myMectronic
myMectronic

A Premier B2B Part Search

MOLEX 430451011 Micro-Fit 3.0 Header

The MOLEX 43045-1011 is a Micro-Fit 3.0 right-angle header, part of the 43045 series, designed for robust power and wire-to-board connections. This header features 10 circuits arranged in a dual-row configuration with a 3.00mm pitch. Constructed with a high-temperature thermoplastic resin and gold-plated mating contacts and tin-plated termination contacts, it ensures reliable performance. The header is glow-wire capable, meeting stringent safety standards for household and similar electrical appliances. It is RoHS compliant and suitable for applications requiring a secure and durable connection.

Authorized Distributors
Source:Newark
Part No:43045-1011
Stock:19
Inv Date:05-29-2026
Price: Unit price: $0.654
Buy/RFQ:
Source:DigiKey
Part No:43045-1011
Stock:178
Inv Date:05-29-2026
Price: Unit price: $5.89
Buy/RFQ:
Part No:43045-1011
Stock:538
Inv Date:05-30-2026
Price: Unit price: $4.99
Buy/RFQ:
Part No:43045-1011
Stock:0
Inv Date:05-29-2026
Price: Unit price: $4.65
Buy/RFQ:
Part No:43045-1011
Stock:319
Inv Date:05-29-2026
Price: Unit price: $2.87
Buy/RFQ:
Part No:43045-1011
Stock:150
Inv Date:05-29-2026
Price: Unit price: $2.5919
Buy/RFQ:
Part No:43045-1011
Stock:319
Inv Date:05-29-2026
Price: Unit price: $2.87
Buy/RFQ:
Part No:43045-1011
Stock:50
Inv Date:05-29-2026
Price: Unit price: $2.5919
Buy/RFQ:

MOLEX 430451011 Micro-Fit 3.0 Header Specifications:

  • Product Family: Micro-Fit 3.0 Connector System
  • Application: Power, Wire-to-Board
  • Circuits (Loaded): 10
  • Circuits (maximum): 10
  • Color - Resin: Black
  • Durability (mating cycles max): 30
  • Flammability: 94V-0
  • Glow-Wire Capable: Yes
  • Mated Height: 10.29mm
  • Material - Plating Mating: Gold
  • Material - Plating Termination: Tin
  • Material - Resin: High Temperature Thermoplastic
  • Number of Rows: 2
  • 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
  • Temperature Range - Operating: -40° to +105°C
  • Current - Maximum per Contact: 8.5A
  • Voltage - Maximum: 600V
  • Lead-freeProcess Capability: REFLOW
  • Max. Cycles at Max. Process Temperature: 003
  • Process Temperature max. C: 260
  • GWIT: at least 775 deg C
  • GWFI: above 850 deg C

Buy the 43045-1011 MOLEX Micro-Fit 3.0 Header | myMectronic

Purchase the MOLEX 43045-1011 Micro-Fit 3.0 Header securely and efficiently online.

Buy Now

Frequently Asked Questions

Where can I buy MOLEX 430451011?

You can click on the BUY or RFQ button to purchase 430451011 from an authorized MOLEX distributor.

How do I troubleshoot issues or seek technical support for part 430451011?

You can download the 430451011 datasheet or visit the MOLEX website for support.

Who is the manufacturer of 430451011?

MOLEX

MOLEX Part List

Browse and search other MOLEX parts, locate datasheets and stock

Sponsored by