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MOLEX / WALDOM 547220204 SlimStack Board-to-Board Connector

The MOLEX / WALDOM 54722-0204 SlimStack connector is a compact and reliable solution for board-to-board connections. Designed with a 0.50mm pitch, this connector minimizes space requirements while maintaining excellent signal integrity. Its dual-row, vertical configuration makes it suitable for a variety of applications, including consumer electronics, industrial equipment, and telecommunications infrastructure. The connector features 20 circuits and is surface mount compatible, simplifying assembly processes. Gold plating ensures low contact resistance and long-term reliability.

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Source:Newark
Part No:54722-0204
Stock:2800
Inv Date:06-17-2026
Price: Unit price: $0.092
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Part No:54722-0204
Stock:13979
Inv Date:06-18-2026
Price: Unit price: $1.74
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Part No:54722-0204
Stock:0
Inv Date:06-17-2026
Price: Unit price: $1.93
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Part No:54722-0204
Stock:24000
Inv Date:06-17-2026
Price: Unit price: $1.13
Buy/RFQ:
Part No:54722-0204
Stock:24000
Inv Date:06-17-2026
Price: Unit price: $1.13
Buy/RFQ:

MOLEX / WALDOM 547220204 SlimStack Board-to-Board Connector Specifications:

  • Series: 54722
  • Application: Board-to-Board, Signal
  • Circuits (Loaded): 20
  • Circuits (maximum): 20
  • Color - Resin: Black
  • Durability (mating cycles max): 30
  • Glow-Wire Compliant: No
  • Lock to Mating Part: None
  • Mated Height: 1.50mm
  • Material - Metal: Phosphor Bronze
  • Material - Plating: Gold
  • Mating Material - Plating: Gold
  • Termination Material - Resin: High Temperature Thermoplastic
  • Net Weight: 70.201/mg
  • Number of Rows: 2
  • Orientation: Vertical
  • PCB Locator: None
  • PCB Retention: None
  • PCB Thickness - Recommended: 1.60mm
  • Packaging Type: Embossed Tape on Reel
  • Pitch - Mating Interface: 0.50mm
  • Polarized to PCB: No
  • Surface Mount Compatible (SMC): Yes
  • Temperature Range - Operating: -40°C to +105°C
  • Termination Interface: Style: Surface Mount
  • Current - Maximum per Contact: 0.5A
  • Voltage - Maximum: 50V
  • UL: E29179
  • EU ELV: Not Relevant
  • EU RoHS: Compliant
  • REACH SVHC: Not Contained
  • Halogen-Free Status: Low-Halogen
  • China ROHS: Green Image
  • RoHS Phthalates: Not Contained
  • Mates With: 55560

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Frequently Asked Questions

Where can I buy MOLEX / WALDOM 547220204?

You can click on the BUY or RFQ button to purchase 547220204 from an authorized MOLEX / WALDOM distributor.

How do I troubleshoot issues or seek technical support for part 547220204?

You can download the 547220204 datasheet or visit the MOLEX / WALDOM website for support.

Who is the manufacturer of 547220204?

MOLEX / WALDOM

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