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MOLEX / WALDOM 39306028 Mini-Fit Jr. Header

The Molex 39-30-6028 Mini-Fit Jr. header is a versatile component for connecting wires to printed circuit boards. Designed with a 4.20mm pitch and dual-row configuration, it provides a secure and reliable connection in various applications, including power distribution and signal transmission. The header's vertical orientation and snap-in plastic peg PCB lock ensure stable placement and prevent dislodgement. For higher current applications (up to 13A per circuit), consider using the Mini-Fit® Plus HCS family terminals and headers as specified in Molex product specification PS-45750-001.

Authorized Distributors
Source:Newark
Part No:39-30-6028
Stock:2011
Inv Date:06-16-2026
Price: Unit price: $1.32
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Part No:39-30-6028
Stock:0
Inv Date:06-17-2026
Price: N/A
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Part No:39-30-6028
Stock:0
Inv Date:06-17-2026
Price: Unit price: $0.82
Buy/RFQ:
Part No:39-30-6028
Stock:2011
Inv Date:06-17-2026
Price: Unit price: $0.7038
Buy/RFQ:
Part No:39-30-6028
Stock:2011
Inv Date:06-17-2026
Price: Unit price: $0.7038
Buy/RFQ:

MOLEX / WALDOM 39306028 Mini-Fit Jr. Header Specifications:

  • Overview: Mini-Fit Jr.™
  • Description: 4.20mm Pitch Mini-Fit Jr.™ Header, Dual Row, Vertical, with Snap-in Plastic Peg PCB Lock
  • Circuits (Loaded): 2
  • Circuits (maximum): 2
  • Flammability: 94V-0
  • Material - Resin: Nylon 6/6
  • Material - Plating Mating: Tin (Sn)
  • Material - Plating Termination: Tin (Sn)
  • PCB Tail Length: 3.50mm
  • PCB Retention: Yes
  • PCB Thickness - Recommended: 1.60mm
  • Pitch - Mating Interface: 4.20mm
  • Current - Maximum per Contact: 13A
  • Voltage - Maximum: 600V
  • Temperature Range - Operating: -40°C to +105°C
  • Termination Interface: Style: Through Hole
  • Mates With: 5557 Mini-Fit Jr.™ Receptacle Housing
  • Use With: 5556 Mini-Fit® Crimp Terminal
  • Polarized to Mating Part: Yes
  • Polarized to PCB: Yes
  • Stackable: No
  • Surface Mount Compatible (SMC): No

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Frequently Asked Questions

Where can I buy MOLEX / WALDOM 39306028?

You can click on the BUY or RFQ button to purchase 39306028 from an authorized MOLEX / WALDOM distributor.

How do I troubleshoot issues or seek technical support for part 39306028?

You can download the 39306028 datasheet or visit the MOLEX / WALDOM website for support.

Who is the manufacturer of 39306028?

MOLEX / WALDOM

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