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AMPHENOL COMMUNICATIONS SOLUTIONS L77SDD50SOL2 PCB Connector

The Amphenol SD series features precision-formed contacts and insulated cavities with closed entry contacts, offering high reliability for PCB connections in industrial and telecom applications. These cost-effective connectors are suitable for standard and high-density PCB mounting, complying with MIL standards and equipped with various plating options for durability. Designed for secure electrical performance, they support currents up to 5A (standard density) and withstand voltages up to 1000V AC. Their robust construction from UL 94V-0 thermoplastic and plated contacts ensures long-lasting, reliable connections in demanding environments.

Authorized Distributors
Source:Newark
Part No:L77SDD50SOL2
Stock:6
Inv Date:06-01-2026
Price: Unit price: $0.841
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Source:DigiKey
Part No:L77SDD50SOL2
Stock:94
Inv Date:06-01-2026
Price: Unit price: $5.16
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Part No:L77SDD50SOL2
Stock:150
Inv Date:06-02-2026
Price: Unit price: $5.62
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Part No:L77SDD50SOL2
Stock:0
Inv Date:06-01-2026
Price: Unit price: $4.55
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Part No:L77SDD50SOL2
Stock:0
Inv Date:06-01-2026
Price: Unit price: $4.28
Buy/RFQ:
Part No:L77SDD50SOL2
Stock:0
Inv Date:06-01-2026
Price: Unit price: $4.28
Buy/RFQ:

AMPHENOL COMMUNICATIONS SOLUTIONS L77SDD50SOL2 PCB Connector Specifications:

  • Materials: Steel shell, UL 94V-0 thermoplastic insulator
  • Contact Material: Brass with gold plating in mating area, tin-plated termination
  • Current Rating: Standard density 5A, High density 3A
  • Voltage Rating: 250V AC rms, 1000V AC rms for one minute
  • Insulation Resistance: 1000 MΩ at 500V DC
  • Contact Resistance: 20 mΩ max
  • Operating Temperature: -55°C to +125°C
  • Withstanding Voltage: 1000V AC rms for 1 minute
  • Dimensions: Lengths vary by contact count, detailed dimensions available
  • plating Thickness: Gold flash, 0.381μm (15μ”) or 0.76μm (30μ”) for contacts

Buy the Buy Amphenol SD Series Connector Part Number L77SDD50SOL2 Online

Order the Amphenol SD series PCB connector online for high-quality, durable connections in industrial, telecom, and standard electrical applications. Featuring precision-formed contacts, MIL compliance, and robust plating options, this connector ensures dependable electrical performance across demanding environments. Ideal for standard and high-density PCB mounting, it supports current ratings up to 5A and voltage ratings of 250V to 1000V AC. Manufactured with UL 94V-0 thermoplastic, the connector offers excellent mechanical strength, corrosion resistance, and long-term operational reliability. Purchase now for a trusted, high-performance connection solution.

Get Amphenol SD series connector with high reliability and precise PCB mounting—designed for industrial durability and long-lasting performance today.

Frequently Asked Questions

Where can I buy AMPHENOL COMMUNICATIONS SOLUTIONS L77SDD50SOL2?

You can click on the BUY or RFQ button to purchase L77SDD50SOL2 from an authorized AMPHENOL COMMUNICATIONS SOLUTIONS distributor.

How do I troubleshoot issues or seek technical support for part L77SDD50SOL2?

You can download the L77SDD50SOL2 datasheet or visit the AMPHENOL COMMUNICATIONS SOLUTIONS website for support.

Who is the manufacturer of L77SDD50SOL2?

AMPHENOL COMMUNICATIONS SOLUTIONS

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