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MOLEX / WALDOM 03122021 HCS-125 Plug Housing

The MOLEX / WALDOM 0003122021 is a HCS-125 pin and socket plug housing designed for power and wire-to-wire applications. It accommodates a maximum of 2 circuits and is constructed from nylon resin, providing durability and insulation. The housing features a single row design and is capable of panel mounting. It operates effectively within a temperature range of -40°C to +105°C, making it suitable for a variety of industrial environments. This connector is RoHS compliant and is part of the 4306 series, mating with 04306 and utilizing compatible terminals like 8947, 1900, and others listed. Refer to the sales drawing SD-4306-* for detailed dimensions and specifications.

Authorized Distributors
Source:DigiKey
Part No:03-12-2021
Stock:13788
Inv Date:06-16-2026
Price: Unit price: $0.134
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Part No:03-12-2021
Stock:0
Inv Date:06-17-2026
Price: N/A
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Part No:03-12-2021
Stock:0
Inv Date:06-16-2026
Price: Unit price: $0.22
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Part No:03-12-2021
Stock:13788
Inv Date:06-16-2026
Price: Unit price: $0.1714
Buy/RFQ:
Part No:03-12-2021
Stock:13788
Inv Date:06-16-2026
Price: Unit price: $0.1714
Buy/RFQ:

MOLEX / WALDOM 03122021 HCS-125 Plug Housing Specifications:

  • Product Family: Crimp Housings
  • Series: 4306
  • Application: Power, Wire-to-Wire
  • UPC: 800754942560
  • Circuits (maximum): 2
  • Color - Resin: Natural
  • Flammability: 94V-2
  • Gender: Dual
  • Glow-Wire Compliant: No
  • Material - Resin: Nylon
  • Net Weight: 2.043/g
  • Number of Rows: 1
  • Packaging Type: Bag
  • Panel Mount: Yes
  • Pitch - Mating Interface: 7.11mm
  • Stackable: No
  • Temperature Range - Operating: -40°C to +105°C
  • Current - Maximum per Contact: 20.0A
  • Engineering Number: 4306-P
  • Sales Drawing: SD-4306-*
  • Mates With: 04306
  • Use With: 8947, 1900, 2046, 2047, 42546, 42547, 42554, 42555, 8946

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Frequently Asked Questions

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How do I troubleshoot issues or seek technical support for part 03122021?

You can download the 03122021 datasheet or visit the MOLEX / WALDOM website for support.

Who is the manufacturer of 03122021?

MOLEX / WALDOM

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