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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Description Datasheet Availability Pricing (IDR) 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
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Packaging
Samtec Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal
Datasheet
300Expected 23/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 150

Headers 50 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, MouseReel
Samtec Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Socket
Datasheet
150Expected 22/04/2026
Min.: 1
Mult.: 1
Reel: 150

Sockets 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) ERF8 Reel, Cut Tape
Samtec Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Socket
Datasheet
2.305Factory Stock Available
More Info Available
Min.: 1
Mult.: 1
Reel: 200

Sockets 120 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
Samtec Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal
Datasheet
485Factory Stock Available
More Info Available
Min.: 1
Mult.: 1

Headers 98 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
Samtec Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1
Mult.: 1
Reel: 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
Samtec Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal
Datasheet
Non-Stocked Lead-Time 3 Weeks
Min.: 275
Mult.: 275
Reel: 275

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
Samtec Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Socket
Datasheet
Non-Stocked Lead-Time 3 Weeks
Min.: 375
Mult.: 375
Reel: 375

Sockets 10 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
Samtec Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Socket
Datasheet
Non-Stocked Lead-Time 3 Weeks
Min.: 375
Mult.: 375
Reel: 375

Sockets 10 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
Samtec Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 1
Mult.: 1
Reel: 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
Samtec Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1
Mult.: 1
Reel: 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
Samtec Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 1
Mult.: 1
Reel: 125

Headers 20 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
Samtec Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal
Datasheet
Non-Stocked Lead-Time 3 Weeks
Min.: 325
Mult.: 325
Reel: 325

Headers 20 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
Samtec Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal
Datasheet
Non-Stocked Lead-Time 3 Weeks
Min.: 225
Mult.: 225
Reel: 225

Headers 20 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
Samtec Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal
Datasheet
Non-Stocked Lead-Time 4 Weeks
Min.: 1
Mult.: 1
Reel: 125

Headers 20 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
Samtec Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Socket
Datasheet
Non-Stocked Lead-Time 4 Weeks
Min.: 1
Mult.: 1
Reel: 400

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
Samtec Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Socket
Datasheet
Non-Stocked Lead-Time 3 Weeks
Min.: 400
Mult.: 400
Reel: 400

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
Samtec Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Socket
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 300
Mult.: 300
Reel: 300

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
Samtec Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 1
Mult.: 1
Reel: 125

Headers 20 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
Samtec Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1
Reel: 125

Headers 20 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
Samtec Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Socket
Datasheet
Non-Stocked Lead-Time 3 Weeks
Min.: 1
Mult.: 1
Reel: 300

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
Samtec Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Socket
Datasheet
Non-Stocked Lead-Time 3 Weeks
Min.: 300
Mult.: 300
Reel: 300

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
Samtec Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1
Reel: 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
Samtec Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 200
Mult.: 200
Reel: 200

Headers 26 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) ERM8 Reel
Samtec Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 250
Mult.: 250
Reel: 250

Headers 26 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
Samtec Board to Board & Mezzanine Connectors 0.80 mm Edge Rate Rugged High Speed Terminal
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 225
Mult.: 225
Reel: 225

Headers 26 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