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AMPHENOL COMMUNICATIONS SOLUTIONS L177SDB25S PCB Connector

The Amphenol SD series features precision-formed contacts and insulated cavities with closed entry contacts, ensuring high reliability and compatibility with standard and high-density configurations. Ideal for industrial, telecom, and various industry-standard connections, these economical PCB mount connectors support UL 94V-0 materials and deliver robust electrical performance with current ratings of 3A or 5A depending on density. They accommodate a wide operating temperature range and offer excellent resistance to salt spray, making them suitable for demanding environments in multiple applications.

Authorized Distributors
Source:Newark
Part No:L177SDB25S
Stock:89
Inv Date:06-01-2026
Price: Unit price: $0.353
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Source:DigiKey
Part No:L177SDB25S
Stock:186
Inv Date:06-01-2026
Price: Unit price: $3.28
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Part No:L177SDB25S
Stock:759
Inv Date:06-02-2026
Price: Unit price: $3.41
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Part No:L177SDB25S
Stock:0
Inv Date:06-01-2026
Price: Unit price: $2.89
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Part No:L177SDB25S
Stock:0
Inv Date:06-01-2026
Price: Unit price: $2.61
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Part No:L177SDB25S
Stock:83
Inv Date:05-30-2026
Price: Unit price: $2.5091
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Part No:L177SDB25S
Stock:251
Inv Date:05-30-2026
Price: Unit price: $2.5091
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Part No:L177SDB25S
Stock:0
Inv Date:06-01-2026
Price: Unit price: $2.61
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Part No:L177SDB25S
Stock:1000
Inv Date:06-02-2026
Price: N/A
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AMPHENOL COMMUNICATIONS SOLUTIONS L177SDB25S PCB Connector Specifications:

  • Materials and Platings: Shells steel, insulator glass-filled thermoplastic UL 94V-0, pin contacts brass with gold/nickel plating, socket contacts phosphor bronze with gold/nickel plating
  • Electrical Data: Current rating Standard Density: 5A, High Density: 3A; Voltage rating 250V AC rms; Withstanding voltage 1000V AC for 1 min; Insulation resistance 1000MΩ at 500V DC; Contact resistance 20mΩ max
  • Mechanical Data: Contact insertion force SD: 0.06kg min, 0.54kg max; HD: 0.02kg min; Mating/unmating force varies by contact count (e.g., for 9 contacts, max mating force 3.81kg, min 0.36kg)
  • Dimensions: Overall dimensions vary by contact number, e.g., 9 contacts: 30.84mm A, 24.99mm B, 16.92mm C, 16.24mm D, 11.09mm E; 15 contacts: 39.24mm A, etc.
  • Environmental: Operating temperature -55°C to +125°C; Salt spray resistant for 24 hours

Buy the Amphenol Series SD: PCB Connector L177SDB25S

Enhance your electronic assembly with the Amphenol SD series PCB connector, offering precision-formed contacts, excellent durability, and reliable performance in industrial and telecom environments. Lightweight and cost-effective, these connectors support high-density configurations and meet industry standards for quality and safety. They are suitable for various mounting options and feature robust gold and nickel plating for long-lasting corrosion resistance. Purchase online today to ensure your projects benefit from superior electrical integrity and dependable connections in demanding applications.

Buy Amphenol SD series connector L177SDB25S now and experience unmatched reliability and high-performance connections for industrial and telecom applications.

Frequently Asked Questions

Where can I buy AMPHENOL COMMUNICATIONS SOLUTIONS L177SDB25S?

You can click on the BUY or RFQ button to purchase L177SDB25S from an authorized AMPHENOL COMMUNICATIONS SOLUTIONS distributor.

How do I troubleshoot issues or seek technical support for part L177SDB25S?

You can download the L177SDB25S datasheet or visit the AMPHENOL COMMUNICATIONS SOLUTIONS website for support.

Who is the manufacturer of L177SDB25S?

AMPHENOL COMMUNICATIONS SOLUTIONS

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