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MOLEX 430451420 Power Connector

The Micro-Fit 3.0 Vertical Header is a high-temperature, 3.00mm pitch, dual-row connector designed for power and wire-to-board applications. Crafted from flame-retardant thermoplastic with UL 94V-0 rating, it withstands operating temperatures from -40°C to +105°C and supports up to 8.5A at 600V. The connector features a 1.60mm height, fully shrouded, with a 3.00mm pitch, PCB retention, and a plastic surface mount interface. Ideal for demanding electrical and electronic assemblies requiring durability, safety, and reliable connectivity.

Authorized Distributors
Part No:43045-1420
Stock:1182
Inv Date:05-30-2026
Price: Unit price: $6.15
Buy/RFQ:
Part No:43045-1420
Stock:0
Inv Date:05-29-2026
Price: Unit price: $8.83
Buy/RFQ:
Part No:43045-1420
Stock:0
Inv Date:05-29-2026
Price: Unit price: $4.44
Buy/RFQ:
Part No:43045-1420
Stock:0
Inv Date:05-29-2026
Price: Unit price: $4.44
Buy/RFQ:

MOLEX 430451420 Power Connector Specifications:

  • Material: High-temperature thermoplastic
  • Flammability: UL 94V-0
  • Operating Temperature Range: -40°C to +105°C
  • Current Rating: 8.5A per contact
  • Voltage Rating: 600V
  • Pitch: 3.00mm
  • Number of Circuits: 14
  • Number of Rows: 2
  • Height: 1.60mm
  • Surface Mount Technology: Yes
  • Material - Metal: Not specified
  • Material - Plating Mating: Not specified
  • Material - Plating Termination: Not specified
  • Material - Resin: High-temperature thermoplastic
  • Color - Resin: Black
  • Durability (Mating Cycles Max): Not specified
  • Packaging: Embossed tape on reel
  • Mating Interface: Receptacle housing compatible
  • Certification: UL, CSA compliant
  • Operating Temperature Range: -40°C to +105°C

Buy the Molex 430451420 – Reliable Power Connector for Industrial Applications

Experience reliable and high-performance electrical connectivity with this Molex Power Connector. Designed for power and wire-to-board applications, it features a 3.00mm pitch, 14 circuits, and UL/CSA certification, ensuring safety and durability. Its high-temperature thermoplastic withstands operating temperatures up to +105°C and supports 8.5A and 600V, making it ideal for demanding environments. Easy to mount via surface mount technology, with PCB retention, and suitable for a wide range of industrial and electronic projects, it delivers secure, long-lasting connections for your engineering needs.

Order your Molex Series 43045 430451420 vertical connector today and ensure durable, high-performance electrical connections in your projects.

Frequently Asked Questions

Where can I buy MOLEX 430451420?

You can click on the BUY or RFQ button to purchase 430451420 from an authorized MOLEX distributor.

How do I troubleshoot issues or seek technical support for part 430451420?

You can download the 430451420 datasheet or visit the MOLEX website for support.

Who is the manufacturer of 430451420?

MOLEX

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