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MOLEX 430450229 Micro-Fit Connector

This Micro-Fit 3.0 vertical header features a 3.00mm pitch, dual row configuration, and 2 circuits with PCB polarizing and gold plating for reliable electrical connections. Made from high-temperature thermoplastic, it supports up to 8.5A current and 600V voltage, suitable for power applications and wire-to-board connections. Designed for durability, it withstands up to 30 mating cycles and is glow wire capable with UL and CSA certifications for safety. Its compact size and shrouded, polarized design make it ideal for compact electronic assemblies requiring secure connections.

Authorized Distributors
Source:Newark
Part No:43045-0229
Stock:260
Inv Date:05-29-2026
Price: Unit price: $1.46
Buy/RFQ:
Part No:43045-0229
Stock:5875
Inv Date:05-30-2026
Price: Unit price: $1.64
Buy/RFQ:
Part No:43045-0229
Stock:0
Inv Date:05-29-2026
Price: Unit price: $1.64
Buy/RFQ:
Part No:43045-0229
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.95
Buy/RFQ:
Part No:43045-0229
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.95
Buy/RFQ:

MOLEX 430450229 Micro-Fit Connector Specifications:

  • Pitch: 3.00mm
  • Number of circuits: 2
  • Maximum circuits: 2
  • Material: High-Temperature Thermoplastic
  • Contact Material: Brass
  • Plating Mating: Gold
  • Plating Termination: Tin
  • Current per contact: 8.5A
  • Voltage rating: 600V
  • Temperature Range: -40°C to +105°C
  • Mated height: 17.64mm
  • Dimensions: 17.64mm height, 3.18mm PCB tail length
  • Durability: Up to 30 mating cycles
  • Flammability: UL 94V-0
  • Glow-wire capable: Yes
  • Orientation: Vertical
  • PCB Thickness: 1.60mm
  • Packaging: Tray
  • Surface Mount Compatible: No
  • Shrouded: Yes
  • Polarized to PCB: Yes

Buy the Buy Molex Micro-Fit 3.0 Part Number 0430450229 Online

Purchase the Molex Micro-Fit Connector online today and enjoy a secure, durable, and efficient power connection solution for your electronic projects. With a 3.00mm pitch, 2 circuits, and high temperature thermoplastic construction, this connector offers excellent performance up to 8.5A and 600V. Its UL and CSA safety certifications ensure compliance with industry standards. Ideal for power and wire-to-board applications, it features a polarized, shrouded design for safe and reliable assembly, providing lasting performance through multiple mating cycles.

Buy Molex 0430450229 now and experience reliable high-current power connections with superior durability and safety.

Frequently Asked Questions

Where can I buy MOLEX 430450229?

You can click on the BUY or RFQ button to purchase 430450229 from an authorized MOLEX distributor.

How do I troubleshoot issues or seek technical support for part 430450229?

You can download the 430450229 datasheet or visit the MOLEX website for support.

Who is the manufacturer of 430450229?

MOLEX

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