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MOLEX / WALDOM 5035481220 SlimStack Board-to-Board Connector

The MOLEX / WALDOM 503548-1220 SlimStack connector is a board-to-board receptacle designed for surface mount applications. Its 0.40mm pitch and dual-row vertical design make it ideal for space-constrained environments. With a 0.70mm stacking height and 12 circuits, this connector provides a secure and efficient connection between circuit boards. It is commonly used in consumer electronics, industrial automation, and other applications requiring compact and reliable board-to-board connectivity. The connector's gold plating ensures excellent signal transmission and durability.

Authorized Distributors
Source:Newark
Part No:503548-1220
Stock:1003622
Inv Date:06-17-2026
Price: Unit price: $0.402
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Source:DigiKey
Part No:5035481220
Stock:999999
Inv Date:06-17-2026
Price: Unit price: $0.231
Buy/RFQ:
Part No:503548-1220
Stock:0
Inv Date:06-18-2026
Price: N/A
Buy/RFQ:
Part No:503548-1220
Stock:0
Inv Date:06-17-2026
Price: Unit price: $0.34
Buy/RFQ:
Part No:503548-1220
Stock:1003622
Inv Date:06-17-2026
Price: Unit price: $0.2927
Buy/RFQ:
Part No:503548-1220
Stock:1003622
Inv Date:06-17-2026
Price: Unit price: $0.2927
Buy/RFQ:

MOLEX / WALDOM 5035481220 SlimStack Board-to-Board Connector Specifications:

  • Circuits (Loaded): 12
  • Circuits (maximum): 12
  • Color - Resin: Black
  • Durability (mating cycles max): 30
  • Glow-Wire Compliant: No
  • Lock to Mating Part: Yes
  • Mated Height: 0.70mm
  • Material - Metal: Copper Alloy
  • Material - Plating (Mating): Gold
  • Material - Plating (Termination): Gold
  • Net Weight: 11.340/mg
  • Number of Rows: 2
  • Orientation: Vertical
  • PCB Locator: No
  • PCB Retention: Yes
  • Packaging Type: Embossed Tape on Reel
  • Pitch - Mating Interface: 0.40mm
  • Polarized to Mating Part: No
  • Polarized to PCB: No
  • Stackable: No
  • Temperature Range - Operating: -40°C to +85°C
  • Termination Interface: Style: Surface Mount
  • Current - Maximum per Contact: 0.3A
  • Voltage - Maximum: 50V AC/DC

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Frequently Asked Questions

Where can I buy MOLEX / WALDOM 5035481220?

You can click on the BUY or RFQ button to purchase 5035481220 from an authorized MOLEX / WALDOM distributor.

How do I troubleshoot issues or seek technical support for part 5035481220?

You can download the 5035481220 datasheet or visit the MOLEX / WALDOM website for support.

Who is the manufacturer of 5035481220?

MOLEX / WALDOM

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