Impact Backplane Connector System

Molex Impact Backplane System features data rates up to and beyond 25Gbps plus superior signal density of up to 30 pairs per cm. This system pushes the density envelope to meet next generation high-speed demands with one of the most versatile offerings in the market. Molex Impact Backplane System has a simple 1.90mm by 1.35mm grid that provides PCB routing flexibility.

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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Number of Positions
Number of Rows
Pitch
Termination Style
Contact Plating
Series
Packaging
Molex High Speed / Modular Connectors Impact DC 3x6 GL Sn
Datasheet
294Expected 2026-06-18
Min.: 1
Mult.: 1

Receptacles 54 Position 9 Row 1.9 mm Press Fit Gold 76170 Tray
Molex High Speed / Modular Connectors Impact 85 DC 3x8 Open Sn
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1

Receptacles 72 Position 9 Row 1.9 mm Press Fit Gold 170530 Tray
Molex High Speed / Modular Connectors Impact BP 4x10 GL/W pact BP 4x10 GL/W Sn
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

Headers 120 Position 12 Row 1.9 mm Press Fit Gold 76155 Tray
Molex High Speed / Modular Connectors Impact Pwr 3Pr RA R Hdn PF .76AuLF 4Ckt
Datasheet
Non-Stocked Lead-Time 9 Weeks
Min.: 1
Mult.: 1

Receptacles 4 Position 2 Row 5.2 mm Press Fit Gold 78348 Tray
Molex High Speed / Modular Connectors Impact BP 4x10 85-ohm Open Sn
Datasheet
Non-Stocked
Min.: 392
Mult.: 392

Headers 120 Position 12 Row 1.9 mm Press Fit Gold 170335 Tray
Molex High Speed / Modular Connectors Impact 85-ohm BP 4x10 Open Sn
Datasheet
Non-Stocked
Min.: 2,352
Mult.: 392

Headers 120 Position 12 Row 1.35 mm, 1.9 mm Through Hole Gold 170335 Tray
Molex High Speed / Modular Connectors Impact 85-Ohm BP 4x10 Dual Sn
Datasheet
Non-Stocked
Min.: 336
Mult.: 336

Headers 120 Position 12 Row 1.35 mm, 1.9 mm Through Hole Gold 170335 Tray
Molex High Speed / Modular Connectors Impact BP 4x12 85-ohm Left Sn
Datasheet
Non-Stocked
Min.: 308
Mult.: 308

Headers 144 Position 12 Row 1.35 mm, 1.9 mm Through Hole Gold 170335 Tray
Molex High Speed / Modular Connectors Impact 85-Ohm BP 4x12 Dual Sn
Datasheet
Non-Stocked
Min.: 280
Mult.: 280

Headers 144 Position 12 Row 1.35 mm, 1.9 mm Through Hole Gold 170335 Tray
Molex High Speed / Modular Connectors Impact 4x685Ohm Dual Wall BP 5.5 .39
Datasheet
Non-Stocked
Min.: 532
Mult.: 532

Headers 72 Position 12 Row 1.9 mm Press Fit Gold 170335 Tray
Molex High Speed / Modular Connectors Impact 4X14 85Ohm Unguided BP 4.9-.39
Datasheet
Non-Stocked
Min.: 280
Mult.: 280

Headers 168 Position 12 Row 1.9 mm Press Fit Gold 170335 Tray
Molex High Speed / Modular Connectors Impact BP 4x14 85ohm Dual Sn
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Headers 168 Position 12 Row 1.35 mm, 1.9 mm Through Hole Gold 170335 Tray
Molex High Speed / Modular Connectors Impact 4x16 85Ohm Unguided BP 4.9/.46
Datasheet
Non-Stocked
Min.: 224
Mult.: 224

Headers 192 Position 12 Row 1.35 mm, 1.9 mm Through Hole Gold 170335 Tray
Molex High Speed / Modular Connectors Impact 4x8 85Ohm Dual Wall BP 4.9/.39
Datasheet
Non-Stocked
Min.: 420
Mult.: 420

Headers 96 Position 12 Row 1.35 mm, 1.9 mm Through Hole Gold 170335 Tray
Molex High Speed / Modular Connectors Impact BP 4x8 85ohm GL Sn
Datasheet
Non-Stocked
Min.: 240
Mult.: 240

Headers 96 Position 12 Row 1.9 mm Press Fit Gold 170335 Tray
Molex High Speed / Modular Connectors Impact BP 4x10 85ohm GR. Sn
Datasheet
Non-Stocked
Min.: 200
Mult.: 200

Headers 120 Position 12 Row 1.35 mm, 1.9 mm Through Hole Gold 170335
Molex High Speed / Modular Connectors Impact 4x12 85 Ohm GR Open BP
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Headers 144 Position 12 Row 1.35 mm, 1.9 mm Through Hole Gold 170335 Tray
Molex High Speed / Modular Connectors Impact BP 4x16 85ohm GR Sn
Datasheet
Non-Stocked
Min.: 140
Mult.: 140

Headers 192 Position 12 Row 1.35 mm, 1.9 mm Through Hole Gold 170335 Tray
Molex High Speed / Modular Connectors Impact BP 4x8 85ohm GR Sn
Datasheet
Non-Stocked
Min.: 240
Mult.: 240

Headers 96 Position 12 Row 1.35 mm, 1.9 mm Through Hole Gold 170335 Tray
Molex High Speed / Modular Connectors Impact 85 DC 4x14 Open Sn
Datasheet
Non-Stocked
Min.: 180
Mult.: 180

Receptacles 168 Position 12 Row 1.35 mm, 1.9 mm Through Hole Gold 170340 Tray
Molex High Speed / Modular Connectors Impact 85 DC 4x16 Open Sn
Datasheet
Non-Stocked
Min.: 144
Mult.: 144

Receptacles 192 Position 12 Row 1.35 mm, 1.9 mm Through Hole Gold 170340 Tray
Molex High Speed / Modular Connectors Impact 85 DC 4x16 GL Sn
Datasheet
Non-Stocked
Min.: 126
Mult.: 126

Receptacles 192 Position 12 Row 1.35 mm, 1.9 mm Through Hole Gold 170340 Tray
Molex High Speed / Modular Connectors Impact 85 DC 4x10 GR Sn
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Receptacles 120 Position 12 Row 1.9 mm Press Fit Gold 170340 Tray
Molex High Speed / Modular Connectors Impact 4x10 85Ohm Open 18mm Mezz Assy
Datasheet
Non-Stocked
Min.: 260
Mult.: 260

Receptacles 120 Position 12 Row 1.35 mm, 1.9 mm Through Hole Gold 170390 Tray
Molex High Speed / Modular Connectors Impact 4Pair 85Ohm 18mm Open Mezz LF
Datasheet
Non-Stocked
Min.: 220
Mult.: 220

Receptacles 144 Position 12 Row 1.35 mm, 1.9 mm Through Hole Gold 170390 Tray