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MOLEX 513389873 Board-to-Board Connector

The SlimStack 0.40mm pitch board-to-board connector is designed for space-saving applications. It features dual rows, surface mounting, and vertical stacking options with 1.50mm or 2.00mm height, incorporating space-efficient J-Bend leads. Suitable for signal transmission, it supports up to 0.3A current and 50V AC/DC voltage, with a durable design rated for 30 mating cycles. Constructed from phosphor bronze with gold plating, this connector offers reliable performance in electronic modules, consumer electronics, and industrial systems requiring compact, high-density connections.

Authorized Distributors
Source:Newark
Part No:51338-9873
Stock:7500
Inv Date:05-29-2026
Price: Unit price: $0.675
Buy/RFQ:
Part No:51338-9873
Stock:22009
Inv Date:05-30-2026
Price: Unit price: $0.89
Buy/RFQ:
Part No:51338-9873
Stock:0
Inv Date:05-29-2026
Price: Unit price: $0.89
Buy/RFQ:
Part No:51338-9873
Stock:145000
Inv Date:05-29-2026
Price: Unit price: $0.5244
Buy/RFQ:
Part No:51338-9873
Stock:145000
Inv Date:05-29-2026
Price: Unit price: $0.5244
Buy/RFQ:

MOLEX 513389873 Board-to-Board Connector Specifications:

  • Pitch: 0.40mm
  • Number of Circuits: 10
  • Maximum Circuits: 10
  • Material - Metal: Phosphor Bronze
  • Material - Plating Mating: Gold
  • Material - Plating Termination: Tin over Nickel
  • Color - Resin: Black
  • Mated Height: 1.50mm or 2.00mm
  • Mated Width: 3.40mm
  • Durability: 30 mating cycles
  • Current - Maximum per Contact: 0.3A
  • Voltage - Maximum: 50V AC/DC
  • Operating Temperature Range: -25°C to +85°C
  • Surface Mount Compatibility: Yes
  • Assembly Type: Embossed Tape on Reel
  • Lock to Mating Part: No
  • Polarization: Yes
  • RoHS Compliant: Yes
  • Halogen-Free: Yes

Buy the Buy Molex SlimStack Board-to-Board Connectors Part Number 0513389873 Online

Enhance your electronic assemblies with the Molex SlimStack Board-to-Board Connector. This compact, space-efficient connector features a 0.40mm pitch, dual-row design, and surface mount compatibility, making it ideal for high-density applications. With gold-plated contacts, it delivers excellent conductivity and durability for up to 30 mating cycles. Rated for -25°C to +85°C, it supports 0.3A and 50V DC, ensuring reliable performance in consumer electronics, industrial equipment, and communication devices. Buy online now for quality and space-saving solutions.

Order your Molex SlimStack connector with part number 0513389873 today and ensure reliable, space-saving connections for your electronic projects.

Frequently Asked Questions

Where can I buy MOLEX 513389873?

You can click on the BUY or RFQ button to purchase 513389873 from an authorized MOLEX distributor.

How do I troubleshoot issues or seek technical support for part 513389873?

You can download the 513389873 datasheet or visit the MOLEX website for support.

Who is the manufacturer of 513389873?

MOLEX

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