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MOLEX 39302030 Mini-Fit Power Connector

The Mini-Fit Jr. Vertical Header with a 4.20mm pitch features a positive locking housing with polarized mating geometry and scoop-proof design. Compatible with standard Mini-Fit and Mini-Fit Plus crimp terminals, it supports applications across automotive, industrial, communications, and consumer electronics. Designed for durability, it withstands up to 9.0A per contact and 600V maximum voltage, with a temperature range of -40° to +105°C. Made from natural color resin, it has a 3-circuit capacity, single row configuration, and a PCB tail length of 1.60mm, ensuring secure connections and reliable performance in various demanding environments.

Authorized Distributors
Source:Newark
Part No:39-30-2030
Stock:874
Inv Date:05-29-2026
Price: Unit price: $0.937
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Source:DigiKey
Part No:39302030
Stock:1532
Inv Date:05-29-2026
Price: Unit price: $0.52
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Part No:39-30-2030
Stock:0
Inv Date:05-30-2026
Price: Unit price: $0.96
Buy/RFQ:
Part No:39-30-2030
Stock:65
Inv Date:05-29-2026
Price: Unit price: $0.35
Buy/RFQ:
Part No:39-30-2030
Stock:1532
Inv Date:05-29-2026
Price: Unit price: $0.6834
Buy/RFQ:
Part No:39-30-2030
Stock:5010
Inv Date:05-29-2026
Price: Unit price: $0.4746
Buy/RFQ:
Part No:39-30-2030
Stock:1532
Inv Date:05-29-2026
Price: Unit price: $0.6834
Buy/RFQ:
Part No:39-30-2030
Stock:959
Inv Date:05-29-2026
Price: Unit price: $0.4746
Buy/RFQ:

MOLEX 39302030 Mini-Fit Power Connector Specifications:

  • Pitch - Mating Interface: 4.20mm
  • Circuits (Loaded): 3
  • Circuits (Maximum): 3
  • Color - Resin: Natural
  • Durability (Mating Cycles Max): Not specified
  • Temperature Range - Operating: -40°C to +105°C
  • Material - Resin: Plastic
  • Material - Metal: Not specified
  • Material - Plating Mating: Not specified
  • Material - Plating Termination: 0.889um Tin
  • Voltage - Maximum: 600V
  • Current - Maximum per Contact: 9.0A
  • PC Tail Length: 1.60mm
  • Packaging Type: Tray
  • Flammability: UL 94V-0
  • RoHS Compliant: Yes
  • Application: Power and signal connections for automotive, industrial, communication, consumer, and medical fields

Buy the Molex Series 5566 Power Connectors: 0039302030

Purchase the Molex Mini-Fit Power Connector online today to ensure secure, high-current power connections for automotive, industrial, and consumer electronics. This robust connector features a positive locking housing with polarized mating geometry and scoop-proof design for safety and reliability. Capable of handling up to 9A per contact at 600V, it withstands operating temperatures from -40°C to +105°C. The connector’s natural resin color and tin-plated contacts guarantee durability and corrosion resistance, making it ideal for a wide range of high-performance electrical assemblies.

Buy Molex 0039302030 power connector now and experience unmatched reliability and performance in demanding industrial, automotive, and electronic applications.

Frequently Asked Questions

Where can I buy MOLEX 39302030?

You can click on the BUY or RFQ button to purchase 39302030 from an authorized MOLEX distributor.

How do I troubleshoot issues or seek technical support for part 39302030?

You can download the 39302030 datasheet or visit the MOLEX website for support.

Who is the manufacturer of 39302030?

MOLEX

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