Astrodyne Corp.    Mansfield, MA 02048
Apr 27, 2005 Available in 8 models, Series HNA accepts inputs from 3-5.5 Vdc and produces single outputs from 0.9-3.3 Vdc with efficiencies to 95%. All models feature over-current and over-temperature protection, remote on/off control, and operating temperature of -40 to +85°C. Housed in low-profile SMT package with industry standard pin outs, devices meet power conversion requirements in distributed power or point-of-load power in board-level product applications.

Linear Technology Corp.    Milpitas, CA 95035
Apr 27, 2005 Featuring programmable output voltage tracking, step-down synchronous LTC3808 minimizes need for EMI shields and filters by randomly varying switching frequency from 460-635 kHz. It reduces peak radiated and conducted noise of dc/dc controller alternatively by 20+ dB. Device offers user-selectable 300, 550, or 750 kHz operating frequency or 250-750 kHz PLL operation and converts input voltages of 2.75-9.8 V to output voltages as low as 0.6 V to Vin.

Advanced Power Conversion PLC    Farnborough, Hants GU14 0NR  United Kingdom
Apr 27, 2005 Flexistax D950 utilizes two, 500 W, Powerstax F501 full brick DC-DC converters with 2-phase boost converter and customer-specified connectors. Measuring 6.0 x 4.0 x 1.0 in., unit features efficiency of 85% and open construction with no forced air cooling required. Offering variable input from 11–36 Vdc and constant output between 12–48 V, converter is suited for vehicle-mounted applications, as well as telecom, automotive, and industrial markets.

Amperite Co., Inc.    Union City, NJ 07087
Apr 27, 2005 Offered with M36 DIN rail 22.5 mm wide package enclosure, Series SWRDC Time Delay Relays feature solid state CMOS circuitry, delay on operate timing mode, and SPDT isolated 8 A contacts. Timing is user selectable with 16 position rotary switch and potentiometer in overlapping timing ranges from 0.10 sec to 120 min. SWRDC Series is available in 12 and 24 Vdc voltages with -40° to +185°F operating temperature range.

Foster Transformer Co.    Cincinnati, OH 45223 2571
Apr 27, 2005 Hermetically Sealed Transformers and inductors feature glass-to-metal hermetically sealed terminals, MIL SPEC paints and finishes, and deep drawn and fabricated enclosures. Quality of epoxies and silicones maximize service life and offer resistance to heat, vibration, and other environmental factors. Suited for military and commercial applications, products meet MIL-T-27 requirements and can be used in new designs as well as legacy products.

IBM (Corporate Headquarters)    Armonk, NY 10504-1783
Apr 27, 2005 ThinkPad® X30 Series rechargeable Li-ion battery, No. 92P1097, contains 6 cells that produce 10.8 Vdc nominal and 4.8 Ah output. Able to be recharged in 3–6 hr, product provides up to 5 hr of battery life on selected models and features over-discharge protection. It is supported on all models of ThinkPad X30 Series, machine types 2672, 2673, 2884, and 2885, and can also be used with optional ThinkPad X3 UltraBase as second battery.

IBM (Corporate Headquarters)    Armonk, NY 10504-1783
Apr 27, 2005 Rated at 4.5 A, ThinkPad X40 Series 8-Cell Battery provides output of 14.4 V and can replace original system battery or be swapped in as spare. Unit features over-discharge protection and can be recharged in 4.3–12 hours, depending on ThinkPad system usage.

Dortronics Systems, Inc.    Sag Harbor, NY 11963
Apr 27, 2005 Series 4804 four-relay modules operate on 12 or 24 Vdc and are DPDT-rated for 3 A at 24 Vdc with one common on each set fused at 1.6 A. Units include built-in fire alarm interface and mantrap interlock options. Wiring terminal strips with captive screw posts facilitate installation, while auxiliary terminal strip connections allow distribution of power from main input to other system devices. On-board LEDs provide visual indication of power to relay board.

Panduit Corp.    Tinley Park, IL 60477 3091
Apr 27, 2005 Multiple Bridge Mount Model ABMQ features dovetail connection system, which can join multiple mounts together, allowing management and alignment of multiple cable bundles. Large adhesive surface area provides bond that withstands heavy loads and high stress.

Phoenix Contact    Harrisburg, PA 17111 0100
Apr 25, 2005 Heavycon-Advance rectangular plug connectors with bayonet latch are suited for applications where connector will be plugged and unplugged. Constructed from aluminum die cast, housings meet requirements of IP65/66/67/68/69K protection, and support metric and NPT threaded cable connections. Finishes include standard for rugged requirements, corrosion-resistant, and EMC for shielding protection.

Unilux, Inc.    Saddle Brook, NJ 07663
Apr 25, 2005 Lith-O-Light 20 AC light allows inspectors to see surface defects and imperfections in real time at full production speeds. Short-duration, high-intensity light pulses make webs moving at up to 700 m per minute appear motionless, providing images that make surface defects stand out for identification and correction. Features include cooling fan and toggle switch to change between manual operation and automatic synchronization to line speed.

Osram Sylvania, Inc.    Danvers, MA 01923
Apr 22, 2005 Using amalgam technology, PENTRON® CONSTANT T5 HO lamp provides 90% of its rated light output in temperatures from 40 to 165°F. Product, able to reach full brightness in 1 min, is suited for warehouse and industrial lighting and indirect office applications as well as outdoor signage, parking structures, and lighting in gas station canopies.

Lithonia Lighting    Conyers, GA 30012
Apr 22, 2005 RT5â„¢ Volumetric Recessed Lighting uniformly illuminates entire volume of space, eliminating harsh shadows, dark walls, and cave effect. Available in 2 x 4, 2 x 2, and 1 x 4 ft configurations, it uses 2-piece refractor system with diffusing film and extruded prisms that produce soft illumination. While reducing eye strain and fatigue, product also minimizes glare and meets energy regulations such as California's Title 24, ASHRAE 90.1, and IECC.

Osram Sylvania, Inc.    Danvers, MA 01923
Apr 22, 2005 Installed on any line voltage from 120–277 V, QUICKTRONIC® POWERSENSEâ„¢ works on 0–10 Vdc or power-line dimming controls, operating linear fluorescent T8 lamps over 100–5% dimming range. Unit incorporates micro-controller technology and supports OCTRON® lamps from 17–32 W. Streamlined using 2-wire power-line dimmer to eliminate additional control wires, unit integrates circuit to protect ballast against line voltage applied to low-voltage control inputs.

NKK Switches    Scottsdale, AZ 85260-3420
Apr 21, 2005 Series MLW has stainless steel housing to prevent corrosion, stainless steel retaining clips for secure mounting over range of panel thicknesses, and interlocking actuator, which prevents switch failure due to jamming or window locking. Protective covers shield contacts from dust. Available in SPDT and DPDT, in multiple momentary and maintained circuits, miniature switches are rated 5 A at 125 Vac, 3 A at 250 Vac, and 3 A at 30 Vdc.

Machine Vision Products Inc.    Carlsbad, CA 92009
Apr 21, 2005 X-Beam can be used with either line or load-side switching, depending on application speed. Measuring 1.5 x 1.75 x 1.5 in., single assembly is available in configurations with up to 5 LEDs and connects to power supply via circular, 4-pin, water-resistant connector. Unit features solid aluminum housing, with single, ¼ in. 20 bolt, or two 8–32 bolts mounted on 1 in. centers.

Phihong USA    Fremont, CA 94539
Apr 21, 2005 Helping to minimize inventory, PSA15R 15 W wall plug adapter allows OEMs to develop and produce one top assembly piece and then configure clips depending on where adapter will be distributed. Universal input and interchangeable clip adapter plugs enable power supply to be connected to any power outlet from 5–48 V. With no-load power consumption under 0.5 W and max leakage current of 0.25 mA, product meets Energy Star® specifications and various safety approvals.

Linear Technology Corp.    Milpitas, CA 95035
Apr 21, 2005 With 4-30 V input and 0.8-30 V output ranges, LTC3780 buck-boost switching regulator controller operates from input voltages above, below, or equal to output voltage using one inductor and delivers output power up to 75 W. Constant frequency current mode architecture allows phase-lockable frequency from 200-400 kHz, while 4-switch synchronous rectification delivers efficiencies to 97%. Unit features over voltage and current protection.

Ideal Industries, Inc.    Sycamore, IL 60178
Apr 21, 2005 Designed to prevent accidental contact and short circuits, 12-circuit Barrier Strips can be cut into smaller sections or stacked end-to-end to accommodate application requirements. Tubular contacts connect stripped, unterminated solid or stranded wire. Four sizes are available accommodating wire range of 8–20 AWG, and voltages of 400 or 600 V. Rated to 105°C, units are suited for HVAC and security systems, industrial controls, testers, appliances, and telecom devices.

Weidmuller, Inc.    Richmond, VA 23236
Apr 21, 2005 DIN rail mount Power Distribution Blocks, available in 5 sizes, manage various wire widths. Products allow for multi-pole assembly, accommodating single-, 2-, and 3-phase power feeds. They unify power connections to control cabinet to single bus module. Products consist of single modules with line as well as single or multiple load terminals with captured screws. Load terminals are available with 1, 2, 4, or 8 poles.