MOLEX / WALDOM 428203222 Mini-Fit Sr. Header The MOLEX / WALDOM 42820-3222 Mini-Fit Sr. header is a robust and reliable connector solution for wire-to-board applications. This right-angle header offers a 10.00mm pitch and is designed with 3 circuits, catering to a range of electronic device designs. Constructed with a brass metal core, tin plating for both mating and termination interfaces, and a high-temperature thermoplastic resin, it ensures durability and optimal performance. The header is polarized to both the mating part and the PCB, enhancing connection security. It is compatible with Mini-Fit Sr. receptacle housings and is rated for a maximum current of 50A and a maximum voltage of 600V, making it suitable for power applications.
Authorized Distributors
Part No: 428203222
Stock: 453
Inv Date: 06-16-2026
Price: Unit price: $5.47
Part No: 42820-3222
Stock: 226
Inv Date: 06-17-2026
Price: Unit price: $9.78
Part No: 42820-3222
Stock: 0
Inv Date: 06-17-2026
Price: Unit price: $6.48
Part No: 42820-3222
Stock: 453
Inv Date: 06-17-2026
Price: Unit price: $6.07
Part No: 42820-3222
Stock: 453
Inv Date: 06-17-2026
Price: Unit price: $6.07
MOLEX / WALDOM 428203222 Mini-Fit Sr. Header Specifications: Series: 42820Series Description: 10.00mm Pitch Mini-Fit Sr.™ Header, Single Row, Right Angle, 3 Circuits, 2.36mm PCB Thickness, Tin (Sn) Plating Agency Certification: TUV R72081037, UL E29179 Application Overview: Power, Wire-to-Board Circuits (Loaded): 3 Circuits (maximum): 3 Color - Resin: Black Durability (mating cycles max): 30 First Mate / Last Break: No Flammability: 94V-0 Glow-Wire Compliant: No Guide to Mating Part: None Lock to Mating Part: Yes Material - Metal: Brass Material - Plating Mating: Tin Material - Plating Termination: Tin Material - Resin: High Temperature Thermoplastic Number of Rows: 1 Orientation: Right Angle PC Tail Length: 5.10mm PCB Locator: Yes PCB Retention: Yes PCB Thickness - Recommended: 2.40mm Packaging Type: Tube Pitch - Mating Interface: 10.00mm Pitch - Termination Interface: 10.00mm Plating min - Mating: 2.540µm Plating min - Termination: 2.540µm Polarized to Mating Part: Yes Polarized to PCB: Yes Shrouded: Fully Stackable: No Surface Mount Compatible (SMC): No Temperature Range - Operating: -40°C to +105°C Termination Interface Style: Through Hole Current - Maximum per Contact: 50A Voltage - Maximum: 600V Duration at Max Process Temperature: 3 Lead-free Process Capability: Wave Capable (TH only) Max Cycles at Max Process Temperature: 1 Process Temperature max C: 265 Mates With: Mini-Fit Sr.™ Receptacle Housing with TPA 42816 Buy the 42820-3222 MOLEX / WALDOM Mini-Fit Sr. Header | myMectronic Purchase the MOLEX / WALDOM 42820-3222 Mini-Fit Sr. Header securely and conveniently online.
Buy Now Frequently Asked Questions Where can I buy MOLEX / WALDOM 428203222? You can click on the BUY or RFQ button to purchase 428203222 from an authorized MOLEX / WALDOM distributor.
How do I troubleshoot issues or seek technical support for part 428203222? You can download the 428203222 datasheet or visit the MOLEX / WALDOM website for support.
Who is the manufacturer of 428203222? MOLEX / WALDOM
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