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AMPHENOL COMMUNICATIONS SOLUTIONS L77SDBH25S D-Sub Connector
The Amphenol SD series consists of high-quality, precision-formed D-Sub connectors available in standard and high-density configurations. These PCB mount connectors feature stamped and formed contacts with closed entry cavities, ensuring reliable electrical connections across various industrial applications such as telecommunications and automation systems. Made from durable materials including steel shells and thermoplastic insulators with gold and nickel platings, these connectors support voltage ratings up to 250V AC and withstand temperatures from -55°C to +125°C. Designed for ease of installation, they offer robust mechanical and electrical performance with excellent resistance to environmental conditions.
AMPHENOL COMMUNICATIONS SOLUTIONS L77SDBH25S D-Sub Connector Specifications:
- Shell Material: Steel
- Insulator Material: Glass-filled thermoplastic, UL 94V-0
- Pin Contact Material: Brass, gold plated in mating area; tin over nickel
- Socket Contact Material: Phosphor bronze, gold plated in mating area; tin over nickel
- Current Rating: Standard Density 5A, High Density 3A
- Voltage Rating: 250V AC/rms 50Hz
- Withstanding Voltage: 1000V AC/rms 50Hz for one minute
- Insulation Resistance: 1000MO at 500V DC
- Contact Resistance: max 20mΩ
- Operating Temperature: -55°C to +125°C
- Salt Spray Resistance: 24 hours
- Mechanical Insertion Force: SD 0.06kg min, HD 0.02kg min
- Withdrawal Force: SD 0.54kg max, HD 0.44kg max
- Gold Plating Thickness: 0.381μm or 0.76μm
- Dimensions: Vary by number of contacts, typical overall length approx. 12.55mm for standard density, with detailed measurements in product charts
- Design: Modular for standard and high-density pin counts, suitable for PCB mounting, with panel mounting options available
Buy the Amphenol SD – Reliable D-Sub Connectors for Industrial Applications
Enhance your industrial electrical assemblies with the Amphenol D-Sub connector series, offering precision formed contacts, durable construction, and high reliability. Designed for PCB mounting, these connectors support a wide range of contact counts from 9 to 78, with both standard and high-density options. Their robust materials and plating ensure excellent performance under demanding conditions, including high temperatures and environmental exposure. Purchase now online to secure a dependable solution for telecom, automation, or industrial equipment—delivering seamless connectivity and long-term durability.
Buy Amphenol SD high-density PCB connectors now and experience unmatched reliability and performance in industrial and telecom applications.
Frequently Asked Questions
Where can I buy AMPHENOL COMMUNICATIONS SOLUTIONS L77SDBH25S?
You can click on the BUY or RFQ button to purchase L77SDBH25S from an authorized AMPHENOL COMMUNICATIONS SOLUTIONS distributor.
How do I troubleshoot issues or seek technical support for part L77SDBH25S?
You can download the L77SDBH25S datasheet or visit the AMPHENOL COMMUNICATIONS SOLUTIONS website for support.
Who is the manufacturer of L77SDBH25S?
AMPHENOL COMMUNICATIONS SOLUTIONS