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AMPHENOL COMMUNICATIONS SOLUTIONS 7731311804LF Header Connector

This high-quality, RoHS-compliant header connector features a 2.54 mm pitch with options for full plating, including gold and tin finishes. Made from heat-resistant thermoplastic with a black color, it offers excellent retention and durability suitable for industrial applications. The connector supports multiple configurations, including different pin styles, land patterns, and optional retention features. Designed for reliable soldering and mounting in PCB assemblies, it ensures consistent electrical contact and mechanical stability under demanding conditions. Suitable for automation, control systems, and electronic device connections.

Authorized Distributors
Source:Newark
Part No:77313-118-04LF
Stock:5000
Inv Date:06-01-2026
Price: Unit price: $0.238
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Source:DigiKey
Part No:77313-118-04LF
Stock:490
Inv Date:06-01-2026
Price: Unit price: $0.26
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Part No:77313-118-04LF
Stock:6
Inv Date:06-02-2026
Price: Unit price: $0.26
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Part No:77313-118-04LF
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.2
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Part No:7731311804LF
Stock:0
Inv Date:06-01-2026
Price: Unit price: $0.16
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Part No:77313-118-04LF
Stock:5000
Inv Date:06-01-2026
Price: Unit price: $0.1295
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Part No:77313-118-04LF
Stock:5000
Inv Date:06-01-2026
Price: Unit price: $0.1295
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Part No:77313-118-04LF
Stock:3300
Inv Date:06-01-2026
Price: Unit price: $0.156
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Part No:77313-118-04LF
Stock:2000
Inv Date:06-01-2026
Price: Unit price: $0.115
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Authorized Distributors
Source:Arrow EU
Part No:77313-118-04LF
Stock:1846
Inv Date:06-02-2026
Price: N/A
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Part No:77313-118-04LF
Stock:7
Inv Date:06-02-2026
Price: N/A
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AMPHENOL COMMUNICATIONS SOLUTIONS 7731311804LF Header Connector Specifications:

  • Housing Material: High temperature thermoplastic, UL94V-0, Black
  • Pin Material: Phosphor Bronze
  • Plating: 0.76um Gold over 1.27um Nickel, 2um Tin Min, or options including full Gold/Tin plating
  • Contact Resistance: Typically low, ensuring reliable electrical connection
  • Temperature Resistance: Up to 260°C for soldering, suitable for wave and reflow processes
  • Pin Style: Multiple options including A, B, C, D styles with different land and length dimensions
  • Number of Positions: 4 to 72 per connector, adjustable based on configuration
  • Retention: Options include standard or with retention feature (R), to ensure secure fit
  • Tape & Reel Packaging: Variants for automated pick and place assembly, including with or without caps
  • Dimensions: Pin length varies from approximately 10.4 mm to 31.55 mm depending on style
  • Compliance: RoHS compatible, meets industry standards for lead-free manufacturing
  • Application: Suitable for industrial electronics, automation systems, control panels, and PCB interconnections

Buy the Brand 7731311804LF – Reliable Header Connectors for Industrial Applications

Purchase the high-quality header connector online today to ensure reliable electrical connections in your industrial projects. Featuring RoHS compliance, high-temperature thermoplastic housing, and multiple configurations, this connector guarantees durability and excellent performance in demanding environments. Its various plating options, retention features, and packaging styles make it versatile for automation, control systems, and electronic device assembly. Order now and benefit from fast shipping, competitive pricing, and trusted quality for your manufacturing needs.

Get 7731311804LF today—designed for durable and precise electrical connections in industrial systems.

Frequently Asked Questions

Where can I buy AMPHENOL COMMUNICATIONS SOLUTIONS 7731311804LF?

You can click on the BUY or RFQ button to purchase 7731311804LF from an authorized AMPHENOL COMMUNICATIONS SOLUTIONS distributor.

How do I troubleshoot issues or seek technical support for part 7731311804LF?

You can download the 7731311804LF datasheet or visit the AMPHENOL COMMUNICATIONS SOLUTIONS website for support.

Who is the manufacturer of 7731311804LF?

AMPHENOL COMMUNICATIONS SOLUTIONS

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