Board to Board & Mezzanine Connectors

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ERx6 Edge Rate® Connectors

Samtec ERx6 Edge Rate® Connectors are 0.635mm pitch connectors offering up to 120 positions with a 5mm stack height. Samtec ERx6 Edge Rate Connectors provide a slim 2.5mm body width and are optimised for signal integrity performance. Edge Rate connectors feature a smooth milled mating surface that reduces wear and increases durability. These connectors are robust when zipped during unmating and are designed, simulated, and optimised for 50Ω and 100Ω systems.

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Part #

Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Terminal

ERM6-20-01.5-L-DV-A-K-TR
Samtec
1: HK$43.24
1,887In Stock

Mfr. Part No.
ERM6-20-01.5-L-DV-A-K-TR

Mouser Part No
200-ERM620015LDVAKTR

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Terminal

Learn More

Datasheet

1,887In Stock

Cut Tape

HK$43.24

HK$39.21

HK$36.41

HK$34.44

Reel

HK$26.96

View

Min.: 1
Mult.: 1

: 850

Headers

40 Position

0.635 mm (0.025 in)

2 Row

Solder

Vertical

5 mm

56 Gbps

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

ERM6

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Socket

ERF6-50-03.5-L-DV-A-K-TR
Samtec
1: HK$75.13
774In Stock

Mfr. Part No.
ERF6-50-03.5-L-DV-A-K-TR

Mouser Part No
200-ERF650035LDVAKTR

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Socket

Learn More

Datasheet

774In Stock

Cut Tape

HK$75.13

HK$63.87

HK$59.84

HK$57.05

Reel

HK$40.36

View

Min.: 1
Mult.: 1

: 675

Sockets

100 Position

0.635 mm (0.025 in)

2 Row

Solder

Vertical

5 mm

56 Gbps

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

ERF6

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Terminal

ERM6-10-01.5-L-DV-A-K-TR
Samtec
1: HK$37.40
961In Stock
1,700Expected 3/8/2026

Mfr. Part No.
ERM6-10-01.5-L-DV-A-K-TR

Mouser Part No
200-ERM610015LDVAKTR

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Terminal

Learn More

Datasheet

961In Stock

1,700Expected 3/8/2026

Cut Tape

HK$37.40

HK$35.10

HK$33.37

HK$29.84

Reel

HK$24.91

View

Min.: 1
Mult.: 1

: 850

Headers

20 Position

0.635 mm (0.025 in)

2 Row

Solder

Vertical

5 mm

56 Gbps

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

ERM6

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Terminal

ERM6-40-01.5-L-DV-A-K-TR
Samtec
1: HK$68.80
340In Stock

Mfr. Part No.
ERM6-40-01.5-L-DV-A-K-TR

Mouser Part No
200-ERM640015LDVAKTR

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Terminal

Learn More

Datasheet

340In Stock

Cut Tape

HK$68.80

HK$58.44

HK$54.75

HK$52.20

View

Reel

HK$37.89

Min.: 1
Mult.: 1

: 675

Headers

80 Position

0.635 mm (0.025 in)

2 Row

Solder

Vertical

5 mm

56 Gbps

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

ERM6

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Socket

ERF6-10-03.5-L-DV-A-K-TR
Samtec
1: HK$38.88
1,319In Stock

Mfr. Part No.
ERF6-10-03.5-L-DV-A-K-TR

Mouser Part No
200-ERF610035LDVAKTR

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Socket

Learn More

Datasheet

1,319In Stock

Cut Tape

HK$38.88

HK$36.41

HK$34.69

HK$30.99

Reel

HK$26.06

View

MouseReel Available

Min.: 1
Mult.: 1

: 850

Sockets

20 Position

0.635 mm (0.025 in)

2 Row

Solder

Vertical

5 mm

56 Gbps

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

ERF6

Reel, Cut Tape, MouseReel

Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Socket

ERF6-20-03.5-L-DV-A-K-TR
Samtec
1: HK$45.13
589In Stock

Mfr. Part No.
ERF6-20-03.5-L-DV-A-K-TR

Mouser Part No
200-ERF620035LDVAKTR

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Socket

Learn More

Datasheet

589In Stock

Cut Tape

HK$45.13

HK$42.33

HK$40.28

HK$36.00

Reel

HK$29.51

View

Min.: 1
Mult.: 1

: 850

Sockets

40 Position

0.635 mm (0.025 in)

2 Row

Solder

Vertical

5 mm

56 Gbps

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

ERF6

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Socket

ERF6-60-03.5-L-DV-A-K-TR
Samtec
1: HK$82.45
943In Stock

Mfr. Part No.
ERF6-60-03.5-L-DV-A-K-TR

Mouser Part No
200-ERF660035LDVAKTR

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Socket

Learn More

Datasheet

943In Stock

Cut Tape

HK$82.45

HK$70.03

HK$66.99

HK$63.79

Reel

HK$49.16

View

Min.: 1
Mult.: 1

: 675

Sockets

120 Position

0.635 mm (0.025 in)

2 Row

Solder

Vertical

5 mm

56 Gbps

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

ERF6

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Terminal

ERM6-50-01.5-L-DV-A-K-TR
Samtec
1: HK$72.34
285In Stock
675Expected 24/8/2026

Mfr. Part No.
ERM6-50-01.5-L-DV-A-K-TR

Mouser Part No
200-ERM650015LDVAKTR

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Terminal

Learn More

Datasheet

285In Stock

675Expected 24/8/2026

Cut Tape

HK$72.34

HK$61.49

HK$57.70

HK$54.91

Reel

HK$41.02

View

Min.: 1
Mult.: 1

: 675

Headers

100 Position

0.635 mm (0.025 in)

2 Row

Solder

Vertical

5 mm

56 Gbps

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

ERM6

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Terminal

ERM6-60-01.5-L-DV-A-K-TR
Samtec
1: HK$77.02
294In Stock
675Expected 24/8/2026

Mfr. Part No.
ERM6-60-01.5-L-DV-A-K-TR

Mouser Part No
200-ERM660015LDVAKTR

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Terminal

Learn More

Datasheet

294In Stock

675Expected 24/8/2026

Cut Tape

HK$77.02

HK$67.08

HK$63.05

HK$60.17

View

Reel

HK$45.29

Min.: 1
Mult.: 1

: 675

Headers

120 Position

0.635 mm (0.025 in)

2 Row

Solder

Vertical

5 mm

56 Gbps

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

ERM6

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Socket

ERF6-30-03.5-L-DV-A-K-TR
Samtec
1: HK$56.39
241In Stock
675Expected 21/8/2026

Mfr. Part No.
ERF6-30-03.5-L-DV-A-K-TR

Mouser Part No
200-ERF630035LDVAKTR

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Socket

Learn More

Datasheet

241In Stock

675Expected 21/8/2026

Cut Tape

HK$56.39

HK$52.85

HK$50.39

HK$45.70

Reel

HK$37.48

HK$37.32

Min.: 1
Mult.: 1

: 675

Sockets

60 Position

0.635 mm (0.025 in)

2 Row

Solder

Vertical

5 mm

56 Gbps

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

ERF6

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Terminal

ERM6-30-01.5-L-DV-A-K-TR
Samtec
1: HK$54.25
206In Stock
1,350Expected 3/8/2026

Mfr. Part No.
ERM6-30-01.5-L-DV-A-K-TR

Mouser Part No
200-ERM630015LDVAKTR

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Terminal

Learn More

Datasheet

206In Stock

1,350Expected 3/8/2026

Cut Tape

HK$54.25

HK$50.80

HK$48.42

HK$43.73

Reel

HK$35.92

View

Min.: 1
Mult.: 1

: 675

Headers

60 Position

0.635 mm (0.025 in)

2 Row

Solder

Vertical

5 mm

56 Gbps

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

ERM6

Reel, Cut Tape

Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Socket

ERF6-40-03.5-L-DV-A-K-TR
Samtec
1: HK$70.03
162In Stock

Mfr. Part No.
ERF6-40-03.5-L-DV-A-K-TR

Mouser Part No
200-ERF640035LDVAKTR

Samtec

Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Socket

Learn More

Datasheet

162In Stock

Cut Tape

HK$70.03

HK$59.51

HK$55.81

HK$53.18

View

Reel

HK$39.54

Min.: 1
Mult.: 1

: 675

Sockets

80 Position

0.635 mm (0.025 in)

2 Row

Solder

Vertical

5 mm

56 Gbps

- 55 C

+ 125 C

Gold

Copper Alloy

Liquid Crystal Polymer (LCP)

ERF6

Reel, Cut Tape

ERx6 Edge Rate® Connectors

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