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MOLEX 430451227 Vertical Power Connector

The Micro-Fit 3.0 Vertical Header is a high-quality, 3.00mm pitch, dual-row connector system designed for power and wire-to-board applications. Made from high-temperature thermoplastic, it features 12 circuits with PCB mounting, polarizing peg, and glow-wire capability. This reliable connector supports a maximum current of 8.5A per contact and voltage of 600V. Suitable for various industrial and electronic applications, its durable construction offers up to 260 mating cycles, ensuring long-term performance and compliance with safety standards including UL and CSA certifications.

Authorized Distributors
Source:Newark
Part No:43045-1227
Stock:419
Inv Date:05-29-2026
Price: Unit price: $2.94
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Part No:43045-1227
Stock:3692
Inv Date:05-30-2026
Price: Unit price: $3.03
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Part No:43045-1227
Stock:0
Inv Date:05-29-2026
Price: Unit price: $2.71
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Part No:43045-1227
Stock:695
Inv Date:05-29-2026
Price: Unit price: $1.72
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Part No:43045-1227
Stock:3
Inv Date:05-29-2026
Price: Unit price: $1.7702
Buy/RFQ:
Part No:43045-1227
Stock:695
Inv Date:05-29-2026
Price: Unit price: $1.72
Buy/RFQ:
Part No:43045-1227
Stock:1
Inv Date:05-29-2026
Price: Unit price: $1.7702
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MOLEX 430451227 Vertical Power Connector Specifications:

  • Material: High Temperature Thermoplastic
  • Color - Resin: Black
  • Number of Rows: 2
  • Pitch - Mating Interface: 3.00mm
  • Circuits (Loaded): 12
  • Circuits (Maximum): 12
  • Durability (Mating Cycles Max): 260
  • Lock to Mating Part: None
  • Mated Height: 1.60mm
  • Material - Metal: Not specified
  • Material - Plating Mating: Not specified
  • Material - Plating Termination: Not specified
  • Surface Mount Compatible: YES
  • Temperature Range - Operating: -40°C to +105°C
  • Electrical: Current - Max per Contact: 8.5A, Voltage - Max: 600V
  • PCB Thickness - Recommended: 1.60mm
  • Packaging Type: Tray
  • Termination Interface: Through Hole
  • Solder Process Data: Not specified

Buy the Molex 0430451227 – Reliable Power Connector for Industrial Applications

Purchase the Molex Micro-Fit 3.0 Vertical Power Connector online now and enjoy fast, secure delivery. Designed for durability and high performance, this connector offers 12 circuits at 3.00mm pitch, with a polarizing peg and glow-wire capability. Made from high-temperature thermoplastic, it supports up to 8.5A and 600V, suitable for industrial, power, and wire-to-board applications. Its robust design ensures up to 260 mating cycles, meeting UL and CSA standards, providing reliable connection solutions for your electronics needs.

Order your Molex Series0430451227 vertical connector today and ensure your electronic projects benefit from dependable quality and robust performance.

Frequently Asked Questions

Where can I buy MOLEX 430451227?

You can click on the BUY or RFQ button to purchase 430451227 from an authorized MOLEX distributor.

How do I troubleshoot issues or seek technical support for part 430451227?

You can download the 430451227 datasheet or visit the MOLEX website for support.

Who is the manufacturer of 430451227?

MOLEX

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