Products/Services for Intrinsically Safe Cell Phones

  • Telephones and Cellular Phones-Image
    Telephones and Cellular Phones - (490 companies)
    ...technologies. Cell phones are cordless, usually digital devices that are specified as dual-band or tri-band to indicate the combination of supported technologies and frequency bands. Corded telephones consist of a speaker, microphone, duplex coil...
  • Batteries-Image
    Batteries - (1482 companies)
    ...of primary or secondary batteries bundled together with a connector for use in phones, radio-controlled vehicles and other consumer devices. Coin or button cells are available in numerous sizes and are used in watches, calculators and hearing aids...
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    Safes - (80 companies)
    Safes are used to store and protect valuables from tampering, theft, and/or fire. They are usually made of metal and shaped like a cube or cylinder with a removable or hinged face that forms a door. Types. Some safes are fireproof, ventilated...
  • Intrinsic Safety Barriers-Image
    Intrinsic Safety Barriers - (85 companies)
    ...the current, voltage, and total energy delivered to a sensor in a hazardous area or flammable environment in order to prevent an explosion. Types. There are several types of intrinsic safety (IS) devices. Galvanic isolators provide intrinsically safe...
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    Hot Cells - (8 companies)
    How to Select Hot Cells. Hot cells are shielded radiation containment chambers that allow operators to safely handle and manipulate radioactive isotopes. They are used in both the nuclear energy industry and in nuclear medicine. Construction. Hot...
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    Phone Switchboards - (54 companies)
    Phone switchboards are used for routing telephone calls and adding advanced features to telephone systems. Traditional electromechanical devices have been largely replaced by computer-based applications that reside on web servers, application...
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    Pagers - (37 companies)
    ...devices are the simplest type. They display only phone numbers and pager codes. Alphanumeric pagers are more complex. In addition to numbers, they can display text messages.Typically, these telecommunications devices are assigned an email address so...
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    Phone Jacks and Plugs - (192 companies)
    Phone jacks and plugs are connectors used with telephones. They are also known as modular jacks (female) and modular plugs (male). Phone jacks and plugs are connectors used with telephones and other audio systems. They are also known as modular...
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    Photovoltaic Cells - (182 companies)
    ...is a group of photovoltaic cells that are enclosed to keep the cells safe and so that the voltage obtained from each cell can be combined. They are usually made using semiconductor materials in the form of a p-n junction (a typical diode). Semiconductors...
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    Industrial Remote Controls - (222 companies)
    ...housing or are designed to operate in extreme environments with high levels of temperature, humidity, and dust. Intrinsically safe devices will not create a spark and are designed for use in areas with a potentially explosive atmosphere. Other safety...

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