637-W44-222-012

637W/638W SERIES Waterproof HD D-Sub Connectors: Straight Features: • • • • • • • • High density waterproof D-Sub 0.090”(2.29mm) contact spacing x 0.078”(1.98mm) row spacing Plug and receptacle in 15, 26 or 44 contact sizes Pin and socket contact mating design with straight P.C. tail or solder cup termination Plug shell indents provide grounding and additional mating retention Mounting options for panel mount or connector mating include threaded inserts or threaded standoffs D-shaped connector mating outline provides polarization Degree of protection: IP67 as per IEC60529 Specifications: Insulator Material PBT Thermoplastic with 30% Glass Filled, UL 94V-0 Rated, Black color Contact Material Pins and Sockets: Copper Alloy Contact Plating Gold Plating over Nickel underplating Shell Material Nickel Plated Steel Epoxy Sealant Epoxy O-Ring Silicone Current Rating 3 amps Per Contact Contact Resistance 10 Milliohms maximum Dielectric Withstanding Voltage 5000 megaohms minimum Insulation Resistance 1000 V AC rms at Sea Level Operating Temperature -25°C To +85°C Ordering Code: 638-W15-221-012 SERIES: PLUG . . . . 637 RECEPTACLE . . . . 638 EDAC CODE: WATERPROOF . . . . W NO. OF CONTACTS: 15 CONTACT PINS . . . . 15 26 CONTACT PINS . . . . 26 44 CONTACT PINS . . . . 44 CONTACT PLATING: GOLD FLASH OVER NICKEL . . . . 2 15µ" GOLD OVER NICKEL . . . . 3 30µ" GOLD OVER NICKEL . . . . 6 www.edac.net MOUNTING OPTION: 2 . . . . #4-40 UNC THREADED HOLE NOTE:ALL CONNECTORS ARE SHIPPED WITH #4-40 UNC HEXAGON SCREWS (Packed Separately) SHELL OPTIONS: 1 . . . . NICKEL PLATED INSULATOR COLOR: 0 . . . . BLACK CONTACT CODE: 21 . . . . PC TAIL 22 . . . . SOLDER CUP TERMINATION customerservice@edac.net