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MOLEX 430450210 Micro-Fit 3.0 Connector

The Micro-Fit 3.0 right-angle header is a high-performance wire-to-board connector system with a 3.00mm pitch, dual-row configuration, and 2 circuits. Crafted from UL 94V-0 rated high-temperature thermoplastic, it features gold-plated brass contacts with tin plating for enhanced durability and corrosion resistance. Capable of withstanding operating temperatures from -40°C to +105°C, it supports up to 8.5A and 600V, making it suitable for power and signal applications. Its shrouded, polarized, and stackable design ensures secure connections and is compatible with surface-mount technology and high-reliability assemblies.

Authorized Distributors
Source:Newark
Part No:43045-0210
Stock:600
Inv Date:05-29-2026
Price: Unit price: $3.5
Buy/RFQ:
Part No:43045-0210
Stock:0
Inv Date:05-30-2026
Price: Unit price: $3.11
Buy/RFQ:
Part No:43045-0210
Stock:0
Inv Date:05-29-2026
Price: Unit price: $2.01
Buy/RFQ:
Part No:43045-0210
Stock:0
Inv Date:05-30-2026
Price: Unit price: $1.75
Buy/RFQ:
Part No:43045-0210
Stock:0
Inv Date:05-29-2026
Price: Unit price: $1.75
Buy/RFQ:

MOLEX 430450210 Micro-Fit 3.0 Connector Specifications:

  • Pitch: 3.00mm
  • Number of Circuits: 2
  • Color: Black
  • Material - Resin: High Temperature Thermoplastic
  • Material - Metal: Brass
  • Material - Plating Mating: Gold
  • Material - Plating Termination: Tin
  • Max Current per Contact: 8.5A
  • Max Voltage: 600V
  • Operating Temperature Range: -40°C to +105°C
  • Durability (mating cycles): 30
  • Flammability: UL 94V-0
  • Glow-Wire Capable: Yes
  • Mated Height: 10.29mm
  • Physical Dimensions: Embossed Tape on Reel, 1.60mm PCB Thickness
  • Orientation: Right Angle
  • Termination Interface: Surface Mount
  • Stackable: Yes
  • Shrouded: Yes
  • Polarized to PCB: Yes

Buy the Buy Molex Micro-Fit 3.0 Part Number 430450210 Online

Secure your electronic assemblies efficiently with the Micro-Fit 3.0 connector, offering a 3mm pitch, dual-row, 2-circuit design, and gold-plated contacts for durability. Made from UL 94V-0 rated high-temperature thermoplastic, it operates reliably from -40°C to +105°C and handles up to 8.5A and 600V. Its shrouded, polarized, and stackable features ensure safe and secure connections, suitable for power and signal applications in demanding environments. Buy online today for quick, dependable delivery and optimal performance.

Buy Molex 430450210 now and experience unmatched reliability and performance with high-temperature, power, and signal connector capabilities.

Frequently Asked Questions

Where can I buy MOLEX 430450210?

You can click on the BUY or RFQ button to purchase 430450210 from an authorized MOLEX distributor.

How do I troubleshoot issues or seek technical support for part 430450210?

You can download the 430450210 datasheet or visit the MOLEX website for support.

Who is the manufacturer of 430450210?

MOLEX

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