Electrical Equipment & Systems
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Surface-Mount TVSs have peak pulse power ratings to 1,000 W.
Vishay Intertechnology, Inc.
Malvern, PA 19355 2143
May 06, 2004 TransZorb® transient voltage suppressors (TVSs) respond instantaneously to transient over-voltage conditions. They protect against ESD and EFT conditions in data lines as well as switching transients and induced RF. Devices rated 500 W come in unidirectional and bidirectional models in SMA package, while 800 W bidrectional and 1000 W unidirectional models come in SMB package. Products provide choice of maximum stand-off voltages in increments from 5â€“40 V.
Power Supply features 3-phase input.
Sola/Hevi-Duty, EGS Electrical Group
Rosemont, IL 60018
May 05, 2004 DIN rail mount, 20 A Model SDN20-24-480 offers adjustable output from 24â€“28 Vdc and input range of 408â€“576 V. Fuses are integrated on primary side to protect power supply, while secondary side is protected by integrated fuse mode. In event of continuous overload for longer than 5 sec, fuse mode will activate to switch off power supply. User can turn output on again without disconnecting input AC. Unit offers greater than 90% efficiency switching.
Data Cables withstand motion of automated machinery.
East Providence, RI 02914 0349
May 05, 2004
Chainflex® continuous-flex data cables provide low capacitance and controlled impedance for installation in automated networks. Products employ conductor bundling; tight pitch, core, and shield; and abrasion-resistant jackets, enabling them to withstand continuous cycles at tight bending radii. Chainflex CFLG fiber optic and CFLK polymer fiber optic cables offer data and signal transmission and EMI protection.
SMT Fuse designed for use in hand held devices.
Petaluma, CA 94975-0158
May 05, 2004 Built according to UL 248-1, surface-mount USF 1206 has interrupt rating of 50 A at 63 Vdc across entire range and is cURus-approved. Thin-film, chip fuse measures 1.6 x 3.20 x .6 mm and incorporates legend marking that provides visible indication of ampere rating. Product is lead-free, including fusing element, and exhibits resistance to soldering heat at 260°C/30 seconds according to MIL-STD-202 Method 210. Operating temperature is -55 to 90°C.
Ballasts convert fluorescent lights into emergency lights.
Mule Lighting Co., Inc.
Providence, RI 02908
May 04, 2004 Embassy Series ballasts turn standard fluorescent fixtures into emergency lighting. When AC power fails, battery packs shift to emergency mode, providing 90â€“120 min of emergency run time for one or 2 lamps. When AC power is restored, unit recharges battery in 24 hr. Usable with switched or unswitched fixtures, compact models are available in quad, twin-tube, or triple twin-tube fixtures. Lumen output ranges from 300â€“750 (compact) and 350â€“3,500 (standard).
Illumination Source is suited for curing adhesives.
Mountain View, CA 94043
May 04, 2004 Oriel Uniform Illumination Source consists of arc lamp system that delivers 1.0 in. dia collimated beam, uniform to ±5%, with beam divergence of ±1.5°. Dichroic filters are available to shape spectral output in UV and VIS, and different irradiance levels are made possible by interchanging lamps. Applications include adhesives curing, materials characterization, and photo-degradation studies.
Miniature Pushbuttons are offered with multiple options.
Scottsdale, AZ 85260-3420
May 04, 2004
Series MB2400 momentary action pushbuttons feature snap-acting mechanism that provides smooth actuation and audible feedback. Available in single- or double-pole models, products have anti-jamming design with gold, silver, or gold over silver contacts. They come in bushing and snap-in mount versions. Latter is offered in 4 bezel styles, 3 of which allow LEDs to be mounted within frame of bezel. Panel cut-out sizes range from 13.1 x 15 mm to 18.4 X 15 mm.
LED Lamps replace incandescent 1383 R12-styled lamps.
Torrance, CA 90505
May 04, 2004
Series BL630 and BXL630 have 15 mm single-contact bayonet base, draw 2.4 W, and feature 30 incandescent white LEDs. Series BL630 is 2.58 in. long, while Series BXL630 is 3.58 in. long. Both are rated 12/14 Vdc standard, with other voltages available as special order. Integrated current-limited resistors prevent short-circuiting. Suited for elevator cabs, cabinets, and recessed lighting applications, LED lamps offer average life span of 100,000 hours.
Remote Transmitter has compact size for tight locations.
Elyria, OH 44035
May 03, 2004
RIDGID® remote transmitter (battery sonde) is constructed with solid-steel core, abrasion-resistant urethane coating, and stainless steel wear ring. Transmitting at 512 Hz frequency, it operates using one AAA-size alkaline battery. Waterproof unit has 1 in. dia and 3 in. length and features blinking red LED to indicate operative sonde. Used in conjunction with NaviTrack(TM) line locator, transmitter locates in various pipe materials at depths to 15 ft.
Float Level Switch features up to 6 switch points.
Prairieville, LA 70769
May 03, 2004 Suited for sump level control, alarms, and shutdowns, MS50 features application-specific float designs. It features magnetic coupling and can be equipped with up to 6 SPDT switch points per unit. Latching switch design allows each point to be adjusted and replaced in field. FM Approved and CSA Certified for use in hazardous areas, multiple options are available to handle environments up to 800 psig @ 300°F. Lengths range from 8 in. to 20 ft.
DC/DC Converters feature 300 A/µs transient response.
Artesyn Technologies, Inc
Boca Raton, FL 33434
May 03, 2004
Typhoon(TM) SMT15F Point-Of-Load Converters, capable of delivering up to 15 A output current, include 4 models with nominal output voltages of 1.0, 1.2, 1.5, and 1.8 V. Intended for use on boards employing intermediate bus architectures, units offer input voltage of 10.8-13.2 V. Surface-mount, non-isolated modules use synchronous buck regulator topology and switching frequency of 1 MHz to maximize conversion efficiency. Standard footprint is 1.3 x 0.53 in.
Li-Ion Battery Charger protects circuit against overheating.
Linear Technology Corp.
Milpitas, CA 95035
Apr 30, 2004
Housed in 2 x 2 mm DFN package, LTC4059A integrated linear battery charger can charge one single-cell Li-Ion battery at 900 mA without overheating. Thermal regulation scheme prevents junction temperature of IC from exceeding 115°C. Complete solution, requiring input capacitor and charge current program resistor, features open drain status pin, charge current monitor output, and 5% charge accuracy. Device operates from input supplies from 3.75-8 V.
Float Switch controls liquid levels in tanks.
Dwyer Instruments, Inc.
Michigan City, IN 46361
Apr 30, 2004
Series CFS Cable Float Switch controls level of liquids in filling or draining reservoirs and tanks. Mercury-free product is designed with inverter micro switch housed in polypropylene cover. Unit includes counterweight to adjust stop and start levels of pump up/pump down application.
DC/DC Converters feature single in-line package.
Tyco Electronics Power Systems
Mesquite, TX 75149
Apr 30, 2004 SuperLynxâ„¢ II, Austin Lynxâ„¢ II, and MicroLynxâ„¢ II are 16, 10, and 6 A converters, respectively, available in 2.4â€“5.5 Vdc and 8.4â€“14 Vdc input voltage ranges. Non-isolated, Point-Of-Load modules feature programmable output voltages and offer EZ-SEQUENCE power sequencing, which supports ratio-metric, voltage tracking, and cascading. All are open-frame units that operate from -40 to 185°F and include remote on/off and output voltage adjustment.
Raintight Couplings feature external inspection aid.
EGS Electrical Group
Skokie, IL 60077
Apr 30, 2004 UL listed Raintight EMT steel compression-type couplings and connectors feature InspectoRidge for visual identification. By observing the ridge, electrical inspector can determine if outdoor, wet, or damp installation requiring raintight couplings and connectors is up to code. Products are offered in ½-1 in. sizes with internal sealing ring and gasket. Rugged steel construction has a zinc electroplate, and fittings install with standard tools.
Step Down Converter offers over 90% efficiency.
Shindengen America, Inc.
Westlake Village, CA 91362
Apr 30, 2004 Model MD5001 contains control IC and main switch MOSFET on single chip, SOP-8 package. Input voltage range is 4.5â€“14 V and output voltage is 0.8â€“12 V with maximum output current of 1 A. Unit includes remote on/off, overcurrent protection, and built-in thermal protection. It is recommended for designers who have employed regulators but find thermal issues to be a problem and have insufficient space to fit cooling fan.
Secondary Services add value to thermoformed parts.
Kintz Plastics, Inc.
Howes Cave, NY 12092
Apr 29, 2004 In-house painting facility runs 3 shifts so thermoformed part can be prepped, painted, and shipped within hours after it is formed. Screen Printing and Hot Stamping place logos, model designations, warnings, and other prominent information on thermoformed part. RFI and EMI shielding to interior of panels for electromechanical and electronic products is applied to exact specifications. Unlimited combination of surface finishes and textures are offered.
Lithium Cell Battery offers rated capacity of 18 Ah.
EHM Technology, Inc
Las Vegas, NV 89120
Apr 29, 2004 Model ER34615-H18 Primary Lithium Thionyl Chloride battery is an IEC D-size cell with continuous current rating of 200 mA and pulse current rate of 400 mA. Battery is suited for original design and replacement applications in water meters and remote reading applications. Operating temperature range is -55 to +85°C and shelf life is 10 years.
Snap-Acting Micro Switches work in high-temperatures.
EHM Technology, Inc
Las Vegas, NV 89120
Apr 29, 2004 Housed in UL94V0 thermoplastic casing, EMQS-210H switches are designed to meet working temperature requirements in environments from -40 to +150°C. These T150 F-class miniature switches are UL-approved with ratings of 0.1, 10, 16, and 22 A, 125/250 Vac. Products offers minimum of 1 million mechanical life cycles and 100,000 electrical life cycles at 16 A. Operation force is available from 50â€“400 gf.
Power Supplies suit camera robotics applications.
Mahwah, NJ 07430 3119
Apr 29, 2004 PS-PACK and PSO-PACK-CAM can be mounted at camera site providing power to pan/tilt head as well as camera. PS-PACK interfaces directly to pan/tilt head power connector to provide 244 Vac. PSO-PACK-CAM can be added to PS-PACK to provide power to camera through same connection. Both have female connectors that plug directly into pan/tilt heads. Units can be powered from 90â€“264 Vac through universal IEC320/C8 power inlets using individual power cords.
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