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MOLEX 1731090729 D-Sub Connector, Male, Straight

The MOLEX 173109-0729 is a standard-density D-Sub connector designed for reliable signal transmission in various industrial applications. This male, straight connector offers 50 circuits and utilizes gold over nickel phosphorus plating for enhanced conductivity and corrosion resistance. It is suitable for PCB through-hole mounting and is rated for 500 mating cycles, ensuring long-term performance in demanding environments. The connector's robust construction and standardized design make it a versatile choice for a wide range of electronic systems.

Authorized Distributors
Source:Newark
Part No:173109-0729
Stock:3
Inv Date:05-29-2026
Price: Unit price: $22.79
Buy/RFQ:
Source:DigiKey
Part No:1731090729
Stock:9
Inv Date:05-29-2026
Price: Unit price: $20.67
Buy/RFQ:
Part No:173109-0729
Stock:16
Inv Date:05-30-2026
Price: Unit price: $18.47
Buy/RFQ:
Part No:173109-0729
Stock:0
Inv Date:05-29-2026
Price: Unit price: $312.6
Buy/RFQ:

MOLEX 1731090729 D-Sub Connector, Male, Straight Specifications:

  • circuits_loaded: 50
  • circuits_maximum: 50
  • color_resin: White
  • durability_mating_cycles_max: 500
  • gender: Male
  • material_contact: Copper Alloy
  • material_resin: PBT
  • material_shell: Steel
  • net_weight_g: 16.900
  • number_of_rows: 3
  • orientation: Straight
  • pc_tail_length_mm: 10.30
  • pcb_locator: Yes
  • pcb_retention: Yes
  • pcb_thickness_recommended_mm: 1.60
  • packaging_type: Carton
  • panel_mount: Rear
  • panel_mount_method: Flange
  • pitch_mating_interface_mm: 2.84
  • pitch_termination_interface_mm: 2.84
  • plating_contact: Gold over Nickel Phosphorus
  • plating_shell: Tin
  • polarized_to_mating_part: Yes
  • polarized_to_pcb: Yes
  • ports: 1
  • shielded: Yes
  • temperature_range_operating_c: -55 to +125
  • termination_style: Through Hole
  • waterproof_dustproof: No
  • waterproof_dustproof_type: IP20
  • current_maximum_per_contact_a: 7.5
  • engineering_number: F50P1G1A

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Frequently Asked Questions

Where can I buy MOLEX 1731090729?

You can click on the BUY or RFQ button to purchase 1731090729 from an authorized MOLEX distributor.

How do I troubleshoot issues or seek technical support for part 1731090729?

You can download the 1731090729 datasheet or visit the MOLEX website for support.

Who is the manufacturer of 1731090729?

MOLEX

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