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MOLEX / WALDOM 554470870 Wire-to-Board Header

The MOLEX / WALDOM 55447-0870 is a versatile wire-to-board header within the 55447 series, offering a 1.25mm pitch and a single-row, vertical configuration. It incorporates a positive lock feature, ensuring a secure and reliable connection. Constructed with a nylon 6 resin and tin plating, this header is designed for durability and optimal performance in various applications. Its compact design and robust locking mechanism make it suitable for applications where space is limited and a secure connection is critical.

Authorized Distributors
Source:Newark
Part No:55447-0870
Stock:23617
Inv Date:06-16-2026
Price: Unit price: $2.36
Buy/RFQ:
Source:DigiKey
Part No:554470870
Stock:23617
Inv Date:06-16-2026
Price: Unit price: $1.54
Buy/RFQ:
Part No:55447-0870
Stock:0
Inv Date:06-17-2026
Price: N/A
Buy/RFQ:
Part No:55447-0870
Stock:0
Inv Date:06-17-2026
Price: Unit price: $2.38
Buy/RFQ:
Part No:55447-0870
Stock:23617
Inv Date:06-17-2026
Price: Unit price: $1.36
Buy/RFQ:
Part No:55447-0870
Stock:23617
Inv Date:06-17-2026
Price: Unit price: $1.36
Buy/RFQ:

MOLEX / WALDOM 554470870 Wire-to-Board Header Specifications:

  • Pitch - Mating Interface: 1.25mm
  • Circuits (maximum): 8
  • Material - Resin: Nylon 6
  • Material - Plating: Tin
  • PCB Thickness - Recommended: 1.60mm
  • Current - Maximum per Contact: 1.5A
  • Voltage - Maximum: 100V
  • Durability (mating cycles max): 30
  • Temperature Range - Operating: -40°C to +105°C
  • Net Weight: 686.700/mg
  • PC Tail Length: 3.00mm
  • Number of Rows: 1
  • Orientation: Vertical
  • Polarized to Mating Part: Yes
  • Stackable: No
  • Shrouded: Fully
  • Lock to Mating Part: Yes
  • Guide to Mating Part: Yes
  • Keying to Mating Part: No
  • Breakaway Circuits (Loaded): No
  • Mating Material - Plating: Tin
  • Termination Interface: Style: Through Hole
  • Color - Resin: Natural

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Frequently Asked Questions

Where can I buy MOLEX / WALDOM 554470870?

You can click on the BUY or RFQ button to purchase 554470870 from an authorized MOLEX / WALDOM distributor.

How do I troubleshoot issues or seek technical support for part 554470870?

You can download the 554470870 datasheet or visit the MOLEX / WALDOM website for support.

Who is the manufacturer of 554470870?

MOLEX / WALDOM

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