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Impel & Impel Plus Backplane Interconnect System

Molex Impel Backplane Interconnect System delivers industry-leading signal integrity and density while providing a scalable price and performance path for future data-rate enhancements.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
High Speed/Modular Connectors Impel 90 Ohm, 4 Pair R/A Daughtercard, 1.9mm Pit., Unguided, 8 Columns, 64 Pos., Plated TH Dimension 0.36mm 171320-1038 Molex 1: $19.74 476In Stock	Mfr. Part No. 171320-1038 Mouser Part No 538-171320-1038	Molex	High Speed/Modular Connectors Impel 90 Ohm, 4 Pair R/A Daughtercard, 1.9mm Pit., Unguided, 8 Columns, 64 Pos., Plated TH Dimension 0.36mm Learn More about Molex impel connectors	Datasheet	476In Stock	$19.74 $17.81 $17.63 $17.57 View $17.10 $16.88	Min.: 1 Mult.: 1
High Speed/Modular Connectors Impel 90 Ohm, 6 Pair Vert. Backplane Header, 1.9mm Pit., Right-Guided, Open Endwalls, 16 Columns, 192 Pos., Pin Lg. 5.5mm, Plated TH Dimension 0.36mm 171395-5608 Molex 1: $34.41 68In Stock New At Mouser	Mfr. Part No. 171395-5608 Mouser Part No 538-171395-5608 New At Mouser	Molex	High Speed/Modular Connectors Impel 90 Ohm, 6 Pair Vert. Backplane Header, 1.9mm Pit., Right-Guided, Open Endwalls, 16 Columns, 192 Pos., Pin Lg. 5.5mm, Plated TH Dimension 0.36mm	Datasheet	68In Stock	$34.41 $29.25 $27.93 $27.03 View $26.12 $24.67 Quote	Min.: 1 Mult.: 1
Computer Cables Impel 92 Ohm 6-Pair Backplane Header-to-6-Pair Backplane Header Cable Assy., 0.5m Lg., 8 Columns, 96 Pos., Pin Lg. 4.9mm 100144-6800 Molex 1: $593.09 5In Stock	Mfr. Part No. 100144-6800 Mouser Part No 538-100144-6800	Molex	Computer Cables Impel 92 Ohm 6-Pair Backplane Header-to-6-Pair Backplane Header Cable Assy., 0.5m Lg., 8 Columns, 96 Pos., Pin Lg. 4.9mm Learn More about Molex impel connectors	Datasheet	5In Stock	$593.09	Min.: 1 Mult.: 1
High Speed/Modular Connectors Impel 90 Ohm, 6 Pair Vert. Backplane Header, 1.9mm Pit., Unguided, Open Endwalls, 8 Columns, 96 Pos., Pin Lg. 4.9mm, Plated Through Hole Dimension 0.36mm 171395-1807 Molex 1: $19.43 181In Stock	Mfr. Part No. 171395-1807 Mouser Part No 538-171395-1807	Molex	High Speed/Modular Connectors Impel 90 Ohm, 6 Pair Vert. Backplane Header, 1.9mm Pit., Unguided, Open Endwalls, 8 Columns, 96 Pos., Pin Lg. 4.9mm, Plated Through Hole Dimension 0.36mm Learn More about Molex impel connectors	Datasheet	181In Stock	$19.43 $18.64 $18.17 $18.00 View $17.99 $17.95 Quote	Min.: 1 Mult.: 1
High Speed/Modular Connectors Impel 90 Ohm 3 Pair R/A Daughtercard, 1.9mm Pit., Unguided, 8 Columns, 48 Pos., Plated TH Dimension 0.36mm 171990-1038 Molex 1: $19.61 66In Stock	Mfr. Part No. 171990-1038 Mouser Part No 538-171990-1038	Molex	High Speed/Modular Connectors Impel 90 Ohm 3 Pair R/A Daughtercard, 1.9mm Pit., Unguided, 8 Columns, 48 Pos., Plated TH Dimension 0.36mm Learn More about Molex impel connectors	Datasheet	66In Stock	$19.61 $17.32 $16.38 $15.71 View $14.66 $13.94 $13.01 Quote	Min.: 1 Mult.: 1
High Speed/Modular Connectors Impel 90 Ohm, 2 Pair Vert. Backplane Header, 1.9mm Pit., Unguided, Open Endwalls, 10 Columns, 40 Pos., Pin Lg. 4.9mm, Plated TH Dimension 0.36mm 171745-1107 Molex 1: $15.50 99In Stock	Mfr. Part No. 171745-1107 Mouser Part No 538-171745-1107	Molex	High Speed/Modular Connectors Impel 90 Ohm, 2 Pair Vert. Backplane Header, 1.9mm Pit., Unguided, Open Endwalls, 10 Columns, 40 Pos., Pin Lg. 4.9mm, Plated TH Dimension 0.36mm Learn More about Molex impel connectors	Datasheet	99In Stock	$15.50 $12.23 $11.80 $11.43 View $10.93 $9.82 $9.34 $9.27	Min.: 1 Mult.: 1
High Speed/Modular Connectors Impel 90 Ohm, 6 Pair Vert. Backplane Header, 1.9mm Pit., Unguided, Open Endwalls, 16 Columns, 192 Pos., Pin Lg. 5.5mm, Plated TH Dimension 0.36mm 171395-1608 Molex 1: $39.42 45In Stock	Mfr. Part No. 171395-1608 Mouser Part No 538-171395-1608	Molex	High Speed/Modular Connectors Impel 90 Ohm, 6 Pair Vert. Backplane Header, 1.9mm Pit., Unguided, Open Endwalls, 16 Columns, 192 Pos., Pin Lg. 5.5mm, Plated TH Dimension 0.36mm	Datasheet	45In Stock	$39.42 $33.50 $31.40 $30.00 View $28.99 $27.39 Quote	Min.: 1 Mult.: 1
High Speed/Modular Connectors Impel 90 Ohm, 4 Pair R/A Daughtercard, 1.9mm Pit., Unguided, 12 Columns, 96 Pos., Plated TH Dimension 0.36mm 171320-1022 Molex 1: $41.52 14In Stock	Mfr. Part No. 171320-1022 Mouser Part No 538-171320-1022	Molex	High Speed/Modular Connectors Impel 90 Ohm, 4 Pair R/A Daughtercard, 1.9mm Pit., Unguided, 12 Columns, 96 Pos., Plated TH Dimension 0.36mm Learn More about Molex impel connectors	Datasheet	14In Stock	$41.52 $35.29 $29.60 $28.75 View $28.02 $27.23	Min.: 1 Mult.: 1
High Speed/Modular Connectors Impel 90 Ohm, 6 Pair R/A Daughtercard, 1.9mm Pit., Unguided, 10 Columns, 120 Pos., Plated TH Dimension 0.36mm 171400-1020 Molex 1: $85.66 10In Stock	Mfr. Part No. 171400-1020 Mouser Part No 538-171400-1020	Molex	High Speed/Modular Connectors Impel 90 Ohm, 6 Pair R/A Daughtercard, 1.9mm Pit., Unguided, 10 Columns, 120 Pos., Plated TH Dimension 0.36mm Learn More about Molex impel connectors	Datasheet	10In Stock	$85.66 $69.09 $66.92 $63.56 $60.52	Min.: 1 Mult.: 1
High Speed/Modular Connectors Impel 90 Ohm, 6 Pair R/A Daughtercard, 1.9mm Pit., Unguided, 8 Columns, 96 Pos., Plated TH Dimension 0.36mm 171400-1038 Molex 1: $57.79 9In Stock	Mfr. Part No. 171400-1038 Mouser Part No 538-171400-1038	Molex	High Speed/Modular Connectors Impel 90 Ohm, 6 Pair R/A Daughtercard, 1.9mm Pit., Unguided, 8 Columns, 96 Pos., Plated TH Dimension 0.36mm Learn More about Molex impel connectors	Datasheet	9In Stock	$57.79 $52.45 $50.75 $50.61 View $48.39 $46.53 Quote	Min.: 1 Mult.: 1
High Speed/Modular Connectors Impel 90 Ohm, 4 Pair R/A Daughtercard, 1.9mm Pit., Right Guided, 2 Columns, 16 Pos., Plated TH Dimension 0.36mm 171320-9032 Molex 1: $13.86 79In Stock Factory Special Order	Mfr. Part No. 171320-9032 Mouser Part No 538-171320-9032 Factory Special Order	Molex	High Speed/Modular Connectors Impel 90 Ohm, 4 Pair R/A Daughtercard, 1.9mm Pit., Right Guided, 2 Columns, 16 Pos., Plated TH Dimension 0.36mm Learn More about Molex impel connectors	Datasheet	79In Stock	$13.86 $11.78 $11.04 $10.50 View $7.79 $7.20 $7.01	Min.: 1 Mult.: 1
High Speed/Modular Connectors Impel 90 Ohm, 4 Pair R/A Daughtercard, 1.9mm Pit., Left Guided, 8 Columns, 64 Pos., Plated TH Dimension 0.36mm 171320-3038 Molex 1: $30.45 99Expected 17/02/2027	Mfr. Part No. 171320-3038 Mouser Part No 538-171320-3038	Molex	High Speed/Modular Connectors Impel 90 Ohm, 4 Pair R/A Daughtercard, 1.9mm Pit., Left Guided, 8 Columns, 64 Pos., Plated TH Dimension 0.36mm Learn More about Molex impel connectors	Datasheet	99Expected 17/02/2027	$30.45 $25.88 $24.26 $22.02 View $20.96 $20.37 $20.03 Quote	Min.: 1 Mult.: 1
High Speed/Modular Connectors Impel 90 Ohm, 6 Pair R/A Daughtercard, 1.9mm Pit., Unguided, 16 Columns, 192 Pos., Plated TH Dimension 0.36mm 171400-1026 Molex 1: $134.60 29Expected 06/11/2026	Mfr. Part No. 171400-1026 Mouser Part No 538-171400-1026	Molex	High Speed/Modular Connectors Impel 90 Ohm, 6 Pair R/A Daughtercard, 1.9mm Pit., Unguided, 16 Columns, 192 Pos., Plated TH Dimension 0.36mm Learn More about Molex impel connectors	Datasheet	29Expected 06/11/2026	$134.60 $110.04	Min.: 1 Mult.: 1
High Speed/Modular Connectors Impel 90 Ohm 2 Pair R/A Daughtercard, 1.9mm Pit., Unguided, 10 Columns, 40 Pos., Plated TH Dimension 0.36mm 171750-1020 Molex 1: $20.15 195Expected 10/03/2027	Mfr. Part No. 171750-1020 Mouser Part No 538-171750-1020	Molex	High Speed/Modular Connectors Impel 90 Ohm 2 Pair R/A Daughtercard, 1.9mm Pit., Unguided, 10 Columns, 40 Pos., Plated TH Dimension 0.36mm Learn More about Molex impel connectors	Datasheet	195Expected 10/03/2027	$20.15 $16.11 $15.35 $14.94 View $13.60 $13.03 $12.69	Min.: 1 Mult.: 1
High Speed/Modular Connectors Impel 90 Ohm, 4 Pair Vert. Backplane Header, 1.9mm Pit., Unguided, Open Endwalls, 12 Columns, 96 Pos., Pin Lg. 4.9mm, Plated TH Dimension 0.36mm 171315-1207 Molex 352: $53.94 Non-Stocked	Mfr. Part No. 171315-1207 Mouser Part No 538-171315-1207	Molex	High Speed/Modular Connectors Impel 90 Ohm, 4 Pair Vert. Backplane Header, 1.9mm Pit., Unguided, Open Endwalls, 12 Columns, 96 Pos., Pin Lg. 4.9mm, Plated TH Dimension 0.36mm Learn More about Molex impel connectors	Datasheet	Non-Stocked	$53.94 View Quote	Min.: 352 Mult.: 352
High Speed/Modular Connectors Impel 90 Ohm, 4 Pair Vert. Backplane Header, 1.9mm Pit., Unguided, Open Endwalls, 16 Columns, 128 Pos., Pin Lg. 4.9mm, Plated TH Dimension 0.36mm 171315-1607 Molex 1: $33.27 Non-Stocked	Mfr. Part No. 171315-1607 Mouser Part No 538-171315-1607	Molex	High Speed/Modular Connectors Impel 90 Ohm, 4 Pair Vert. Backplane Header, 1.9mm Pit., Unguided, Open Endwalls, 16 Columns, 128 Pos., Pin Lg. 4.9mm, Plated TH Dimension 0.36mm Learn More about Molex impel connectors	Datasheet	Non-Stocked	$33.27 $27.86 $26.54 $25.37 View $24.77 $21.99 $21.98	Min.: 1 Mult.: 1
High Speed/Modular Connectors Impel 90 Ohm, 4 Pair R/A Daughtercard, 1.9mm Pit., Unguided, 10 Columns, 80 Pos., Plated TH Dimension 0.36mm 171320-1020 Molex 117: $24.82 Non-Stocked	Mfr. Part No. 171320-1020 Mouser Part No 538-171320-1020	Molex	High Speed/Modular Connectors Impel 90 Ohm, 4 Pair R/A Daughtercard, 1.9mm Pit., Unguided, 10 Columns, 80 Pos., Plated TH Dimension 0.36mm Learn More about Molex impel connectors	Datasheet	Non-Stocked	$24.82 $23.41 View Quote	Min.: 117 Mult.: 117
High Speed/Modular Connectors Impel 90 Ohm, 4 Pair R/A Daughtercard, 1.9mm Pit., Unguided, 16 Columns, 128 Pos., Plated TH Dimension 0.36mm 171320-1026 Molex 1: $48.36 Non-Stocked	Mfr. Part No. 171320-1026 Mouser Part No 538-171320-1026	Molex	High Speed/Modular Connectors Impel 90 Ohm, 4 Pair R/A Daughtercard, 1.9mm Pit., Unguided, 16 Columns, 128 Pos., Plated TH Dimension 0.36mm Learn More about Molex impel connectors	Datasheet	Non-Stocked	$48.36 $42.56 $40.60 $38.92 View $37.29 $36.52	Min.: 1 Mult.: 1
High Speed/Modular Connectors Impel 90 Ohm, 4 Pair R/A Daughtercard, 1.9mm Pit., Left Guided, 12 Columns, 96 Pos., Plated TH Dimension 0.36mm 171320-3022 Molex 1: $36.70 Non-Stocked	Mfr. Part No. 171320-3022 Mouser Part No 538-171320-3022	Molex	High Speed/Modular Connectors Impel 90 Ohm, 4 Pair R/A Daughtercard, 1.9mm Pit., Left Guided, 12 Columns, 96 Pos., Plated TH Dimension 0.36mm Learn More about Molex impel connectors	Datasheet	Non-Stocked	$36.70 $34.25 $32.99 $32.36 View $31.82 Quote	Min.: 1 Mult.: 1
High Speed/Modular Connectors Impel 90 Ohm, 4 Pair R/A Daughtercard, 1.9mm Pit., Right Guided, 16 Columns, 128 Pos., Plated TH Dimension 0.36mm 171320-5026 Molex 54: $42.37 Non-Stocked	Mfr. Part No. 171320-5026 Mouser Part No 538-171320-5026	Molex	High Speed/Modular Connectors Impel 90 Ohm, 4 Pair R/A Daughtercard, 1.9mm Pit., Right Guided, 16 Columns, 128 Pos., Plated TH Dimension 0.36mm Learn More about Molex impel connectors	Datasheet	Non-Stocked	$42.37 $40.14 $39.29 View Quote	Min.: 54 Mult.: 54
High Speed/Modular Connectors Impel 90 Ohm, 4 Pair R/A Daughtercard, 1.9mm Pit., Right Guided, 8 Columns, 64 Pos., Plated TH Dimension 0.36mm 171320-5038 Molex 99: $21.42 Non-Stocked	Mfr. Part No. 171320-5038 Mouser Part No 538-171320-5038	Molex	High Speed/Modular Connectors Impel 90 Ohm, 4 Pair R/A Daughtercard, 1.9mm Pit., Right Guided, 8 Columns, 64 Pos., Plated TH Dimension 0.36mm Learn More about Molex impel connectors	Datasheet	Non-Stocked	$21.42 $20.83 View Quote	Min.: 99 Mult.: 99
High Speed/Modular Connectors Impel 90 Ohm, 3 Pair Vert. Backplane Header, 1.9mm Pit., Unguided, Open Endwalls, 8 Columns, 48 Pos., Pin Lg. 4.9mm, Plated Through Hole Dimension 0.36mm 171335-1807 Molex 512: $12.13 Non-Stocked	Mfr. Part No. 171335-1807 Mouser Part No 538-171335-1807	Molex	High Speed/Modular Connectors Impel 90 Ohm, 3 Pair Vert. Backplane Header, 1.9mm Pit., Unguided, Open Endwalls, 8 Columns, 48 Pos., Pin Lg. 4.9mm, Plated Through Hole Dimension 0.36mm Learn More about Molex impel connectors	Datasheet	Non-Stocked	$12.13 Quote Quote	Min.: 512 Mult.: 512
High Speed/Modular Connectors Impel 90 Ohm, 3 Pair Vert. Backplane Header, 1.9mm Pit., Unguided, Open Endwalls, 8 Columns, 48 Pos., Pin Lg. 5.5mm, Plated Through Hole Dimension 0.36mm 171335-1808 Molex 512: $18.44 Non-Stocked	Mfr. Part No. 171335-1808 Mouser Part No 538-171335-1808	Molex	High Speed/Modular Connectors Impel 90 Ohm, 3 Pair Vert. Backplane Header, 1.9mm Pit., Unguided, Open Endwalls, 8 Columns, 48 Pos., Pin Lg. 5.5mm, Plated Through Hole Dimension 0.36mm	Datasheet	Non-Stocked	$18.44 Quote Quote	Min.: 512 Mult.: 512
High Speed/Modular Connectors Impel 90 Ohm, 3 Pair Vert. Backplane Header, 1.9mm Pit., Right Guided, Open Endwalls, 8 Columns, 48 Pos., Pin Lg. 4.9mm, Plated TH Dimension 0.36mm 171335-5807 Molex 384: $23.60 Non-Stocked	Mfr. Part No. 171335-5807 Mouser Part No 538-171335-5807	Molex	High Speed/Modular Connectors Impel 90 Ohm, 3 Pair Vert. Backplane Header, 1.9mm Pit., Right Guided, Open Endwalls, 8 Columns, 48 Pos., Pin Lg. 4.9mm, Plated TH Dimension 0.36mm Learn More about Molex impel connectors	Datasheet	Non-Stocked	$23.60 View Quote	Min.: 384 Mult.: 192
High Speed/Modular Connectors Impel 90 Ohm, 6 Pair Vert. Backplane Header, 1.9mm Pit., Unguided, Open Endwalls, 10 Columns, 120 Pos., Pin Lg. 4.9mm, Plated TH Dimension 0.36mm 171395-1107 Molex 156: $23.80 Non-Stocked	Mfr. Part No. 171395-1107 Mouser Part No 538-171395-1107	Molex	High Speed/Modular Connectors Impel 90 Ohm, 6 Pair Vert. Backplane Header, 1.9mm Pit., Unguided, Open Endwalls, 10 Columns, 120 Pos., Pin Lg. 4.9mm, Plated TH Dimension 0.36mm	Datasheet	Non-Stocked	$23.80 $22.22 View Quote	Min.: 156 Mult.: 156