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.

Results: 12
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Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Number of Positions
Pitch
Number of Rows
Termination Style
Mounting Angle
Stack Height
Maximum Data Rate
Minimum Operating Temperature
Maximum Operating Temperature
Contact Plating
Contact Material
Housing Material
Series
Packaging
Samtec Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Terminal
Datasheet
1,877In Stock
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
Samtec Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Socket
Datasheet
774In Stock
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
Samtec Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Terminal
Datasheet
961In Stock
1,700On Order
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
Samtec Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Terminal
Datasheet
1,556In Stock
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
Samtec Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Terminal
Datasheet
340In Stock
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
Samtec Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Terminal
Datasheet
285In Stock
675Expected 8/17/2026
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
Samtec Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Terminal
Datasheet
294In Stock
675Expected 8/24/2026
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
Samtec Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Socket
Datasheet
1,319In Stock
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
Samtec Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Socket
Datasheet
564In Stock
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
Samtec Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Socket
Datasheet
943In Stock
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
Samtec Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Socket
Datasheet
241In Stock
675Expected 8/21/2026
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
Samtec Board to Board & Mezzanine Connectors 0.635 mm Edge Rate Rugged High Speed Socket
Datasheet
162In Stock
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