This is a D-subminiature plug connector with 26 total contacts, featuring gold plating of 30 microinches (0.76 micrometers) for enhanced electrical conductivity and corrosion resistance. The insulator is made from UL 94V-0 thermoplastic polyester, offering chemical resistance and durability. It supports #4-40 UNC threaded fixed standoffs for secure mounting and has a current rating of 5 amperes with a contact resistance of 10 milliohms maximum. Operating temperature ranges from -55°C to +125°C, suitable for demanding electronic applications.
Insulator Material: Thermoplastic polyester, UL 94V-0, chemical resistant
Contact Material: Brass with phosphor bronze contacts
Contact Plating: Gold (30 microinches or 0.76 micrometers) over nickel
Shell Material: Nickel-plated steel
Current Rating: 5 amperes
Contact Resistance: 10 milliohms maximum
Dielectric Withstanding Voltage: 1000V AC rms
Insulation Resistance: 5000 megohms minimum
Operating Temperature: -55°C to +125°C
Mounting: Threaded #4-40 UNC fixed standoffs
Contact Spacing: 0.098 inches (2.49 mm)
Receptacle Series: 638
Physical Dimensions: Length approx. 2.63 inches (66.93 mm), width and height conforming to D-sub standards
Buy the EDAC Series 638 D-Subminiature Connector: 26-Contact
Purchase the EDAC Series 638 26-pin connector online today to ensure your electronic assemblies are equipped with a durable, high-quality connection solution. This connector features gold-plated contacts for optimal conductivity and corrosion resistance, a robust thermoplastic insulator, and secure threaded standoffs for reliable mounting. Designed to withstand harsh environments with operating temperatures from -55°C to +125°C, it’s ideal for industrial, military, and communications equipment. Order now to benefit from fast shipping and technical support tailored for your project needs.
Get EDAC Series 638 26-pin connector today—built for reliable and durable electronic connections with secure threaded mounting.
Frequently Asked Questions
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