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Single phase uninterruptible power supplies (UPS) sit between an AC outlet (i.e., a wall outlet or power strip) and an electronic device (e.g., computer, server, or phone equipment) to provide power conditioning, back-up protection and distribution for electronic equipment loads.
Search by Specification | Learn MoreThree phase uninterruptible power supplies (UPS) are devices that operate in conjunction with existing electrical systems to provide power conditioning, back-up protection and distribution for electronic equipment loads.
Search by Specification | Learn MorePump parts and accessories includes all manner of components and devices used in the construction of pumps.
Learn MoreSwitches are devices that allow electric current to flow when closed and prevent current flow when opened. Switches, All Types are a high level search form that includes options for all switch types. Search forms for specific switch actuator types are also available
Search by Specification | Learn MoreFiber optic switches route an optical signal without electro-optical and opto-electrical conversions
Search by Specification | Learn MoreSuppliers of membrane switches and keypad assemblies using flexible membranes, domed or flat switch profiles, and tactile and non-tactile switches and panels
Search by Specification | Learn MorePushbutton switches are mechanical switches defined by the method used to activate the switch. The activation method is typically in the form of a plunger that is pushed down to open or close the switch
Search by Specification | Learn MoreGas flow switches and liquid flow switches, velocity, are used to measure the flow or quantity of a moving fluid in terms of velocity, such as feet per minute
Search by Specification | Learn MoreSwitch boots protect switches from contaminants such as dirt, dust, gas, and liquids. They are generally tough, pliable silicone rubber devices for toggle, pushbutton, rocker and rotary switches
Search by Specification | Learn MoreMechanical safety interlock switches couple a moveable guard door with the power source of the hazard. When the guard door is opened, the power is isolated, ensuring that the machine does not pose a hazard while an operator requires access
Search by Specification | Learn MoreVME switches and VXI switches are used in industrial systems to connect test points, or devices, to instruments for the purpose of testing, measuring or monitoring the system
Search by Specification | Learn MoreLiquid level switches are used to detect specific liquid levels or interfaces between liquids. These level measurements are indicated via an electrical switching action
Search by Specification | Learn MoreTouch-sensitive and tactile switches operate by touching or pressing to make a connection. Touch-sensitive switches are touch-operated switches that do not have moving parts, while tactile switches are electromechanical and provide tactile feedback
Search by Specification | Learn MoreVideo switchers control video display sequences for multiple camera systems.
Search by Specification | Learn MoreReed switches are magnetically actuated switches. They are typically manufactured with two ferromagnetic reeds (contact blades), which are sealed in a glass capsule. In the presence of a magnet, the blades (contacts) close. 
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Custom Uninterruptible Power Supply, Three Phase Storage Battery Systems, Inc.
EDGE Rough Duty Uninterruptible Power Supply Federal Signal Corporation/Industrial Systems
Powerstar Delta Power UPS Battery Backup Powerstar, Inc.
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The TESF Series is designed for use with movable hinged machine guards which must be closed for operator safety. Their tamper-resistant design and positive-opening NC contacts provide a significantly higher level of safety than conventional, spring-driven limit switches or proximity switches often used to monitor hinged guard positions. (read more)
SBS provides standard 2 & 3 device external full maintenance bypass panels for 208 & 480 volt UPS applications from 30kVA to 750kVA uninterruptible power systems. The MBP allows the UPS to be thoroughly serviced or repaired without dropping electrical power to the critical load. Our bypasses have KirkKey interlocks as standard for system safety. (read more)
KOBOLD Instruments has expanded production capacity at its Pittsburgh factory to include the NBK bypass level gauge product line. The NBK provides a visual indication of the liquid level in a tank. The NBK can also be equipped with switches for high and low alarms and with a transducer for continuous level measurement with a 4-20 mA output signal. (read more)
MITEQ's NSU Series redundancy switchover units are available in three configurations: 1:1, 1:2 and 1:N (up to 12). The redundant switches are all controlled from a 1 RU controller. (read more)
The FS00Z level switch consists of a polypropylene housing with an integrated watertight and position dependent electromechanical microswitch. The unit works according to the lift principle. (read more)
The Sure-Volt power conditioner is specifically designed to handle the high inrush currents demanded by medical imaging and oncology treatment units that can cause conventional power conditioners and UPS units to fail prematurely. Other features like line isolation, surge suppression and transient-free switching provide maximum protection for these critical units. (read more)
Eaton® combines step-down transformation, power distribution and maintenance bypass into a single cabinet—the perfect compliment to a 60 kVA Powerware® BladeUPS® system. (read more)
Agilent took the measurement engine from their best-selling benchtop DMM and embedded it inside a 3-slot cardcage. You get the benefit of proven Agilent measurement performance, universal inputs with built-in signal conditioning, and modular flexibility, all in a low-cost, compact data acquisition package. (read more)
Voltage regulating transformers (VRTs) protect sensitive equipment from unregulated utility power when a UPS goes into bypass operation. The bypass conditioner regulates voltage to equipment or bus systems, minimizes voltage transients, reduces line noise and provides transient surge suppression other conditioning for the incoming utility power. (read more)
Disconnect Switches, Cam Switches from Springer Controls. Springer Controls Company offers a complete line of UL approved, CSA listed DISCONNECT SWITCHES from 16 amp to 125 amp. The Springer Controls / Merz switches are available as an open type or in a polycarbonate enclosure. Springer also offers a complete line of CAM SWITCHES with up to 24 contacts. (read more)
| Part # | Distributor | Manufacturer | Product Category | Description |
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| MC13821FCR2-ND | Digi-Key | Freescale Semiconductor | Integrated Circuits, Modules, Units for RF and RFID | IC AMP LNA BYPASS SWITCH 12-QFN |
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The Ins and Outs of Bypassing Effects A more widely applicable bypass scheme than interrupting the effected path was to use a single pole, double throw switch with the pole connected to |
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Transformer - Wikipedia, the free encyclopedia be a desirable property, and long magnetic paths, air gaps, or magnetic bypass shunts may be deliberately introduced to a transformer's design to |
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Operating system - Wikipedia, the free encyclopedia Attempts to alter these resources generally causes a switch to supervisor mode. |
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Steve's Tube Pages 'AX7 No Bypass Inductance Meter DHTs w/starved fil 'AX7 No bypass, paralleled Noise Meter |
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ESL - M7143 3-Channel Normal/Bypass Network Switch, E1... Automatic switch detect/operation functions would be programmed into the switch such that detection of power loss or data activity loss would return See Electro Standards Laboratories Profile & Catalog |
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KVM Switch, KVM Switches KVM over IP, KVM Extenders, Monitor... KVM switch, extender, vga splitter, console server and rack mount monitor products from leading manufacturers. |
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Notes on the Troubleshooting and Repair of Small Switchmode... Capacitors (filter and bypass) Resistors (normal and flameproof), NTC thermistors, MOVs |
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Pll, Stm1, Ethernet Over Sonet, Oc, Pci 18-Port FC-AL Port Bypass Controller PM8372 PBC 4x2G 4-Port FC/GE Retimer and FC-AL Port Bypass Controller See PMC-Sierra, Inc. Information |
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Significant changes from NetBSD 1.3 to 1.4 pkg_install Added -O switch to pkg_delete to only remove any references to the package from the pkgdb, but do not touch the package or its files |
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Application Note 1229 SIMPLE SWITCHER PCB Layout Guidelines See National Semiconductor Information |