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Electrical Equipment & Systems ->
Electrical Transmission & Switching
Electrical Transmission & Switching
(Showing headlines 41 - 60) << 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 ...
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 Fuse Panel meets NEC® selective coordination standards.Ferraz Shawmut
Newburyport, MA 01950
Aug 25, 2008
Fused Selective Coordination Panel is UL67-listed panelboard that uses class CC Ultrasafe(TM) fuse holders with blown fuse indicators (fuses provided separately to suit specific loads during installation). Compact size and removable backpan facilitate installation. Capable of accomodating 12-42 circuits, panel features 100, 200, or 300 A copper main bus, and bonded ground bar and neutral bar with set-screw terminations.
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Power Output Distribution Unit enables redundant operation.Emerson Network Power
St. Louis, MO 63136
Aug 25, 2008
Able to connect up to three Liebert GXT2 10 kVA UPS units, Parallel POD provides adaptable power capacity and redundancy to support critical applications housed in small and mid-sized IT spaces. By paralleling units together, user can add 10 kVA of capacity and 10 kVA for redundancy, allowing multiple units to work together to deliver 16,000 W of protection. Devices provide on-line double-conversion protection, and can be serviced and maintained without shutting down load.
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 Relay Interface Modules are electromechanical.Automation Systems Interconnect Inc.
Mechanicsburg, PA 17055
Aug 21, 2008
Featuring DIN rail mounting, coil and contact lead isolation, and voltage kick-back protection, IMRL electro-mechanical relay interface modules come in 1, 2, and 4 pole versions, each carrying maximum load of 10 A. They are available in control voltages of 5, 12, and 24 Vdc and 24, 120, and 230 Vac. Interface modules are offered with fixed relays pre-soldered to printed circuit board, relay socket only, or pluggable relays pre-installed into relay socket.
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 Explosion-Proof Safety Switch has positive break mechanism.Honeywell
Golden Valley, MN 55422 3935
Aug 21, 2008
Ensuring that even welded contacts open and machine stops in emergency, Micro Switch(TM) GSX Series provides safe failure mode to support safe working environments. It combines MICRO SWITCH(TM) global limit safety product with explosion-proof housing from LSX and BX product lines. Unit offers over 10,000 actuator and switching option combinations and can be applied to machine safety in hydrocarbon refining, chemical process, grain elevators, and other agricultural/food processing equipment.
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Surface-Mount Fuse offers operating current surge protection.Littelfuse, Inc.
Des Plaines, IL 60016
Aug 21, 2008
Available in current ratings of 15 and 20 A with maximum fault current rating (Interrupt Rating) of 150 A at 24 Vdc, 0501 Series 1206-size surface-mount fuse provides operating current surge protection for high-current voltage regulator modules and dc-to-dc converters. RoHS compliant and UL and CSA approved low resistance device is lead- and halide-free, and can minimize trips during momentary overload conditions.
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 Safety Disconnect Switch features 30 A, 600 Vac rating.Leviton Manufacturing Co., Inc.
Little Neck, NY 11362 2591
Aug 19, 2008
Housed in watertight enclosure, non-fused PowerSwitch(TM) DS30AX includes 4 mounting feet, 7 conduit entry points, integral ground plate, and 10 A normally open auxiliary contact for remote monitoring. Enclosure measures 4.5 in. deep x 5.28 in. wide with bottom-hinged cover and front-operated, pistol-grip handle that meets OSHA safety regulations. Designed for harsh, washdown environments, housing is impact-resistant, non-conductive Valox® PBT thermoplastic with UL 94 V-0 flammability rating.
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 Video Matrix Switch supports resolution up to 1,900 x 1, 200.SmartAVI, Inc.
Burbank, CA 91504
Aug 19, 2008
Providing access to 16 computers from 16 workstations, CAT-Switch can switch audio and video from devices located 1,500 ft apart, and signals 8 or 16 inputs to any 8 or 16 outputs. Offered in 8 x 8, 8 x 16, and 16 x 16 configurations, HD compatible (720p, 1080i, 1080p) unit can send high-resolution VGA, stereo audio, RS232, or IR. Compatible with Video Composite, S-Video, Component, and XVGA, it can be controlled via software interface, remote control, Internet, or RS/232.
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 Pushbutton Switch comes with fully illuminated plungers.NKK Switches
Scottsdale, AZ 85260-3420
Aug 19, 2008
Available with red, green, or amber LED illumination, GB Series features completely sealed body construction to prevent contact contamination, and also allows for automated soldering and cleaning. Insert-molded terminals lock out flux, solvents, and other contaminants, ensuring mechanical/electrical life of 50,000 operations. Offered in SPDT momentary circuit configuration with straight, right angle, or vertical PC mounting terminals, it has 0.4 VA at 28 Vac/Vdc current rating.
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CMOS SP4T MMIC Switch operates with voltages of 1.8-5.3 V.California Eastern Laboratories
Santa Clara, CA 95054
Aug 18, 2008
Offered in 2.0 x 2.0 mm TSQFN 12 pin package, UPD5731T6M is suited for switching filters and antenna tuning elements in low power NFC and RFID receivers. It features onboard logic decoder, and frequency range of 10 MHz to 2.5 GHz. Unit has low insertion loss of 0.70 dB typ at 0.1-0.5 GHz, 1.0 dB typ at 1.0 GHz, and 1.30 dB typ at 2.0 GHz, high isolation of 35 dB typ at 1.0 GHz, P0.1 dB of +17 dBm typ at 2.8 V, and low current (RF off) of 0.01 µA.
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SPDT Switch IC measures 1.0 x 1.0 x 0.37 mm.California Eastern Laboratories
Santa Clara, CA 95054
Aug 18, 2008
Housed in RoHS-compliant 6-pin T6R package, Model UPG2159T6R GaAs SPDT (Single Pole Double Throw) Switch IC can be used in place of chips in size-constrained applications such as low-profile RF cards/modules designing and Tx/Rx antenna diversity switching. It features frequency range of 0.5-3.0 GHz, supply voltage of 1.8-5.3/0 V (2.7 V typ), insertion loss of 0.23 dB at 2.0 GHz, isolation of 27 dB at 2.0 GHz, and input P0.1 dB of +22 dBm at 2.7 V and +15.5 dBm at 1.8 V.
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SPDT Switch comes in 1.0 x 1.0 x 0.37 mm, 6-pin package.California Eastern Laboratories
Santa Clara, CA 95054
Aug 18, 2008
Suited for dual band WiFi and UWB applications, Model UPG2185T6R SPDT GaAs MMIC Switch delivers low insertion loss with high isolation over 2.4-6.0 GHz operating frequency range. It features control voltage of +3.0/0 V, insertion loss of 0.40 dB at 2.5 GHz and 0.50 dB at 6.0 GHz, isolation of 26 dB at 2.5 GHz and 25 dB at 6.0 GHz, P0.1dB of +29 dBm at +3.0 V, and P1dB of +30.5 dBm at +3.0 V.
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PCIe Packet Switch, Bridge conserve power and space.Pericom Semiconductor Corp.
San Jose, CA 95131
Aug 15, 2008
Comprised of 4-port, 4-lane and 3-port, 3-lane PCIe® packet switches as well as one fully reversible PCIe-to-PCI bridge, SlimLine(TM) series enables PCI Express® connectivity in space- and power-sensitive volume applications. ROHS-compliant products come in 14 x 14 mm, 128-pin LQFP and employ PowerSave technology, which allows selectable power operation states. PCIe port drive current and de-emphasis as well as EEPROM port are all programmable.
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 Fiber Optic Switch features dual wavelengths.Electro Standards Laboratories
Cranston, RI 02921 3403
Aug 12, 2008
With 1,310 and 1,550 nm wavelengths, QuickSwitch Model 6274 ST Simplex, Single Mode, Fiber Optic A/B/C/D Switch allows users to connect one workstation or device to any one of 4 networks supporting gigabyte data rates. Contact closure on DB15 port allows users to change switch position and lockout front panel. Transparent to all data, network switch offers local access via front panel pushbutton and Remote Contact Control, and maintains position and data transmission even if power is lost.
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TFT LCD Driver integrates MIPI and DSI on one chip.MagnaChip Semiconductor
Cheongju-si,Chungbuk Korea (south)
Aug 12, 2008
Suited for use in mobile phone displays, TA8560 combines MIPI (Mobile Industry Processor Interface) and DSI (Display Serial Interface) onto one driver chip. DSI, based on scalable serial interconnect, provides lower power modes and allows bi-directional communications. It supports 16-, 18-, and 24-bit pixels, buffered and un-buffered display panels, and QVGA (240 x 320) resolution. Chip can drive up to 4 panels from 1 interface and displays up to 16 million colors.
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Pushbutton Switches and Displays utilize OLED technology.NKK Switches
Scottsdale, AZ 85260-3420
Aug 12, 2008
Along with 180° viewing angles and no backlighting requirements, OLED SmartSwitch and SmartDisplay feature programmable and changeable OLED module with 65,536 colors in 16-bit mode and 256 colors in 8-bit mode. Both emissive devices can display full-motion video and are operated by commands and data supplied via SPI protocol. While switch is capable of 64RGB x 48 pixel resolution, display is capable of 52RGB x 36. Respective viewing areas are 15.5 x 11.6 mm and 12.9 x 9.9 mm.
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Industrial Ethernet Switch comes with IP-67 connectors.Ethernet Direct
Newark, DE 19702
Aug 12, 2008
Model WUE-567E Industrial IP-67 Ethernet switch is suited for use in harsh or outdoor applications with -40 to 80°C environmental conditions. Resistant to dust, dirt, humidity, water, vibration, and shock, it features five 10/100TX RJ45 ports that support IEEE 802.3/802.3u/802.3x with 10/100M, full/half duplex, and MDI/MDI-X auto-sensing. With 1.4 Gbps bandwidth, unit can simultaneously handle full wire speed communication on each port, and supports 10-30 Vdc isolated power input.
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 Power Relay Module is supported by PXI compliant 3U chassis.Pickering Interfaces
Wobum, MA 01801
Aug 11, 2008
Supporting high current and high voltage switching applications, model 40-330 SPST Power Relay Module provides 24 off SPST switches, each capable of switching currents up to 4 A and hot switching voltages up to 250 Vac. Cold switch rating of 1,000 V peak permits unit to be used for high voltage test applications where hot switching is not needed. User connections are provided on 50 way male high voltage D Type connector. Module includes software support for common programming environments.
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 Foot Switch has ergonomic design to reduce stress.Linemaster Switch Corp.
Woodstock, CT 06281
Aug 08, 2008
Featuring low-profile cast aluminum cover, Junior is designed to eliminate lower leg stress and pain resulting from hours of usage. It can be operated while standing or sitting and suits such applications as communication equipment, conveyors, terminal application equipment, and computer software programs. Options include waterproof interior switch rated to IP68 standards, extra wide 12 or 24 in. versions, and cordsets built to specifications.
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Arc Flash Relays help meet NESC 410.A.3 requirement.Basler Electric Co.
Highland, IL 62249
Aug 08, 2008
Models BE1-50/51B-235 and 237 are self-powered, single phase, overcurrent plug and play replacement relays that help electric utilities meet NESC 410.A.3 requirement by reducing duration of arc through fast fault clearing. Units directly fit into existing case without need for rewiring.
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LED Driver features integrated MOSFET.Power Analog Microelectronics
Shanghai China
Aug 07, 2008
Based on 40 V Bipolar-CMOS-DMOS technology, Model PAM2842 supports boost, buck, buck-boost, and SEPIC topology. Unit drives up to 30 W in configurations of 10 x 3 W or 30 x 1 W LEDs using integrated MOSFET. Maintaining 95% efficiency, PAM2842 maintains operation in spite of input voltage degradation or high temperature environments. Operating from 5.5-40 V input voltage, device includes over current, over voltage, and over temperature protection, as well as under voltage lock out.
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