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MOLEX 430451212TR90 Micro-Fit 3.0 Connector

The MOLEX Micro-Fit 3.0 connector family provides a versatile and compact solution for a wide range of applications, including personal computers, workstations, and power supplies. These connectors are designed with features like fully isolated contacts, positive locks, and full polarization, ensuring reliable connections. Available in circuit sizes from 2 to 24, with both through-hole and surface mount options, the Micro-Fit 3.0 family caters to diverse design requirements. The CPI and BMI CPI versions offer press-fit PC tail options for easy PCB integration.

Authorized Distributors
Source:Newark
Part No:43045-1212-TR90
Stock:5305
Inv Date:05-29-2026
Price: Unit price: $1.53
Buy/RFQ:

MOLEX 430451212TR90 Micro-Fit 3.0 Connector Specifications:

  • Pitch: 3.00mm (.118")
  • Current Rating: Up to 5.0A per circuit
  • Voltage Rating: 250V AC
  • Flammability Rating: UL 94V-0
  • Material: Black LCP, Black Glass-Filled Nylon
  • Application Examples: ['Personal Computers', 'Workstations', 'Vending Machines', 'Mainframe Computers', 'Satellites', 'Pin Ball Machines', 'Handheld Computers', 'Cellular Telephones', 'Slot Machines', 'Notebook PCs', 'AC Power Line Cords', 'Exercise Equipment', 'Fan Tray Assemblies', 'Coffeemakers', 'Backplane Applications', 'Power Supplies', 'Fax Machines']
  • Contact Plating Options: ['Tin', '15µ" Gold', '30µ" Gold']

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Frequently Asked Questions

Where can I buy MOLEX 430451212TR90?

You can click on the BUY or RFQ button to purchase 430451212TR90 from an authorized MOLEX distributor.

How do I troubleshoot issues or seek technical support for part 430451212TR90?

You can download the 430451212TR90 datasheet or visit the MOLEX website for support.

Who is the manufacturer of 430451212TR90?

MOLEX

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