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 optimized for signal integrity performance. Edge Rate connectors feature a smooth milled mating surface that reduces wear and increases durability. These connectors are robust when zippered during unmating and are designed, simulated, and optimized 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: ¥873.7
1,806In Stock

Mfr. Part #
ERM6-20-01.5-L-DV-A-K-TR

Mouser Part #
200-ERM620015LDVAKTR

Samtec

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

Learn More

Datasheet

1,806In Stock

Cut Tape

¥873.7

¥792.3

¥735.8

¥696

Reel

¥566.4

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

ERF6-10-03.5-L-DV-A-K-TR
Samtec
1: ¥785.7
1,139In Stock

Mfr. Part #
ERF6-10-03.5-L-DV-A-K-TR

Mouser Part #
200-ERF610035LDVAKTR

Samtec

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

Learn More

Datasheet

1,139In Stock

Cut Tape

¥785.7

¥735.8

¥700.9

¥626.2

Reel

¥526.5

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: ¥911.9
550In Stock

Mfr. Part #
ERF6-20-03.5-L-DV-A-K-TR

Mouser Part #
200-ERF620035LDVAKTR

Samtec

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

Learn More

Datasheet

550In Stock

Cut Tape

¥911.9

¥855.4

¥813.9

¥727.5

Reel

¥596.3

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: ¥1,666
810In Stock

Mfr. Part #
ERF6-60-03.5-L-DV-A-K-TR

Mouser Part #
200-ERF660035LDVAKTR

Samtec

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

Learn More

Datasheet

810In Stock

Cut Tape

¥1,666

¥1,415.2

¥1,353.7

¥1,288.9

Reel

¥993.3

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

ERM6-10-01.5-L-DV-A-K-TR
Samtec
1: ¥755.8
763In Stock
1,700Expected 9/2/2026

Mfr. Part #
ERM6-10-01.5-L-DV-A-K-TR

Mouser Part #
200-ERM610015LDVAKTR

Samtec

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

Learn More

Datasheet

763In Stock

1,700Expected 9/2/2026

Cut Tape

¥755.8

¥709.2

¥674.4

¥602.9

Reel

¥503.3

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

ERM6-30-01.5-L-DV-A-K-TR
Samtec
1: ¥1,096.3
1,191In Stock

Mfr. Part #
ERM6-30-01.5-L-DV-A-K-TR

Mouser Part #
200-ERM630015LDVAKTR

Samtec

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

Learn More

Datasheet

1,191In Stock

Cut Tape

¥1,096.3

¥1,026.5

¥978.3

¥883.7

Reel

¥725.9

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 Terminal

ERM6-40-01.5-L-DV-A-K-TR
Samtec
1: ¥1,390.3
340In Stock

Mfr. Part #
ERM6-40-01.5-L-DV-A-K-TR

Mouser Part #
200-ERM640015LDVAKTR

Samtec

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

Learn More

Datasheet

340In Stock

Cut Tape

¥1,390.3

¥1,181

¥1,106.2

¥1,054.7

View

Reel

¥765.7

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 Terminal

ERM6-50-01.5-L-DV-A-K-TR
Samtec
1: ¥1,461.7
710In Stock

Mfr. Part #
ERM6-50-01.5-L-DV-A-K-TR

Mouser Part #
200-ERM650015LDVAKTR

Samtec

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

Learn More

Datasheet

710In Stock

Cut Tape

¥1,461.7

¥1,242.4

¥1,166

¥1,109.5

Reel

¥828.8

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 Socket

ERF6-50-03.5-L-DV-A-K-TR
Samtec
1: ¥1,518.2
671In Stock

Mfr. Part #
ERF6-50-03.5-L-DV-A-K-TR

Mouser Part #
200-ERF650035LDVAKTR

Samtec

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

Learn More

Datasheet

671In Stock

Cut Tape

¥1,518.2

¥1,290.6

¥1,209.2

¥1,152.7

Reel

¥921.9

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 Socket

ERF6-30-03.5-L-DV-A-K-TR
Samtec
1: ¥1,139.4
178In Stock
675Expected 9/4/2026

Mfr. Part #
ERF6-30-03.5-L-DV-A-K-TR

Mouser Part #
200-ERF630035LDVAKTR

Samtec

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

Learn More

Datasheet

178In Stock

675Expected 9/4/2026

Cut Tape

¥1,139.4

¥1,068

¥1,018.2

¥923.5

Reel

¥757.4

¥754.1

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 Socket

ERF6-40-03.5-L-DV-A-K-TR
Samtec
1: ¥1,415.2
162In Stock

Mfr. Part #
ERF6-40-03.5-L-DV-A-K-TR

Mouser Part #
200-ERF640035LDVAKTR

Samtec

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

Learn More

Datasheet

162In Stock

Cut Tape

¥1,415.2

¥1,202.6

¥1,127.8

¥1,074.7

View

Reel

¥798.9

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

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: ¥1,556.4
129In Stock
675On Order

Mfr. Part #
ERM6-60-01.5-L-DV-A-K-TR

Mouser Part #
200-ERM660015LDVAKTR

Samtec

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

Learn More

Datasheet

129In Stock

675On Order

Cut Tape

¥1,556.4

¥1,355.4

¥1,274

¥1,215.9

View

Reel

¥915.2

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

ERx6 Edge Rate® Connectors

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