MS3112E14-12S | 12-розеточный монтажный разъем серии I MIL-DTL-26482 (размер 14)
The MS3112E14-12S is a size 14 MIL-DTL-26482 Series I box mount receptacle with 12 socket contacts. Features “E” class environmental sealing and a rugged olive drab cadmium finish.
999999 в наличии
Делиться:
Категории товаров
Запросить сейчас
MS3112E14-12S Efficiency of Signal Consolidation in Fixed Electronic Grids
Он MS3112E14-12S is a high-precision interconnect solution specifically designed for specialized electronic grids that require a high concentration of signal paths within a mid-sized panel footprint. Utilizing the size 14 aluminum alloy shell, this box mount receptacle facilitates twelve independent conductive channels through its optimized 14-12 insert arrangement. This layout is widely utilized in tactical avionics and localized control systems where twelve Size 20 socket contacts provide the necessary capacity for multi-channel data telemetry and complex analog feeds. By offering a stable, flush-mounted profile on equipment chassis, the MS3112E14-12S ensures a streamlined mechanical design while maintaining a high level of functional density for complex digital interfaces.
Основные характеристики
Материал оболочки | Номинальное напряжение | Текущий рейтинг | Рабочая температура | Степень защиты от проникновения влаги и пыли | Циклы спаривания | Ключевая модуляция и поляризация | Соединение |
|---|---|---|---|---|---|---|---|
Алюминиевый сплав | ~1000 В переменного тока | ~23 А | от -65 °C до +200 °C | IP67 | 500 | N | быстроразъемное штыковое соединение |
Тактическая защита от воздействия окружающей среды и герметизация класса E.
The “E” class designation of the MS3112E14-12S signifies an environmentally resistant construction that incorporates an advanced interfacial seal and a rear wire-sealing grommet. This internal sealing grid is engineered to prevent the ingress of humidity, fine particulates, and industrial vapors, ensuring that the twelve conductive channels remain isolated from harsh atmospheric contaminants. The aluminum housing is treated with olive drab cadmium plating over an electroless nickel underplate, providing a certified multi-layered defense against corrosion and surface oxidation. This level of protection is essential for ground-based monitoring stations and ruggedized industrial grids where long-term exposure to moisture and salt air is common.
Быстроразъемное штыковое соединение и механическая надежность
Как Серия MIL-DTL-26482 I component, the MS3112E14-12S utilizes a three-point bayonet coupling system for rapid and secure mating with a compatible plug. This design allows for a quick-disconnect interface that can be fully engaged or disengaged with only a partial turn of the coupling nut, providing tactile and audible confirmation of a verified lock. The bayonet mechanism is inherently resistant to self-decoupling even in high-vibration environments, making it a superior choice for vehicle-mounted telemetry systems and heavy-duty rotating machinery. This mechanical stability ensures constant electrical continuity for the twelve conductive lines, even under severe harmonic stress and physical shock.
Precision Socket Fidelity and 14-12 Layout Performance
Within the size 14 housing, the MS3112E14-12S employs twelve Size 20 socket contacts, offering a reliable female interface for a variety of digital and low-level analog signal sets. These sockets are precision-machined from copper alloy and finished with high-grade gold plating to maintain an ultra-low-resistance electrical path throughout the equipment’s operational life. The socket design provides an extra layer of physical safety, as the conductive elements are recessed within the dielectric insert, preventing accidental short-circuits or contact damage during the mating process. The high-performance dielectric insert provides exceptional insulation resistance between the twelve channels, preventing signal leakage in mission-critical grids.
Прочность конструкции и эффективность экранирования
The mechanical reliability of the MS3112E14-12S is supported by its rigid aluminum shell and the standardized four-hole square flange mounting pattern. This configuration provides a solid mechanical bond between the receptacle and the equipment bulkhead, ensuring that the physical stresses of frequent mating cycles are not transferred to sensitive internal electronics. Furthermore, the conductive nature of the cadmium-plated shell provides essential EMI and RFI shielding, protecting the twelve signal lines from external electromagnetic interference. This combination of physical durability and electrical isolation makes the MS3112E14-12S a dependable choice for ruggedized digital environments where long-term signal reliability is the highest priority.
Часто задаваемые вопросы
How many signal channels does the MS3112E14-12S support?
How many signal channels does the MS3112E14-12S support?
The 14-12 layout provides twelve independent conductive channels using Size 20 socket contacts, offering an excellent balance of signal density and shell size for the 26482 series.
What mounting style does the MS3112E14-12S use?
What mounting style does the MS3112E14-12S use?
Это монтажный разъем с квадратным фланцем на четыре отверстия для постоянного крепления к плоской панели, шасси или распределительной коробке.
Что означает обозначение класса "E" для этого разъема?
Что означает обозначение класса "E" для этого разъема?
Класс “E” обозначает устойчивость к воздействию окружающей среды, указывая на то, что разъем имеет внутренние уплотнения и уплотнительные втулки для защиты от влаги, пыли и других загрязнений.
Совместима ли эта розетка с другими моделями серии I?
Совместима ли эта розетка с другими моделями серии I?
Yes, it is designed to mate with any MIL-DTL-26482 Series I pin plug of the same shell size (14) and layout (12), provided it utilizes the standard bayonet coupling system.
Какое покрытие используется для защиты от коррозии?
Какое покрытие используется для защиты от коррозии?
Корпус имеет стандартное оливково-зеленое кадмиевое покрытие поверх химически осажденного никеля, обеспечивающее превосходную защиту от коррозии и проводимость между корпусами для экранирования от электромагнитных помех.
Сертификация
- 测试文件后期要删除换成你自己的
