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Electrical Equipment & Systems
(Showing headlines 6581 - 6600) << 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 ...
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 Inline GFCI ensures safe power delivery at jobsite.EGS ELECTRICAL GROUP ? APPLETON
Rosemont, IL 60018
Jul 11, 2007
McGill Tri-Tap solves lack of readily available electrical power at jobsites by providing three 15 A, 120 Vac receptacles into which contractors can safely plug in their power tools. Portable unit features 2 ft SJT 12/3 AWG cable with molded NEMA 5-15 plug on line side and attached power block with receptacles on load side. Unit has 4-6 mA trip level and response time of less than .025 sec if it detects electrical leakage that could result in shock or electrocution.
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Plug Connectors provide 200 or 296 signal contacts.FCI
Etters, PA 17319
Jul 11, 2007
Supporting data rates up to 10 Gb/s, GIG-ARRAY® 25 mm Mezzanine Connectors add capability for 40 mm stack height when used with existing 15 mm receptacles, and can also be paired with 5 mm receptacle connectors to achieve 30 mm board-to-board spacing. Connector with 296 positions contains 37 columns with 8 signal contacts and 9 ground contacts, while 200-position connector contains 25 columns. Differential pairs nominally provide 100 W matched impedance.
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Emergency Stops feature safe break action.IDEC Corporation
Sunnyvale, CA 94089-2209
Jul 11, 2007
With XN Series, maintenance technicians can install up to 20 personal padlocks, preventing unauthorized resetting of latched emergency stop switch. Units ensure NC contacts open when contact block is separated from operator. Safety Interlock Mechanism keeps contacts open when operator is locked, while Direct Opening Action ensures that even if contacts are welded, force applied on button will directly open contacts. All stops are RoHS compliant, UL-listed, and CE marked.
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HDMI Selector Switch is HDCP(TM) compatible.Impact Acoustics
Dayton, OH 45404
Jul 11, 2007
Enabling up to 5 HDTV source devices to be plugged in simultaneously and switched between, 5-Port HDMI Selector Switch provides inputs for devices such as DVD, Blu-Ray and HD-DVD players, gaming systems, and high-definition set top boxes. Unit supports 480i, 480p, 720p, 1080i, and 1080p video resolutions as well as DDWG standard for HDMI-compatible monitors. It features front panel LEDs, integrated IR remote control, and built-in IR extender jack.
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 Switch Mode Power Supplies target OEM applications.Powerstax plc
Farnborough, Hants GU14 0NR United Kingdom
Jul 10, 2007
Featuring digital power management, 275 W Series N-0275 delivers 12.22 W/in³ power density at up to 90% efficiency. On-board microcontroller monitors dc voltage on bulk capacitor, output voltage, output current, auxiliary 12 V output voltage, and transformer temperature. It can provide timing accuracies in 1% range and does not suffer from stored charge memory. Optional I²C digital communications interface allows up to 4 power supplies to communicate over same bus using PMBus(TM) protocol.
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 Light Pipes homogenize non-uniform light sources.Edmund Optics
Barrington, NJ 08007
Jul 10, 2007
Suited for OEMs, TechSpec(TM) rods use total internal reflection to turn non-uniform light source into uniform illumination and deliver it to target site. Because homogenizing effects of traveling through rod are not wavelength or entry-angle dependent, rods can mix light from multiple sources into uniform beam. This allows OEMs to use rods to combine light from several LEDs to increase illumination intensity or to mix colors for unusual spectral characteristics.
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 Long-Life Lithium Batteries provide end-of-life indication.Tadiran
Port Washington, NY 11050
Jul 10, 2007
While enabling end users to optimize service life of original battery, PulsesPlus(TM) lithium thionyl chloride batteries simultaneously ensure continuous service through scheduled battery replacements. Available 3.6 and 3.9 V system versions offer 5% and 10% end-of-life indication, respectively. Both versions have 20 year operating life. Available in sizes from ½ AA to DD and multi-cell packs, batteries feature bobbin type construction, and hybrid layer capacitor.
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 Control Modules power products from 20-960 W.Bravo Electro Components
Santa Clara, CA 95051
Jul 10, 2007
DIN Rail Mount Power Supply Control Modules measure 4.93 x 3.94 x 2.18 in. and comply with EN61000-4-2,3,4,5,6,8, ENV50204, heavy industry level, criteria A. Featuring relay contact and LED indicator for monitoring dc BUS, model DR-UPS40 Battery Control Module offers parallel connections to 24 Vdc BUS up to 40 A. DR-RDN20 Parallel Redundancy Module offers parallel/redundant connections with OR'ng Diodes rated for 24 V and up to 20 A.
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SAN Switch Modules seamlessly connect with any SAN fabric.Brocade Communication Systems
San Jose, CA 95131
Jul 10, 2007
Brocade 10- and 20-port 4 Gbps modules for IBM BladeCenter are available with Brocade Access Gateway, which enables interoperability between Brocade blade SAN switches as well as products from other SAN switch and director manufacturers. Compatible with all IBM BladeCenter chassis and IBM-supported Fibre Channel HBAs, gateway utilizes N_Port ID Virtualization (NPIV) technology to virtualize multiple SAN devices for optimal interoperability and scalability.
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Step-Down DC/DC Converter suits 12 V applications.Advanced Analogic Technologies Inc.
Sunnyvale, CA 94085
Jul 10, 2007
Supplied in 16-pin, 3 x 4 mm TDFN package, AAT1162 operates across input range of 4.0-13.2 V and delivers up to 1.5 A of current to 5 V or lower outputs. Output voltage is fixed or adjustable from 0.6 V to V(IN), and combined PWM/light load mode helps optimize efficiency (up to 96%) over entire load range. Consuming 115 µA quiescent current, synchronous unit operates at 800 kHz switching frequency, features soft start control, and carries current limit and over-temperature protection.
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Load Switches provide up to 2A current-limit protection.Fairchild Semiconductor
San Jose, CA 95134
Jul 10, 2007
With input voltages ranging from 4.5-20 V, IntelliMAX(TM) FPF250X devices offer protection against damaging overcurrent conditions affecting low-power designs. Load switches integrate 0.23 W current-limited N-channel MOSFET with thermal shutdown, controlled turn-on, and undervoltage lockout, all in lead-free SOT-23 package. Units feature 0.5-2 A adjustable minimum current limit and 0.4 or 0.8 A fixed current limit options that minimize design tuning.
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 Fire Alarm Power Supplies suit continuous-duty applications.Honeywell Power Supplies
Northford, CT 06472
Jul 09, 2007
Delivering 2.5, 4, or 6 A, Series HP-ULM, HP-ACM, and HP-ULPD provide continuous power for fire alarm accessory operation including fire door locks, fan shutdown, elevator recall, and magnetic door holders. Each unit features electronically regulated and field selectable 12 or 24 Vdc output that is fully filtered and automatic switchover to standby battery should AC power fail. Built-in charger is provided for sealed lead-acid or gel-type batteries.
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Power Manager handles power selection and battery charging.Linear Technology Corp.
Milpitas, CA 95035
Jul 09, 2007
Suited for Li-Ion/Polymer battery applications, Model LTC3557 integrates linear PowerPath(TM) manager, standalone battery charger, ideal diode, 3 synchronous buck regulators, and always-on LDO in 4 x 4 mm QFN package. PowerPath manages transition between multiple input sources and power to load, while battery charger delivers up to 1.5 A from wall adapter or 500 mA from USB port. With adjustable output voltages down to 0.8 V, buck regulators deliver output currents of 600/400/400 mA.
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Quad EMI Filter Array incorporates ESD protection.KYOCERA Corporation
Kyoto 612-8501 Japan
Jul 09, 2007
Measuring 2.0 x 1.25 x 0.7 mm, KVA21 series is RoHS-compliant, distributed constant type component that offers EMI filtering as well as ESD protection. Optimized inductor and capacitor layout on filter array results in 8 kV ESD contact discharge in accordance with IEC/EN 61000-4-2. Solution offers attenuation characteristics exceeding 30 dB over 800-1,000 MHz range and 20 dB over 1.0-2.5 GHz range.
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Appliances protect network infrastructure and applications.eSoft, Inc.
Broomfield, CO 80021
Jul 06, 2007
ThreatWall Web Security Gateways provide URL filtering, web content filtering, malware detection, IM/P2P management, web server/browser protection, and web application protection to organizations of any size. Hardware-based appliances utilize bi-modal scanning technology, which combines proxy-based scanning with real-time packet-based scanning. Featuring policy-based Web monitoring/filtering, devices offer web infrastructure and web application attack protection.
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Solar Power System features single-axis design.SunPower Corp.
San Jose, CA 95134
Jul 06, 2007
Utilizing solar panels tilted at up to 25° to track sun throughout day, pre-assembled SunPower® Tracker minimizes land usage. Backtracking technology allows panels to change direction as necessary, avoiding shadows and preventing panel sun spots. With each module generating up to 2.5 kW of power, system can scale from 50 kW installations to large, multi-megawatt solar power plants.
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MEMS Switches come in DPDT and SP4T configurations.TeraVicta Technologies, Inc.
Austin, TX 78758-4411
Jul 06, 2007
Switches rated from DC-7 GHz are offered in DPDT and SP4T configurations, both of which utilize High Force Disk Actuator (HFDA) technology. Promoting usage flexibility, DPDT is configured as 2 independent SPDTs and can handle differential signals or provide density improvements in multi-switch environments. With 4 integrated HFDA switch elements, each independently controlled, SP4T is suited for signal multiplexing or applications concerned with integration and insertion loss.
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PWM Controller is designed for high-density blade servers.Texas Instruments, Inc. (TI)
Dallas, TX 75243-4136
Jul 06, 2007
Model TPS40180 synchronous controller allows system designer to connect or stack together multiple power modules, resulting in high-density power supply that supports 10-200 A of output current. It supports wide input voltage conversion range of 2-40 V, and operates from 4.5-15 V power source. Device converts 15 V input to 0.7 V output at programmable switching frequency of 1 MHz per phase, which provides ripple frequency of up to 8 MHz at input and output during operation.
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DC/DC Controller supports input voltage ranges from 4.5-20 V.Texas Instruments, Inc. (TI)
Dallas, TX 75243-4136
Jul 06, 2007
Available in 16-pin TSSOP package, Model TPS40195 simplifies power management design of LCD TVs and IP set-top boxes that use DSPs and FPGAs. Offering 250-600 kHz switching frequency, it can switch 180° out of phase when bi-directional synchronization pin is used as output to other buck controllers. Control and protection features include shutdown control, power good output, adjustable under-voltage lockout, selectable digital soft start, and programmable closed-loop soft start.
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Softswitch facilitates migration of IN/ PSTN signaling to IP.Veraz Networks, Inc.
San Jose, CA 95131
Jul 06, 2007
Enabling interconnection of any mix of traditional and IP-based voice networks, ControlSwitch Interconnect(TM) provides migration path from existing PSTN voice networks to IMS. It features directory services element that adds application layer capabilities for network transition, QoS-based routing module to meet custom SLAs by measuring network quality fluctuations and enforcing routing policies, and signaling element that enables backhaul of PSTN signaling over IP via M3UA protocol.
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