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MOLEX / WALDOM 430451023 Micro-Fit Header

The MOLEX / WALDOM 43045-1023 is a Micro-Fit 3.0 right-angle header, part of the 43045 series, engineered for secure and efficient wire-to-board connections. This 10-circuit header boasts a 3.0mm pitch and is designed with a PCB press-fit metal retention clip for enhanced stability. Its gold-plated mating interface and tin-plated termination provide excellent conductivity and solderability. The header is glow-wire capable, meeting stringent safety requirements for household and similar electrical appliances. Suitable for applications demanding high-temperature resistance and reliable performance, it is a versatile solution for various industrial and consumer electronics.

Authorized Distributors
Source:Newark
Part No:43045-1023
Stock:3
Inv Date:06-17-2026
Price: Unit price: $6.21
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Part No:43045-1023
Stock:1193
Inv Date:06-18-2026
Price: Unit price: $5.6
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Part No:43045-1023
Stock:0
Inv Date:06-17-2026
Price: Unit price: $4.51
Buy/RFQ:
Part No:43045-1023
Stock:0
Inv Date:06-17-2026
Price: Unit price: $3.36
Buy/RFQ:
Part No:43045-1023
Stock:0
Inv Date:06-17-2026
Price: Unit price: $3.36
Buy/RFQ:

MOLEX / WALDOM 430451023 Micro-Fit Header Specifications:

  • Product Family: Micro-Fit 3.0 Connector System
  • Application: Power, Wire-to-Board
  • Circuits (Loaded): 10
  • Circuits (maximum): 10
  • Durability (mating cycles max): 30
  • Glow-Wire Compliant: Yes
  • Mated Height: 10.06mm
  • Material - Plating Mating: Gold
  • Material - Plating Termination: Tin
  • Orientation: Right Angle
  • PCB Locator: Yes
  • PCB Retention: Yes
  • PCB Thickness - Recommended: 1.60mm
  • Pitch - Mating Interface: 3.00mm
  • Plating min - Mating: 0.762µm
  • Polarized to PCB: Yes
  • Stackable: No
  • Surface Mount Compatible (SMC): Yes
  • Temperature Range - Operating: -40°C to +105°C
  • Current - Maximum per Contact: 5.0A
  • Voltage - Maximum: 600V
  • Duration at Max. Process Temperature (seconds): 030
  • Lead-freeProcess Capability: SMC&WAVE
  • Max. Cycles at Max. Process Temperature: 003
  • Process Temperature max. C: 260
  • Material - Resin: High Temperature Thermoplastic
  • Net Weight: 1.749/g
  • Number of Rows: 2
  • Material - Metal: Brass

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Frequently Asked Questions

Where can I buy MOLEX / WALDOM 430451023?

You can click on the BUY or RFQ button to purchase 430451023 from an authorized MOLEX / WALDOM distributor.

How do I troubleshoot issues or seek technical support for part 430451023?

You can download the 430451023 datasheet or visit the MOLEX / WALDOM website for support.

Who is the manufacturer of 430451023?

MOLEX / WALDOM

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