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AMPHENOL COMMUNICATIONS SOLUTIONS L77SDAH15SOL2RM8C309 D-Sub Connector

The Amphenol SD series features precision-formed contacts with closed entry contact cavities, ensuring high reliability for various industrial, telecom, and standard connections. Designed for economical PCB mounting, these connectors comply with MIL C24308 - NFC 93425-HES standards, offering robust performance with current ratings up to 5A or 3A for high-density variants. Suitable for harsh environments, they withstand temperatures from -55°C to +125°C and salt spray for 24 hours. Their durable shells, insulators, and plated contacts make them ideal for reliable, high-quality electrical connections in diverse applications.

Authorized Distributors
Source:Newark
Part No:L77SDAH15SOL2RM8C309
Stock:559
Inv Date:06-01-2026
Price: Unit price: $3.77
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Source:DigiKey
Part No:L77SDAH15SOL2RM8C309
Stock:2423
Inv Date:06-01-2026
Price: Unit price: $3.33
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Part No:L77SDAH15SOL2RM8C309
Stock:130
Inv Date:06-02-2026
Price: Unit price: $3.24
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Part No:L77SDAH15SOL2RM8C309
Stock:0
Inv Date:06-01-2026
Price: Unit price: $3.29
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Part No:L77SDAH15SOL2RM8C309
Stock:381
Inv Date:06-01-2026
Price: Unit price: $2.65
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Part No:L77SDAH15SOL2RM8C309
Stock:381
Inv Date:06-01-2026
Price: Unit price: $2.65
Buy/RFQ:
Part No:L77SDAH15SOL2RM8C309
Stock:251
Inv Date:06-01-2026
Price: Unit price: $2.48
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AMPHENOL COMMUNICATIONS SOLUTIONS L77SDAH15SOL2RM8C309 D-Sub Connector Specifications:

  • Materials: Steel shell, glass-filled thermoplastic insulator, brass and phosphor bronze contacts with gold and tin plating
  • Contact Resistance: 20mΩ max
  • Current Rating: 5A (standard density), 3A (high density)
  • Voltage Rating: 250V AC/rms, 1000V AC/rms withstanding voltage
  • Temperature Range: -55°C to +125°C
  • Insulation Resistance: 1000MΩ at 500V DC
  • Mechanical Forces: Insertion force 0.02-0.06kg, withdrawal force 0.54-1.6kg depending on density
  • Overall Dimensions: Length varies per model, detailed in product datasheet
  • Certifications: RoHS compliant, MIL C24308, NFC 93425-HES standards
  • Plating Thickness: Gold flash 0.381μm (151”), 0.76μm (30”) for certain models
  • Environmental Resistance: Salt spray 24 hours, operating temperature -55°C to +125°C

Buy the Amphenol Series SD Connector: L77SDAH15SOL2RM8C309

Discover the Amphenol SD series D-Sub connector, offering precision-formed contacts and robust insulation for reliable industrial, telecom, and standard electronic connections. Ideal for demanding environments, these connectors meet MIL standards with gold and tin plating, ensuring durability and corrosion resistance. Easy to mount on PCBs, they support current ratings up to 5A or 3A in high-density configurations. Their temperature resistance, salt spray endurance, and precise specifications make them a versatile choice for engineers seeking quality, reliability, and cost-effective solutions in electrical connectivity.

Buy Amphenol SD series connector L77SDAH15SOL2RM8C309 now and experience unmatched reliability and performance with high-quality PCB connections.

Frequently Asked Questions

Where can I buy AMPHENOL COMMUNICATIONS SOLUTIONS L77SDAH15SOL2RM8C309?

You can click on the BUY or RFQ button to purchase L77SDAH15SOL2RM8C309 from an authorized AMPHENOL COMMUNICATIONS SOLUTIONS distributor.

How do I troubleshoot issues or seek technical support for part L77SDAH15SOL2RM8C309?

You can download the L77SDAH15SOL2RM8C309 datasheet or visit the AMPHENOL COMMUNICATIONS SOLUTIONS website for support.

Who is the manufacturer of L77SDAH15SOL2RM8C309?

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