1: $12.52
222In Stock

Mfr. Part No.
ERM8-075-02.0-L-DV-P-TR

Mouser Part No
200-ERM8-07502LDVPTR

Samtec

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

Learn More

Datasheet

222In Stock

Cut Tape

$12.52

$10.65

$9.98

$9.51

Reel

$8.40

View

Min.: 1
Mult.: 1

Reel: 350

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

ERM8-010-02.0-L-DV-P-TR
Samtec
1: $5.80
372In Stock

Mfr. Part No.
ERM8-010-02.0-L-DV-P-TR

Mouser Part No
200-ERM8-1002LDVPTR

Samtec

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

Learn More

Datasheet

372In Stock

Cut Tape

$5.80

$5.13

$4.77

$4.59

Reel

$4.59

View

Min.: 1
Mult.: 1

Reel: 450

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

ERM8-020-09.0-L-DV-L-K-TR
Samtec
1: $7.63
64In Stock

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

Mouser Part No
200-ERM8-2009LDVLKTR

Samtec

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

Learn More

Datasheet

64In Stock

Cut Tape

$7.63

$6.74

$6.27

Reel

$6.03

$5.37

View

Min.: 1
Mult.: 1

Reel: 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

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

ERM8-030-02.0-L-DV-P-TR
Samtec
1: $8.30
115In Stock
350Expected 25/2/2026

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

Mouser Part No
200-ERM8-3002LDVPTR

Samtec

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

Learn More

Datasheet

115In Stock

350Expected 25/2/2026

Cut Tape

$8.30

$7.34

$6.81

$6.56

Reel

$6.56

View

Min.: 1
Mult.: 1

Reel: 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-S-DV-L-K-TR
Samtec
1: $10.63
100In Stock

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

Mouser Part No
200-ERM8-3009SDVLKTR

Samtec

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

Learn More

Datasheet

100In Stock

Cut Tape

$10.63

$9.62

$9.09

$8.81

Reel

$7.83

View

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

ERM8-035-09.0-L-DV-L-K-TR
Samtec
1: $9.44
90In Stock

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

Mouser Part No
200-ERM8-3509LDVLKTR

Samtec

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

Learn More

Datasheet

90In Stock

Cut Tape

$9.44

$8.53

$8.06

$7.81

Reel

$6.95

View

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

ERM8-005-02.0-L-DV-P-TR
Samtec
1: $5.00
296In Stock

Mfr. Part No.
ERM8-005-02.0-L-DV-P-TR

Mouser Part No
200-ERM8-502LDVPTR

Samtec

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

Learn More

Datasheet

296In Stock

Cut Tape

$5.00

$3.99

$3.39

Reel

$3.39

$3.04

View

Min.: 1
Mult.: 1

Reel: 450

Headers

10 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

ERM8-005-09.0-L-DV-L-K-TR
Samtec
1: $5.35
27In Stock

Mfr. Part No.
ERM8-005-09.0-L-DV-L-K-TR

Mouser Part No
200-ERM8-509LDVLKTR

Samtec

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

Learn More

Datasheet

27In Stock

Cut Tape

$5.35

$4.84

$4.49

$4.28

Reel

$4.28

View

Min.: 1
Mult.: 1

Reel: 150

Headers

10 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

ERM8-005-02.0-L-DV-TR
Samtec
1: $5.10
306In Stock

Mfr. Part No.
ERM8-005-02.0-L-DV-TR

Mouser Part No
200-ERM800502.0LDVTR

Samtec

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

Learn More

Datasheet

306In Stock

Cut Tape

$5.10

$4.17

$3.54

Reel

$3.54

$3.14

View

Min.: 1
Mult.: 1

Reel: 450

Headers

10 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

ERM8-005-02.0-S-DV-TR
Samtec
1: $5.42
14In Stock
450Expected 25/2/2026

Mfr. Part No.
ERM8-005-02.0-S-DV-TR

Mouser Part No
200-ERM800502.0SDVTR

Samtec

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

Learn More

Datasheet

14In Stock

450Expected 25/2/2026

Cut Tape

$5.42

$4.32

$3.67

Reel

$3.67

$3.29

View

Min.: 1
Mult.: 1

Reel: 450

Headers

10 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

ERM8-005-05.0-L-DV-K-TR
Samtec
1: $5.00
82In Stock
1,950On Order

Mfr. Part No.
ERM8-005-05.0-L-DV-K-TR

Mouser Part No
200-ERM8005050LDVKTR

Samtec

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

Learn More

Datasheet

82In Stock

1,950On Order

Cut Tape

$5.00

$3.99

$3.39

Reel

$3.39

$3.04

View

MouseReel Available

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, MouseReel

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

ERM8-005-05.0-L-DV-L-TR
Samtec
1: $4.45
327In Stock

Mfr. Part No.
ERM8-005-05.0-L-DV-L-TR

Mouser Part No
200-ERM8005050LDVLTR

Samtec

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

Learn More

Datasheet

327In Stock

Cut Tape

$4.45

$3.93

$3.66

$3.52

Reel

$3.52

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

ERM8-005-05.0-S-DV-L-TR
Samtec
1: $5.13
113In Stock
975Expected 8/4/2026

Mfr. Part No.
ERM8-005-05.0-S-DV-L-TR

Mouser Part No
200-ERM8005050SDVLTR

Samtec

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

Learn More

Datasheet

113In Stock

975Expected 8/4/2026

Cut Tape

$5.13

$4.53

$4.21

$4.06

Reel

$4.06

View

MouseReel Available

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, MouseReel

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

Learn More

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

ERM8-005-08.0-L-DV-TR
Samtec
1: $5.52
65In Stock

Mfr. Part No.
ERM8-005-08.0-L-DV-TR

Mouser Part No
200-ERM800508.0LDVTR

Samtec

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

Learn More

Datasheet

65In Stock

Cut Tape

$5.52

$4.49

$3.82

Reel

$3.82

$3.39

View

Min.: 1
Mult.: 1

Reel: 175

Headers

10 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

ERM8-005-08.0-L-DV-K-TR
Samtec
1: $5.16
10In Stock

Mfr. Part No.
ERM8-005-08.0-L-DV-K-TR

Mouser Part No
200-ERM8005080LDVKTR

Samtec

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

Learn More

Datasheet

10In Stock

Cut Tape

$5.16

$4.11

$3.50

Reel

$3.50

$3.14

View

Min.: 1
Mult.: 1

Reel: 175

Headers

10 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

ERM8-005-09.0-L-DV-K-TR
Samtec
1: $5.16
286In Stock

Mfr. Part No.
ERM8-005-09.0-L-DV-K-TR

Mouser Part No
200-ERM8005090LDVKTR

Samtec

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

Learn More

Datasheet

286In Stock

Cut Tape

$5.16

$4.11

$3.50

Reel

$3.50

$3.14

View

Min.: 1
Mult.: 1

Reel: 150

Headers

10 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

ERM8-005-09.0-L-DV-TR
Samtec
1: $4.91
466In Stock

Mfr. Part No.
ERM8-005-09.0-L-DV-TR

Mouser Part No
200-ERM8005090LDVTR

Samtec

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

Learn More

Datasheet

466In Stock

Cut Tape

$4.91

$3.91

$3.32

Reel

$3.32

$2.99

View

Min.: 1
Mult.: 1

Reel: 150

Headers

10 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

ERM8-005-09.0-S-DV-K-TR
Samtec
1: $4.70
354In Stock

Mfr. Part No.
ERM8-005-09.0-S-DV-K-TR

Mouser Part No
200-ERM8005090SDVKTR

Samtec

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

Learn More

Datasheet

354In Stock

Cut Tape

$4.70

$4.14

$3.85

$3.71

Reel

$3.71

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 150

Headers

10 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

ERM8-005-01-S-D-EM2-L-TR
Samtec
1: $5.18
121In Stock

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

Mouser Part No
200-ERM80051SDEM2LTR

Samtec

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

Learn More

Datasheet

121In Stock

Cut Tape

$5.18

$4.57

$4.25

$4.10

Reel

$4.10

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

ERM8-005-05.0-L-DV-L-K-TR
Samtec
1: $4.64
223In 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

223In Stock

Cut Tape

$4.64

$4.10

$3.81

$3.67

Reel

$3.67

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

ERM8 & ERF8 Edge Rate® Rugged High-Speed Strips

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