Kin-Tek Laboratories    LaMarque, TX 77568 4202
Jun 15, 2005 Model 491M-B-T creates trace concentration standards for mercury and mercury compounds. Standards are prepared dynamically by mixing small flow of mercury vapor with larger flow of clean dilution gas. Held at constant temperature between 80–120°C, Trace Sourceâ„¢ permeation tubes dispense minute flow of mercury vapor. Concentrations from below 500 pptv to over 100 ppbv are possible using single stage dilution with dilution flow rates between 250–5,000 cc/min.

Circuit Breaker Industries, Inc.    Exton, PA 19341
Jun 15, 2005 Hydraulic/Magnetic circuit breakers do not rely on change in temperature caused by increased current flow to activate trip mechanism. Unaffected by ambient temperature and sympathetic heating, products do not derate or deteriorate over time and can be used in any application from -40 to +140°F. Various frame sizes and types are available with current ratings to 100 A, and short circuit interruption capacities range from 500–10,000 A at voltages to 240 Vac/125 Vdc.

Electroswitch, Unit Of Electro Switch Corp.    Weymouth, MA 02188 2913
Jun 15, 2005 Featuring double-break silver-alloy contacts enclosed in thermoset plastic housing, switches are UL-listed and CSA- and CE-certified. Products offer continuous ratings from 20–800 A @ 600 V, providing up to 12 positions and up to 24 poles. Along with key interlock, key operation, spring return, and gear-driven operation options, switches are available with base mount, door mount, waterproof mount, single-hole mount, 2-hole mount, or 4-hole mount.

Master Lock Co.    Oak Creek, WI 53154
Jun 15, 2005 Measuring 7 x 17 in., nylon Cinch Sack accommodates large and odd-shaped electrical plugs and connectors. User places connector or plug in bag, cinches bag closed, and applies up to 6 padlocks or hasps. Bag cannot be opened until last padlock is removed. Sack can also be used to lockout crane controls. Tri-lingual lockout warning is printed on outside of bag, and bag folds up for storage.

Numinus, LLC    Encinitas, CA 92024
Jun 14, 2005 MRI StarDomesâ„¢ have zero EMF and use no electricity; stars and cove light use only fiber optics to transmit light. Product uses halogen light source for side emitting fiber optic cove light and LED circuit board for stars in adjacent utility room. Run through wave guide tube into shielded MRI room, fibers help calm patients with blue color, circular shape, constellation patterns, and day to night transition.

Klein Tools, Inc.    Lincolnshire, IL 60069
Jun 14, 2005 Suited for confined working spaces, 2-piece competition tool set features high-leverage cable cutter and 8 in. high-leverage diagonal-cutting pliers. Cable cutter has cable-gripping shear-type jaws that permit one-handed shearing action, while diagonal-cutting pliers have beveled cutting edge and induction-hardened cutting knives. Kit also includes 1/64-scale, die-cast replica of No. 26 Klein Tools Indy race car as well as Dan Wheldon trading card.

CDM    Turnersville, NJ 08012
Jun 14, 2005 Able to withstand autoclaving/irradiated sterilization procedures, custom medical cable assemblies feature WPI®/Viking Thorkom circular connectors. Assemblies may be ordered with connectors in 7-, 12-, and 24-position plugs and receptacles and with precision MIL-SPEC type gold-plated, screw-machine contacts. Environmentally sealed with elastomeric ring seal, connectors are provided with Posi-Lok or V-Lok coupling for quick connect or disconnect.

Pulse Research Lab    Torrance, CA 90502-1200
Jun 13, 2005 Measuring 1.3 x 2.9 x 2.9 in., self-contained PRL-854 switches one 50 ohm input to any of four 50 ohm outputs under manual or remote control. It has 3 dB bandwidth of 1.75 GHz typ and works for microwave and high-speed digital signals from dc to 2.5 GHz. Unit can also be used as reflective scanner, switching 4 inputs to one output. Manual models have rotary switch for channel selection, and remote-control models feature TTL/CMOS-compatible control pins.er

Innovative Solutions, LLC    Naugatuck, CT 06770-2224
Jun 10, 2005 Series L070/L071 combines hazardous duty design with optional 15 A, SPDT snap acting switch contact. Standard 316L stainless steel devices operate in fluids with specific gravities as low as 0.40. They are available in 1½ in. and 2 in. NPT as well as BSP, ANSI flange, and optional NEMA enclosures. Series L070/L071 is rated Class I, Division 1, Groups C, D, and E and is suited for combustible and pressurized storage tanks, seal pots, scrubbers, and pump systems.

Datatronics    Romoland, CA 92585 8916
Jun 10, 2005 Suited for pulse and signal applications in timing, gate drive, and data transmission circuits, 4257 Miniature Pulse Transformers feature dielectric strength of 250 Vrms and insulation resistance of 10,000 MΩ. They withstand max peak pulse voltage to 50 V and offer inductance range of 30–500 µH. Measuring 0.30 x 0.40 x 0.170 in., through-hole transformers have DCR from 0.38–0.81 Ω-primary and operate from –30 to +80°C with 10,000+ hr service life.

SMA Technologie AG    Niestetal 34266  Germany
Jun 10, 2005 Sunny Beam communicates via radio transmission with up to 4 Sunny Boy inverters, allowing user to check status and yield of inverters from anywhere within home or office. Display shows daily performance, momentary output power, current day’s energy yield, and total energy yield. Daily energy yield of current month or last 31 days can be read out to PC or notebook using Sunny Data Control software. USB interface enables connection to any computer via standard USB cable.

Linear Technology Corp.    Milpitas, CA 95035
Jun 10, 2005 Current mode, fixed frequency converter, LT3477, has dual rail-to-rail current sense amps and internal 3 A, 42 V switch. It operates from 2.5-25 V input and combines voltage feedback loop and 2 current feedback loops to operate as constant current and voltage source. Able to be used as boost converter, SEPIC, or inverter, unit can also be configured as buck-boost mode or buck-mode LED driver. Switching frequency is programmable from 200 kHz to 3.5 MHz.

Dynapace Corp.    Arlington Heights, IL 60004
Jun 09, 2005 Suited for inline test and programming of RF producing or sensitive product, 1-Meter test enclosure provides RF shielded environment in moving PCB assembly line. It incorporates edge carry conveyor, RF-tight doors, clamp to hold product securely, and lifting mechanism to bring test fixture in contact with bottom of PCB. EMI/RFI shielding effectiveness is greater than 60 db up to 6 GHz. Product up to 18 x 20 in. with above board clearance of 1 in. can be accommodated.

Vishay Intertechnology, Inc.    Malvern, PA 19355 2143
Jun 09, 2005 Able to switch both audio and low-voltage power in portable applications, analog switch family provides logic control through voltage range of 1.6–4.3 V. Built on submicron CMOS process, devices support currents up to 300 mA for reed relay replacement and load switching. With bi-directional signal flow, rail-to-rail signal swing, and DPDT, SPDT, and SPST options, switches are suited for set-top boxes, video games, and medical and industrial applications.

SMC Networks    Irvine, CA 92618
Jun 09, 2005 SMC-EZ Switch Models SMCGS8 and SMCGS5 are 8- and 5-port 10/100/1000 unmanaged Gigabit switches suited for users looking to migrate to gigabit speeds on Small Office/Home Office (SOHO) networks. They offer auto-MDIX on all ports and quiet, fanless operation.

NKK Switches    Scottsdale, AZ 85260-3420
Jun 08, 2005 Miniature M Series rocker and paddle switches incorporate bias guard that prevents misalignment of contacts and internal guide that prevents transmission of diagonal force on actuator from reaching contact mechanism. Rockers feature interlocking actuator blocks. Offered in 1-4 poles with multiple circuit configurations, including momentary and maintained action, electromechanical switches can be specified with power, logic level, or dual ratings.

Pomona Electronics    Pomona, CA 91766 3835
Jun 08, 2005 Designed to simplify transportation diagnostics, Insulation Piercing Clip Sets are offered in 3–24 in. sizes for connecting to sensor leads, controls leads, and circuit wires in congested or hard-to-reach places. Clips, available attached to test leads, attached to probe tip, and in test clip sets, also come in pre-configured accessory kit for automotive applications. Products are suited for automotive, marine, and aviation applications.

O-Z/Gedney    Rosemont, IL 60018
Jun 08, 2005 Providing up to 90 min of emergency operation, non-metallic, explosion-proof Model CID2 features solid-state charger that maintains sealed-cell battery at full charge. NEMA 3R rated unit is built from compression-molded, fiberglass-reinforced polyester and formed with silicone gasket to withstand moisture, dirt, and corrosion. System uses 8 or 12 W halogen sealed beam heads and can be installed in NEC Class I, Div 2 areas, as well as in Class I, Zone 2-rated applications.

Thomas & Betts Corp.    Memphis, TN 38125
Jun 08, 2005 Ty-Rap? Cable Ties are available in package that contains 10 each of 10 available colors, including black, brown, red, orange, yellow, green, blue, purple, grey, and white. Made from 6/6 Nylon, ties are 7.31 in. long with 50 lb tensile strength. They are UL-listed and CE approved. Multi-pack is suited for contractors that need only a few cable ties of a specific color to match equipment or to identify circuits.

Amperite Co., Inc.    Union City, NJ 07087
Jun 08, 2005 Housed in hockey puck style package, Series ST1D utilizes CMOS digital circuitry and 1 form A adjustable switching device by means of 10-position DIP switch encoded in binary format. Continuous load current of 3 A is standard. Timing ranges include .2–102.3 sec in increments of 0.1 sec and 1–1,023 sec in 1 sec increments, both with timing accuracy of ±5% plus ½ increment. Series ST1D is available in 12, 24, 48, 110, and 120 V ac or dc voltages.