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AMPHENOL COMMUNICATIONS SOLUTIONS 66951006LF Board-to-Board Connectors

The DUBOX™ series offers high-reliability board/wire-to-board connectors, including vertical and horizontal receptacles, shrouded headers, and crimp-to-wire contacts. Designed with dual-beam contacts for low insertion force and stackability, these connectors feature UL94V-0 flammability rating, gold or tin plating, and robust insulation resistance. Suitable for applications requiring up to 3A DC per contact, they provide excellent signal integrity with 200 mating cycles and environmental durability up to -65°C to +125°C. Ideal for compact, high-density electronic assemblies demanding certified, ROHS-compliant components.

Authorized Distributors
Source:Newark
Part No:66951-006LF
Stock:886
Inv Date:06-01-2026
Price: Unit price: $2.79
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Source:DigiKey
Part No:66951-006LF
Stock:380
Inv Date:06-01-2026
Price: Unit price: $3
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Part No:66951-006LF
Stock:599
Inv Date:06-02-2026
Price: Unit price: $2.76
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Part No:66951-006LF
Stock:0
Inv Date:06-01-2026
Price: Unit price: $3.44
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Part No:66951006LF
Stock:0
Inv Date:06-01-2026
Price: Unit price: $1.99
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Part No:66951-006LF
Stock:886
Inv Date:06-01-2026
Price: Unit price: $2.08
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Part No:66951-006LF
Stock:886
Inv Date:06-01-2026
Price: Unit price: $2.08
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Part No:66951-006LF
Stock:585
Inv Date:06-01-2026
Price: Unit price: $1.91
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Part No:66951-006LF
Stock:93
Inv Date:06-02-2026
Price: N/A
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AMPHENOL COMMUNICATIONS SOLUTIONS 66951006LF Board-to-Board Connectors Specifications:

  • Housing: High temperature thermoplastic or thermoplastic polyester, UL94V-0
  • Pin Material: Phosphor-bronze
  • Plating: Gold or tin over 1.27m nickel
  • Current Rating: 3A DC max. per contact
  • Insulation Resistance: ≥50,000MQ min. or 1x10°MQ min.
  • Contact Resistance: ≤15MQ initial, ≤20MQ after environmental tests
  • Dielectric Voltage: 800V to 1000V RMS
  • Operating Temperature Range: -65°C to +125°C
  • Mating Cycles: 50 for gold, 25 for tin (shunts), 200 for receptacles
  • Insertion Force: Up to 1.50N for gold contacts
  • Withdrawal Force: ≥30gf
  • Insertion Depth: 3.6mm to 7.50mm depending on type
  • Approval: ROHS compliant
  • Packaging: Plastic bags, tubes, tape-and-reel
  • Environmental Durability: Up to 200 mating cycles

Buy the FCI 66951006LF – Reliable Board-to-Board Connectors for Industrial Applications

Enhance your assembly with FCI 66951006LF series high-reliability connectors. Featuring dual-beam contacts, UL94V-0 rating, and RoHS compliance, these connectors deliver exceptional performance across a wide temperature range. Suitable for applications demanding up to 3A load per contact, they support up to 200 mating cycles for long-lasting durability. Whether for vertical or horizontal configurations, you can rely on these compact, stackable, and environmentally durable components to provide secure, low insertion force connections optimized for industrial environments. Purchase online today for fast delivery and trusted quality.

Order your FCI 66951006LF series connectors today and ensure your electronic projects benefit from dependable, high-quality interconnections designed for durability.

Frequently Asked Questions

Where can I buy AMPHENOL COMMUNICATIONS SOLUTIONS 66951006LF?

You can click on the BUY or RFQ button to purchase 66951006LF from an authorized AMPHENOL COMMUNICATIONS SOLUTIONS distributor.

How do I troubleshoot issues or seek technical support for part 66951006LF?

You can download the 66951006LF datasheet or visit the AMPHENOL COMMUNICATIONS SOLUTIONS website for support.

Who is the manufacturer of 66951006LF?

AMPHENOL COMMUNICATIONS SOLUTIONS

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