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AMPHENOL COMMUNICATIONS SOLUTIONS 68683307LF Board-to-Board Connector

The 68683 series DUBOX Board-to-Board Connector is ideal for telecommunications, industrial control, and networking applications. It features a dual-beam, pre-stressed contact design that ensures low insertion force and reliable electrical connections. Its four-wall contact structure provides signal protection, while floating solder tails enable self-centering for secure mating on circuit pads. Manufactured with high-temperature resistant, UL94V-0 rated thermoplastic housing and gold or tin plating over nickel, the connector supports operating temperatures from -65°C to +125°C. Suitable for robotic, infrared, and vapor-phase soldering, it guarantees durability with up to 200 mating cycles and current ratings up to 3A per contact.

Authorized Distributors
Source:Newark
Part No:68683-307LF
Stock:11
Inv Date:06-01-2026
Price: Unit price: $2.69
Buy/RFQ:
Part No:68683-307LF
Stock:0
Inv Date:06-02-2026
Price: N/A
Buy/RFQ:
Part No:68683307LF
Stock:0
Inv Date:06-01-2026
Price: Unit price: $1.89
Buy/RFQ:

AMPHENOL COMMUNICATIONS SOLUTIONS 68683307LF Board-to-Board Connector Specifications:

  • Housing: High-temperature thermoplastic, UL94V-0 rated
  • Contacts: Copper alloy, gold or tin plating over nickel
  • Current Rating: 3A per contact
  • Operating Temperature: -65°C to +125°C
  • Electrical Resistance: Insulation resistance 50,000MQ min, contact resistance 15MQ max
  • Voltage Withstanding: 800V dielectric, 1000V RMS for vertical and horizontal types
  • Mating Cycles: 50 for gold, 25 for tin (board-to-board connectors), 200 for vertical/receptacles
  • Insertion Force: 450gf max for gold contacts, 500gf max for tin contacts
  • Withdrawal Force: 30gf min
  • Protection: Four-wall contact design for signal integrity
  • Compatibility: Supports vapor-phase, IR, wave soldering processes
  • Environmental: RoHS compliant, operating in -65°C to +125°C

Buy the Buy FCI DUBOX Board-to-Board Connector Part Number 68683307LF Online

Secure your industry-grade connections with the FCI DUBOX Series68683307LF connector. Designed for maximum durability and electrical performance, it offers low insertion force, signal protection, and compatibility with various soldering methods. Its robust thermoplastic housing withstands high temperatures, making it ideal for industrial, networking, and communication devices. Featuring a dual-beam contact for reliable electrical contact, it supports up to 3A per contact and up to 200 mating cycles. Shop online now for fast delivery and trusted quality for your project needs.

Order your FCI DUBOX Series68683307LF high-performance connector today and ensure robust, reliable connections in your industrial or communication project.

Frequently Asked Questions

Where can I buy AMPHENOL COMMUNICATIONS SOLUTIONS 68683307LF?

You can click on the BUY or RFQ button to purchase 68683307LF from an authorized AMPHENOL COMMUNICATIONS SOLUTIONS distributor.

How do I troubleshoot issues or seek technical support for part 68683307LF?

You can download the 68683307LF datasheet or visit the AMPHENOL COMMUNICATIONS SOLUTIONS website for support.

Who is the manufacturer of 68683307LF?

AMPHENOL COMMUNICATIONS SOLUTIONS

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