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AMPHENOL COMMUNICATIONS SOLUTIONS L77SDCH37SOL2RM8C309 PCB Connector
The Amphenol SD series connectors are high-quality, precision-formed PCB mount electronic connectors designed with closed entry contact cavities for enhanced reliability. Suitable for industrial, telecom, and standard connections, these economical connectors feature stamped and formed contacts compliant with MIL C24308 and NFC 93425-HES standards. Available in standard and high-density configurations, they support current ratings up to 5A or 3A and withstand voltages up to 1000V AC. Their rugged shells are made of steel, with insulators of UL 94V-0 thermoplastic, ensuring durability under temperature ranges from -55°C to +125°C, making them ideal for various rugged applications.
AMPHENOL COMMUNICATIONS SOLUTIONS L77SDCH37SOL2RM8C309 PCB Connector Specifications:
- Shell Material: Steel
- Insulator Material: Glass-filled thermoplastic, UL 94V-0
- Pin and Socket Contact Platings: Gold over nickel, minimum 2.54 μm (100 μ") of tin over 1.27 μm (50 μ") nickel
- Current Rating: Standard Density 5A, High Density 3A
- Voltage Rating: 250V AC rms; 1000V AC rms for one minute
- Insulation Resistance: 1000 MΩ at 500V DC
- Contact Resistance: 20 mΩ max
- Operating Temperature Range: -55°C to +125°C
- Withstanding Voltage: 1000V AC rms for 1 minute
- Mechanical Forces: Insertions max 0.54 kg (1.19 lb) for standard, min 0.06 kg (0.13 lb); withdrawals 0.81 kg (1.8 lb) max
- Connectors conform to MIL C24308 and NFC 93425-HES standards
- Dimensions: Length varies from approximately 12.55 mm to 69.32 mm depending on model, with overall dimensions provided for each contact count
- Plating Thickness: Gold flash + 0.381 μm (15 μ") or + 0.76 μm (30 μ") for enhanced corrosion resistance
- Environmental: RoHS compliant, salt spray resilient for 24 hours
Buy the Buy Amphenol SD Series PCB Connectors Part Number L77SDCH37SOL2RM8C309 Online
Order the Amphenol SD series PCB connectors now to benefit from high-precision contacts, durable construction, and compliance with industry standards. Perfect for industrial, telecom, and standard electronic connections, these economical connectors support various densities and configurations. Ensure your project has reliable, rugged, and high-quality interconnect solutions for demanding environments. Shop online today to experience fast delivery, expert support, and the confidence of choosing a globally trusted connector brand for your electronic assembly needs.
Get Amphenol SD series connectors today—designed for reliable PCB mounting, high-density options, and rugged industrial applications.
Frequently Asked Questions
Where can I buy AMPHENOL COMMUNICATIONS SOLUTIONS L77SDCH37SOL2RM8C309?
You can click on the BUY or RFQ button to purchase L77SDCH37SOL2RM8C309 from an authorized AMPHENOL COMMUNICATIONS SOLUTIONS distributor.
How do I troubleshoot issues or seek technical support for part L77SDCH37SOL2RM8C309?
You can download the L77SDCH37SOL2RM8C309 datasheet or visit the AMPHENOL COMMUNICATIONS SOLUTIONS website for support.
Who is the manufacturer of L77SDCH37SOL2RM8C309?
AMPHENOL COMMUNICATIONS SOLUTIONS