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MOLEX 874271042 Power Header

The Mini-Fit Jr. Power Connectors are 4.20mm pitch vertical headers designed for power applications with 10 circuits. They feature tin over nickel plating, are CSA and UL certified, and operate safely within -40°C to +105°C. Made from durable nylon and brass, these connectors support a maximum current of 13A per circuit and a maximum voltage of 600V. They are non-shrouded, non-stackable, and suitable for through-hole PCB mounting, offering reliable connections for wire-to-board power distribution in various electronic systems.

Authorized Distributors
Source:Newark
Part No:87427-1042
Stock:252
Inv Date:05-30-2026
Price: Unit price: $1.52
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Part No:87427-1042
Stock:646
Inv Date:05-30-2026
Price: Unit price: $1.98
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Part No:87427-1042
Stock:0
Inv Date:05-30-2026
Price: Unit price: $1.98
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Part No:87427-1042
Stock:9536
Inv Date:05-30-2026
Price: Unit price: $0.9792
Buy/RFQ:
Part No:87427-1042
Stock:9536
Inv Date:05-30-2026
Price: Unit price: $0.9792
Buy/RFQ:

MOLEX 874271042 Power Header Specifications:

  • Pitch - Mating Interface: 4.20mm
  • Number of Circuits: 10
  • Maximum Circuits (Loaded): 10
  • Color - Resin: Beige
  • Material - Metal: Brass
  • Material - Plating Mating: Tin, minimum 2.540um
  • Material - Plating Termination: Tin, minimum 2.540um
  • Flammability: 94V-0
  • Operating Temperature Range: -40°C to +105°C
  • Current - Maximum per Contact: 13.0A
  • Voltage - Maximum: 600V
  • Durability (Mating Cycles): Up to 30 cycles
  • PCB Thickness - Recommended: 1.60mm
  • Net Weight: 3.545g

Buy the Molex Series Mini-Fit Jr Power Connectors: 874271042

Purchase Molex 874271042 Mini-Fit Jr. Power Connectors online for high-quality, reliable power distribution in electronic devices. These 4.20mm pitch headers support 10 circuits, with a maximum current of 13A per circuit and voltage rating up to 600V. Made from durable nylon and brass with tin over nickel plating, they operate seamlessly within -40°C to +105°C. Ideal for wire-to-board connections, they are UL and CSA certified, ensuring safety and compliance in various industrial and consumer applications. Order now for dependable performance!

Get Molex 874271042 today—built for reliable power connections and long-lasting durability in electronic systems.

Frequently Asked Questions

Where can I buy MOLEX 874271042?

You can click on the BUY or RFQ button to purchase 874271042 from an authorized MOLEX distributor.

How do I troubleshoot issues or seek technical support for part 874271042?

You can download the 874271042 datasheet or visit the MOLEX website for support.

Who is the manufacturer of 874271042?

MOLEX

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