The Amphenol SD series is a high-quality PCB connector featuring precision-formed contacts and a closed entry contact cavity insulator. Designed for economical and reliable connections, it supports standard and high-density configurations suitable for industrial, telecom, and standard industry applications. The series ensures durability with gold-plated contacts, UL 94V-0 thermoplastic shells, and robust electrical characteristics, including 5A current rating for standard density and 3A for high density versions. Its compact size and dependable performance make it ideal for various electronic and industrial projects.
Insulator Material: Glass-filled thermoplastic, UL 94V-0
Contact Material: Brass with gold plating in mating areas
Gold Plating Thickness: 2.54 μm (100 μ inch) min. on contacts
Nickel Plating: 2.54 μm (100 μ inch) min. on contact bodies
Current Rating: Standard Density 5A, High Density 3A
Voltage Rating: 250V AC/rms for standard, 1000V AC/rms for high density
Withstanding Voltage: 1000V AC for one minute
Insulation Resistance: ≥1000MΩ at 500V DC
Contact Resistance: Max 20mΩ
Operating Temperature Range: -55°C to +125°C
Mechanical Insertion Force: 0.06kg (SD), 0.02kg (HD) min.
Withdrawal Force: 0.54kg (SD), 0.02kg (HD) max.
Dimensions vary by contact number, with overall sizes approximately 12.55 mm to 69.32 mm in length.
RoHS compliant plating options include gold flash, with thicknesses up to 0.76 μm.
Suitable for PCB mounting, with options for front screwlock, retention clips, and various mounting configurations.
Buy the Buy Amphenol SD Series Connector Part Number L77SDBH25SOL2RM8C309 Online
Order the Amphenol SD series connector now to ensure reliable, high-quality connections for your industrial, telecom, or electronic projects. Designed with precision-formed contacts and durable materials, this connector offers excellent electrical performance, easy PCB mounting, and RoHS compliance. Its compact size and robust construction make it ideal for various applications, providing a secure, long-lasting connection solution. Purchase online today and enjoy fast delivery, competitive pricing, and trusted quality for your professional electronics needs.
Get Amphenol SD Series connector today—built for precision and long-lasting durability in industrial and telecom applications.
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