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    Search:DV type micro switch SS type micro switch Ultra small micro switch

    Deveau electronic, quality assurance

    DV-16-A02-NN1-100E-000


    Features

    ● fixed rod is silver plating

    ● Switching current 0.1 to 16A at 250 VAC

    ● Wide variety of auxiliary actuators and terminal options

    ● Housing material PET (color Black, Grey, White and so on)

    ● Ambient temperature -40 to max. +125 °C

    ● Approved according to IEC 61058-1 / UL 61058-1 (25T85 versions)

    ● the switch used PBT and black colors

    ● Degree of protection IP 40


    Item

    27.8mm standard straight lever micro switch

    Model Number

    DV-16-A02-NN1-100E

    Rating

    16(4)A 125/250VAC

    Temperature Range

    -40°C~+125°C

    IP Code

    IP40

    Dimension

    27.9*18.4*10.3mm

    Material of Case & Knob

    PBT

    Material of Contacts

    AgNi10

    Material of Terminal

    Cu

    Electrical Service Life

    50,000Cycles

    Mechanical Service Life

    1,000,000Cycles

    Approval

    UL, CUL, ENEC, CQC, CB, KC


    Drawing

    A02-NN1 XQ

    Certificate

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    Our Service

    Factory inspection and samples testing available.

    Supplied directly from factory for more than 10 years.

    New packing design and new product research development.

    Accept to customize products up to specification.

    Small order welcome.

    Payment by Paypal, Western Union is supported.

    Provide prompt service and after-sale service.


    Packing and delivery

    ? 100pcs micro switch per blister box, 10 boxes per carton(31*24*25cm), 20 boxes per carton(50*32*25cm)

    photobank

    ? Transport by express, by air, by sea, by car or by train is as your requested.

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    About DEWO

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    Dongguan DEWO Electronic Technology Co., Ltd was established in 2011. With several years’ experience of research and developing of switch making we became a professional switch manufacturer.

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    The biggest technical feature of DEWO micro switch manufacturers in micro switch design is to prevent loss and prolong its service life. Micro Switch loss can be divided into wear and fatigue, micro switch wear means contact surface wear or material loss; micro Switch fatigue refers to the generation of fatigue cracks or the reduction of fatigue life of metal and other materials. Increasing the strength of the surface of the micro-motion contact element is the main way to slow down the loss. Through various surface treatments, such as physics (hardening technology that changes the surface microstructure such as laser and ion implantation), Chemistry (surface hardening technology such as carburizing and nitriding), machinery (shot blasting, rolling, etc. to increase the residual stress on the surface) process methods make the surface of the material obtain special components, structure and performance, so as to improve the wear resistance and fatigue resistance of the micro switch. In addition, there are also ways to strengthen the electrical ability of metal reeds and contacts of micro switches, such as replacing metal materials such as silver and alloy.

    The change of micro switch structure design can also reduce the loss. Such as changing the geometric structure, clamping mode and contact size inside the micro switch, and also changing the pressure distribution and contact mode at the contact surface, the anti-damage performance of the micro switch can be improved to varying degrees. Another effective measure to slow down the micro-motion loss is that it can reduce the friction coefficient of  the micro-motion switch by increasing the lubricating  medium.


    Contact
    Service Hotline:0769 - 81732018

    Manager : Wang Songshan

    Phone:13829297477

    FAX: 0769-81732225

    Email: sales@dgdewo.com

    Address: Dongguan City Shilong Town of Hot Springs Road No. 70

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    • HotLine

    • 0769-0769-81732018
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