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MOLEX / WALDOM 1720503178 EdgeLine High-Speed Connector

The MOLEX / WALDOM 172050-3178 EdgeLine High-Speed Connector is a robust solution for connecting edge cards to PCBs in high-performance applications. With a data rate of up to 15 Gbps and a 0.75mm pitch, this connector enables high-speed data transfer and efficient signal integrity. It features 178 circuits and is designed for vertical orientation, making it suitable for space-constrained environments. The connector's durable construction and reliable performance ensure long-term reliability in industrial automation, telecommunications, and other demanding applications. It supports a maximum current of 3.0A per contact and a maximum voltage of 250V AC (RMS)/DC.

Authorized Distributors
Source:Newark
Part No:172050-3178
Stock:3312
Inv Date:06-17-2026
Price: Unit price: $5.91
Buy/RFQ:
Part No:172050-3178
Stock:0
Inv Date:06-18-2026
Price: N/A
Buy/RFQ:
Part No:172050-3178
Stock:3312
Inv Date:06-17-2026
Price: Unit price: $3.4
Buy/RFQ:
Part No:172050-3178
Stock:3312
Inv Date:06-17-2026
Price: Unit price: $3.4
Buy/RFQ:

MOLEX / WALDOM 1720503178 EdgeLine High-Speed Connector Specifications:

  • product_family: Edge Card Connectors
  • series: 172050
  • component_type: Edgecard to PCB
  • data_rate: 12.5-20.0 Gbps
  • edge_card_thickness: 1.57mm
  • high_power_bay: Yes
  • orientation: Vertical
  • circuits: 178
  • circuits_max: 178
  • color_resin: Black
  • durability_mating_cycles: 200
  • flammability: 94V-0
  • material_metal: Copper Alloy
  • material_plating_mating: Gold over Nickel
  • material_plating_termination: Tin
  • material_resin: High Temperature Thermoplastic
  • net_weight_g: 9.323
  • pcb_locator: Yes
  • pcb_retention: Yes
  • pcb_thickness_recommended_mm: 2.79
  • packaging_type: Tube
  • pitch_mating_interface_mm: 0.75
  • pitch_termination_interface_mm: 0.75
  • plating_min_mating_um: 0.762
  • plating_min_termination_um: 0.762
  • polarized_to_mating_part: Yes
  • temperature_range_operating_c: -40 to +105
  • termination_interface_style: Surface Mount
  • current_max_per_contact_a: 3.0
  • voltage_max_ac_rms_dc_v: 250
  • max_process_temperature_seconds: 010
  • max_cycles_at_max_process_temperature: 002
  • process_temperature_max_c: 260

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Frequently Asked Questions

Where can I buy MOLEX / WALDOM 1720503178?

You can click on the BUY or RFQ button to purchase 1720503178 from an authorized MOLEX / WALDOM distributor.

How do I troubleshoot issues or seek technical support for part 1720503178?

You can download the 1720503178 datasheet or visit the MOLEX / WALDOM website for support.

Who is the manufacturer of 1720503178?

MOLEX / WALDOM

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