MOLEX / WALDOM 430452214 Micro-Fit 3.0 Vertical Header The Molex 43045-2214 is a Micro-Fit 3.0 vertical header, part of the 43045 series, designed for robust wire-to-board connections. This header offers 22 circuits arranged in a dual-row configuration with a 3.00mm pitch. It incorporates a PCB polarizing peg for reliable alignment and is fully shrouded for protection. The header is constructed with a brass body, gold mating plating, and tin termination plating, ensuring excellent conductivity and solderability. It is rated for a maximum current of 5.0A and a maximum voltage of 600V, making it suitable for a wide range of power applications. The header is also glow-wire compliant and operates within a temperature range of -40°C to +105°C. It is compatible with standard wave and reflow soldering processes.
Authorized Distributors
Part No: 43045-2214
Stock: 155
Inv Date: 06-17-2026
Price: Unit price: $8.28
Part No: 43045-2214
Stock: 0
Inv Date: 06-17-2026
Price: Unit price: $6.52
Part No: 43045-2214
Stock: 0
Inv Date: 06-17-2026
Price: Unit price: $5.74
Part No: 43045-2214
Stock: 0
Inv Date: 06-17-2026
Price: Unit price: $5.74
MOLEX / WALDOM 430452214 Micro-Fit 3.0 Vertical Header Specifications: Part Number: 0430452214 Status: Active Overview: Micro-Fit 3.0 Connector System Description: Micro-Fit 3.0™ Vertical Header, 3.00mm Pitch, Dual Row, 22 Circuits, with PCB Polarizing Peg, Gold, Glow Wire Capable, Black Circuits (Loaded): 22 Circuits (maximum): 22 Color - Resin: Black Durability (mating cycles max): 30 Flammability: 94V-0 Glow-Wire Compliant: Yes Mated Height: 17.64mm Material - Metal: Brass Material - Plating Mating: Gold Material - Plating Termination: Tin Material - Resin: High Temperature Thermoplastic Net Weight: 2.895/g Number of Rows: 2 Orientation: Vertical PCB Locator: Yes PCB Retention: Yes PCB Thickness - Recommended: 1.60mm Packaging Type: Tray Pitch - Mating Interface: 3.00mm Plating min - Mating: 0.762µm Polarized to PCB: Yes Shrouded: Fully Stackable: No Surface Mount Compatible (SMC): Yes Temperature Range - Operating: -40°C to +105°C Termination Interface Style: Through Hole - Kinked Pin Current - Maximum per Contact: 5.0A Voltage - Maximum: 600V Duration at Max Process Temperature: 030 seconds Lead-free Process Capability: SMC&WAVE Max Cycles at Max Process Temperature: 003 Process Temperature max C: 260°C Mates With: Micro-Fit 3.0™ Receptacle Housing Buy the 43045-2214 MOLEX / WALDOM Micro-Fit 3.0 Vertical Header | myMectronic Securely purchase the genuine MOLEX / WALDOM 43045-2214 Micro-Fit 3.0 Vertical Header online for reliable performance and fast delivery.
Buy Now Frequently Asked Questions Where can I buy MOLEX / WALDOM 430452214? You can click on the BUY or RFQ button to purchase 430452214 from an authorized MOLEX / WALDOM distributor.
How do I troubleshoot issues or seek technical support for part 430452214? You can download the 430452214 datasheet or visit the MOLEX / WALDOM website for support.
Who is the manufacturer of 430452214? MOLEX / WALDOM
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