Linear Technology Corp.    Milpitas, CA 95035
Oct 11, 2007 Supplied in 2 x 2 mm DFN or SC-70 package, LT3590 is designed to operate as constant-current LED driver. Internal 55 V, 80 mA switch and Schottky diode enable it to drive up to ten 50 mA LEDs in single series string from 48 V input. Providing efficiency up to 91%, switching frequency of 850 kHz enables use of ceramic capacitors. Dimming is adjusted via CTRL pin, and ratios up to 200:1 can be attained. Feedback voltage (200 mV) offers ±5% accuracy, ensuring consistent LED brightness.

TURCK, Inc.    Plymouth, MN 55441
Oct 11, 2007 Overmolded with polyurethane, Right Angle RJ45 Connectors are available with internal or external tabs. Cables come with or without shielding in 4 or 8-wire configurations and with stranded conductors. Complimenting Ethernet cabinet adapter, cordset is suited for connections in tight spaces and Ethernet panel builders.

NKK Switches    Scottsdale, AZ 85260-3420
Oct 11, 2007 Featuring single unit construction for protection from harsh elements, WT and WR series switches are constructed of heat resistant resin meeting UL94V-0 flammability ratings. Available in various circuit configurations, they include switching mechanism for breaking light welds, qualifying them to IEC 61058 (UL 61058-1). WT series of toggles are rated at 10 A at 125 Vac and 6 A at 250 Vac or 10 A at 30 Vdc, while WR series of rockers are rated at 15 A at 125/250 Vac and 15 A at 30 Vdc.

Crouzet    San Diego, CA 92154
Oct 10, 2007 RoHS-compliant GN3 series 3-phase and motor reversing solid-state relays are designed for thermal efficiency and noise immunity. Models are suited for various 3-phase motor and heating applications as well as applications switching multiple outputs with single control signal. Supplied in IP20 touch-safe housing, series complies with IEC 62314 (2006-05) and offers built-in transient protection. Various ratings and voltages are available.

Emerson Network Power    St. Louis, MO 63136
Oct 10, 2007 Cover kits for Artesyn NLP250, Artesyn TLP150, and Astec LPS120 series simplify mechanical integration of power supplies into systems and add extra measure of electrical safety for service personnel. Available as separate add-on accessories, kits feature robust, ventilated enclosures and are supplied with all necessary insulating plates, mounting brackets, and screws. They add minimal height to power supplies and do not impact on their use in applications.

Gore, W. L., & Associates, Inc., Electronic Products Div.    Elkton, MD 21922-0160
Oct 10, 2007 Using high strength toughened fluoropolymer and low dielectric constant ePTFE, Microminiature Round Cable maintains its performance through device flexure, abrasion during routing or tracking, and sterilization. HSTF consists of biocompatible dielectric material that produces optimized mechanical and electrical properties. Variety of medical devices can benefit from cable, including elecrtophysiology products and small diameter flexible endoscopes.

Linear Technology Corp.    Milpitas, CA 95035
Oct 10, 2007 Model LT3595 is 45 V, 2 MHz DC/DC buck mode converter designed to operate as 16-channel constant current LED driver. Independently operated and able to be dimmed to ratios as high as 5000:1, each channel drives up to 10 x 50 mA LEDs in series, enabling device to drive up to 160 x 50 mA LEDs while delivering efficiencies up to 92%. External resistor sets LED current for all channels and dimming is controlled for each using individual PWM pins.

Eaton Corp.    Cleveland, OH 44114
Oct 10, 2007 Available for single- and 3-phase applications up to 17 kW, Powerware® Enclosure Power Distribution Units (ePDU(TM)) are designed for mixed IT environments. They complement UPSs distributing power to up to 45 receptacles per ePDU, and feature user-selectable combination of NEMA, IEC, or hardwired inputs and NEMA and IEC output receptacles. PDUs support remote monitoring and management, and offer flexible mounting options including 1U, 0U, and wall/floor mounting.

Bel Fuse, Inc.    Jersey City, NJ 07302 4419
Oct 09, 2007 Supplied in 2.28 x 2.4 in. package, GHBW53V08 Series powers IEEE Standard 802.3af-compliant Power over LAN and VoIP applications. Thermal impedance baseplate permits addition of heatsink to increase usable power for any ambient temperature and airflow condition. Operating at efficiencies up to 94% over optimized input range of 38-55 Vdc, isolated dc-dc converters deliver up to 424 W of output power at high voltages or up to 8 A of output current at output of 53 V.

Pickering Interfaces    Wobum, MA 01801
Oct 09, 2007 Dual 24 x 8 switching matrix, Model 60-760, is usable to 100 MHz and can be configured via software to operate as single expanded matrix of 48 x 8. Offered in 1U form factor suited for rack-mounted applications, solution provides all RF connections on front panel using SMB connectors. LXI Class C-compliant interface lets unit be remotely controlled via its Ethernet port through web browser or by programmatic interface.

Linear Technology Corp.    Milpitas, CA 95035
Oct 09, 2007 LT3693 step-down switching regulator is suited for load dump and cold-crank conditions found in automotive applications. It features 4.6 A internal switch that delivers up to 3.5 A of continuous output current at voltages as low as 0.79 V. Switching frequency is user programmable from 200 kHz to 2.4 MHz and DC/DC converter utilizes 95 mW switch that can deliver up to 90% efficiency. It can be packaged in either 3 x 3 mm DFN or MSOP-10E.

Maxxeon Inc.    Ottawa   Canada
Oct 09, 2007 Made of aluminum and weighing less than 6 oz, WorkStar(TM) 440 features electronic current control that allows it to run for approximately 2 hr on 2 AA batteries. Cordless light also features 12 in. gooseneck that allows user to direct light exactly where it is needed, thereby solving illumination problems common to all maintenance, repair, and quality control technicians. Its compact, tapered lighting head is designed to prevent snagging when removing it from confined spaces.

JKL Components Corp.    Pacoima, CA 91331-2376
Oct 09, 2007 Including Models PL-0707-02 warm white (3,500°K), PL-0707-03 cool white (7,200°K), and PL-0707-04 controllable RGB, PCB-strip mounted LEDs run on 12 Vdc at working current of 200 mA. They can be used as complete strip or cut into 10 separate smaller 3-chip boards, and on-board connectors are available on both ends of strip to allow for series-mounting. Units are suited for interior cove, signage, architectural, emergency, and amusement applications.

Tripp Lite    Chicago, IL 60609
Oct 08, 2007 Supplied with 18 in. and 10 ft power cords with right-angle NEMA 5-15P plugs and 24k gold plug contacts, HT2210ISOCTR Isobar® Audio/Video Power Center provides 5,100 J of protection to stop damaging power surges and filter disruptive EMI/RFI line noise. Unit features 2 ac outlets, circuit breaker, fail-safe thermal fusing, and audible alarm in addition to remote ac/dc control jack that permits remote on/off control from external component.

Amphenol Socapex    74300 Thyez   France
Oct 08, 2007 Suitable for 10BaseT, 100BaseTX, and 1000BaseT networks, RJF Series features steel sheet for vibration resistance and IK06 impact resistance. Acceptable tension on RJ45 lead in plug is up to 100 N along axis, and minimum number of mating cycles is 500. Locked by bayonet coupling, connector has 4 mechanical polarization options. Allowable temperature range is -40 to +85 and thermal shock resistance is 5 cycles from -40 to +100°C.

Linear Technology Corp.    Milpitas, CA 95035
Oct 08, 2007 Operating from input voltage of 2.5-32 V, current mode, fixed frequency Model LT3580 can be configured as either boost, SEPIC, or inverting converter. Switching frequency can be programmed via single resistor or synchronized to external clock between 200 kHz and 2.5 MHz. Housed in 3 x 3 mm DFN package, converter includes integrated soft-start function and is suited for applications with input sources ranging from single-cell Li-Ion to automotive inputs.

FCI Automation    Grand Rapids, MI 49548
Oct 08, 2007 Designed to work as overload relay and motor system monitor, MOTOR+MEDIC provides diagnostic information needed to recognize impending motor failure or conditions that will lead to motor failure if not resolved. Included software suite allows user to sample motor's health on steady or periodic basis. In addition to low and high voltage, MOTOR+MEDIC protects 3-phase motors from low and high current, current and voltage imbalance, and ground fault.

Linear Technology Corp.    Milpitas, CA 95035
Oct 05, 2007 Offering 96% efficiency, Model LTC3785 operates from input voltages above, below, or equal to output voltage for powering tablet PCs, handheld instruments, wireless modems, and single or dual-cell Li-Ion or multi-cell alkaline/NiMH powered devices. Unit requires only single inductor from input range of 2.7-10 V and can deliver up to 50 W of output power. Operating with 4-switch synchronous rectification, LTC3785 provides seamless transitions between buck and boost operating modes.

WAGO Corp.    Germantown, WI 53022
Oct 05, 2007 Suited for applications where two-wire termination point is needed, LEVER-NUTS(TM) 222-412 two-conductor splice joins 3- and 5-conductor models in LEVER-NUTS(TM) family. It is UL/CNL listed up to 600 V/20 A, and can accommodate solid and stranded conductors ranging in size from AWG #12-28 in same unit. CAGE CLAMP® termination technology provides maintenance-free connections and temperature rating of 105°C. Unit employs integral test point for testing/trouble-shooting circuit.

Phoenix Contact    Harrisburg, PA 17111 0100
Oct 05, 2007 Available as pure 10/100 twisted pair versions with 8 ports, lean managed switches (LM) offer 2 versions with 2 glass fiber interfaces (100 BASE-FX multimode or single mode) and 4 twisted pair ports. Switches support redundant vendor-neutral network structures with Rapid Spanning Tree protocol IEEE 802.1w and network management via SNMP, and have integrated Web server for diagnostic mechanisms. They are suitable for extended temperature range from -40 to +70°C.