SDC-51PL Micro Rectangular Electrical Connectors: Compact Design, High Performance

The SDC-51PL series introduces a new era of micro rectangular connectors, combining precision engineering with space-saving design. These connectors are ideal for applications where every millimeter matters. With contact spacing of 0.75mm, they ensure reliable signal transmission even in tight spaces. Whether it’s industrial automation, consumer electronics, or automotive systems, the SDC-51PL connectors deliver outstanding performance. Their wide operating temperature range (-55°C to +125°C) makes them versatile across various environments. Plus, the high insulation resistance of 5000 mΩ ensures robust electrical connections. When space is at a premium, trust the SDC-51PL connectors to deliver big results.
The SDC-51PL connectors are built to withstand demanding conditions. Their impact resistance (490m/s²) and vibration tolerance (10-2000Hz, 196m/s²) ensure reliability in rugged environments. With up to 74 cores available, these connectors cater to diverse connectivity needs. Whether you’re designing medical devices, aerospace systems, or telecommunications equipment, the SDC-51PL series offers a compact solution without compromising performance.

Key Features of the SDC-51PL Connector

High-Current Capability: These connectors are designed to handle high currents efficiently.
The contact design ensures low contact resistance, promoting reliable signal transmission.
Dielectric Strength: The connectors exhibit excellent dielectric strength, making them suitable for demanding applications.
They maintain insulation integrity even in challenging environments.
Size and Configuration: The SDC-51PL connectors are micro-miniature, rectangular in shape.
They typically use size #24 contacts on a 0.050-inch (1.3 mm) center spacing.
These connectors are compact, often half the size of standard connectors.
Variants: The MIL-DTL-83513 standard includes various connector types:
Plug connectors with pin contacts (Class M), available in solder or crimp types.
Receptacle connectors with socket contacts (Class M), also available in solder or crimp types.
Right-angle plug connectors with pin contacts (Class P), suitable for narrow-profile applications.
Mounting hardware options for secure installation.

Technical Features Table: