MS3057-16C Amphenol

Heavy Duty Cylindrical MIL-C-22992 QWLD 20 Amphenol Heavy Duty Cylindrical Connectors MIL-C-22992, QWLD Amphenol QWLD Series heavy duty cylindrical connectors provide reliable power and control functions in hostile environments where ordinary connec- tors cannot survive. Design features of this connector series provide: High Durability - water and explosion proof, resistant to abrasion, corrosion, vibration and shock Quick, Positive Mating - double stub wall mount receptacle threads per MIL-STD-1373 for fast cou- pling, easily cleaned Selection - over 300 industrial and MS- thru bulkhead receptacle approved insert patterns available, including coaxial and thermocouple On the drilling platform in the North Sea, pump and motor generator controls run smoothly, although constantly exposed to salt spray. At Prudhoe Bay where the nights are six months long, portable lighting systems per- cable connecting plug mit operation regardless of temperature plummeting to 50 below zero. The circus ferris wheel runs continuously despite the fact that it has rained for five days and all power connections are lying in six inches of mud. straight plug These situations are typical of the extreme conditions under which thousands of Amphenol QWLD connectors are operating daily. Outstanding design features that make these cylindricals a necessity for diffi- cult applications include: Alumilite 225* hard anodic finish for box mount receptacle abrasion and corrosion resistance or conductive cadmium plate Resilient inserts for moisture sealing, positive proof against shock and vibra- tion Sealing gaskets at every joint for water- jam nut receptacle proof assembly (box mount) Cable strain relief provided by clamp bar type accessories Left hand accessory threads to prevent damage from disconnect torque applied in the wrong direction Closed entry socket contact design in solder or replaceable crimp contacts jam nut receptacle (wall mount) * Registered trademark of Aluminum Company of America 21