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AMPHENOL COMMUNICATIONS SOLUTIONS 66951014LF Industrial Board Connectors

The product is a high-quality, low-profile wire-to-board and board-to-board connector system designed for reliable electrical connections in industrial applications. Featuring dual-beam contacts for enhanced durability, a compact housing made of UL94V-0 thermoplastic, and gold or tin plating for superior corrosion resistance. These connectors support up to 3A DC current per contact, withstand temperatures from -65°C to +125°C, and are compatible with wave soldering processes. Suitable for automation systems, electronic devices, and manufacturing equipment requiring robust, stackable, and easy-to-test interconnections.

Authorized Distributors
Source:Newark
Part No:66951-014LF
Stock:1600
Inv Date:06-01-2026
Price: Unit price: $3.86
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Source:DigiKey
Part No:66951-014LF
Stock:2017
Inv Date:06-01-2026
Price: Unit price: $4.66
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Part No:66951-014LF
Stock:490
Inv Date:06-02-2026
Price: Unit price: $3.2
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Part No:66951-014LF
Stock:0
Inv Date:06-01-2026
Price: Unit price: $5.58
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Part No:66951014LF
Stock:0
Inv Date:06-01-2026
Price: Unit price: $3.23
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Part No:66951-014LF
Stock:1724
Inv Date:06-01-2026
Price: Unit price: $2.55
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Part No:66951-014LF
Stock:1724
Inv Date:06-01-2026
Price: Unit price: $2.55
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Part No:66951-014LF
Stock:1138
Inv Date:06-01-2026
Price: Unit price: $3.08
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Part No:66951-014LF
Stock:4000
Inv Date:06-02-2026
Price: N/A
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AMPHENOL COMMUNICATIONS SOLUTIONS 66951014LF Industrial Board Connectors Specifications:

  • Housing: High temperature thermoplastic, UL94V-0
  • Materials: Phosphor-bronze pins, copper alloy contacts
  • Plating: Gold or tin over nickel
  • Current rating: Up to 3A per contact for vertical and horizontal receptacles
  • Temperature range: -65°C to +125°C
  • Insulation resistance: 50,000MQ min (shunt connectors), 1x10°MQ min (vertical receptacles)
  • Contact resistance: 15MQ max. initial, 20MQ max. after environmental tests
  • Dielectric withstanding voltage: 800V (shunts), 1000V RMS (receptacles)
  • Mating cycles: 50 (shunts), 200 (receptacles)
  • Insertion force: Max 450gf (gold contacts), 150gf (vertical receptacles), Max 1.50 N (horizontal contacts)
  • Withdrawal force: Min 30gf (gold contacts)
  • Insertion depth: 4.85 mm (shunts), 3.6mm to 7.50mm (receptacles), 3.6mm min (horizontal), 6mm min. (vertical)
  • Operating temperature: -65°C to +125°C
  • Environmental compliance: RoHS compatible, IEC 603-81, IEC 603-8 standards
  • Packaging: Plastic bags, tubes, tape-and-reel options
  • Processing: Compatible with wave, vapor-phase, IR reflow soldering processes

Buy the FOUR-PLUS Reliable Connectors for Industrial Applications

Order FCI high-quality board and wire-to-board connectors today through our online store. Designed for durability, easy testing, and stackability, these connectors ensure reliable performance across industrial electronics, automation, and manufacturing equipment. With corrosion-resistant plating, wide temperature tolerance, and RoHS compliance, they are ideal for demanding applications. Shop now to secure efficient, durable, and secure electrical connections that meet industry standards and streamline your assembly process.

Buy FCI connectors now and experience unmatched reliability and performance in your electronic systems.

Frequently Asked Questions

Where can I buy AMPHENOL COMMUNICATIONS SOLUTIONS 66951014LF?

You can click on the BUY or RFQ button to purchase 66951014LF from an authorized AMPHENOL COMMUNICATIONS SOLUTIONS distributor.

How do I troubleshoot issues or seek technical support for part 66951014LF?

You can download the 66951014LF datasheet or visit the AMPHENOL COMMUNICATIONS SOLUTIONS website for support.

Who is the manufacturer of 66951014LF?

AMPHENOL COMMUNICATIONS SOLUTIONS

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