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Enclosure ventilation
Featuring a molded-in gasket that ensures a tight seal and eliminates the loose, separate gasket required in older models, this enclosure ventilation device provides the same mounting hole pattern and footprint as previous models, while easing installation and reducing costs. An optional compatible fan holder accessory, used with a standard fan, eliminates heat in applications where forced air transfer is required. These ventilation devices are best used in pairs, on opposing exterior sides to permit passive cross flow ventilation. Composed of UL 94 V-0 polycarbonate plastic, the device is suitable for outdoor use and can be subjected to UV light and water exposure. Protection is rated to IP 44. Dimensions are approximately 2- x 2.75- x 0.8-in. The package includes all necessary screws, drilling templates and mounting instructions. Fibox Inc, Glen Burnie, MD.   www.rsleads.com/302df-178

Instrumentation chassis
The GT7700B is said to be the only platform than can accommodate ISA, PCI and cPCI on a single chassis. It contains 4 PCI or cPCI slots and 8 ISA slots, and can be expanded to accommodate up to 38 PC cards using an expansion chassis. The instrumentation chassis can accept PC plug-in cards from any vendor using carrier cards. Geotest-Marvin Test Systems Inc, Irvine, CA.   www.rsleads.com/302df-179

LAN station organization
These modular LAN Stations provide scalable workstations to configure integrated, adjustable work surfaces, cabinets and shelving. Vertical channels in the uprights allow infinite adjustment of work surfaces and shelving for ergonomic use by workers of any physical stature. Easy access facilitates quick change-outs, add-ons and repair of digital equipment. Cable ducts are hinged for accessibility. IAC Industries, Brea, CA.   www.rsleads.com/302df-180

Lithium coin cell holders
A series of holders for installation of 2032 lithium coin cells in high-density applications is offered in thru-hole (part #1059) and surface mount (bulk, part #1060 and tape-and-reel part #1060TR) versions. The rugged holders are suited for retaining cells securely under shock and vibration. Dual-spring contacts are polarized to assure proper installation. Keystone Electronics Corp, Astoria, NY.   www.rsleads.com/302df-181

Fireproof plastic safe
The seamless MediaVault safe is rotationally molded from cross-linked polyethylene to secure objects from fire, water, heat, humidity and theft. The design permits fire-retardant soda ash to be injected into the gap between the double walls through molded-in openings, then compacted, sealed and covered with melted, spin-welded polyethylene closures, thereby meeting the 1-hour UL Class 125 fire rating. Meese Orbitron Dunne Co, Saddlebrook, NJ.   www.rsleads.com/302df-182

Three-lobe knob
The TRIAD clamp knob offers soft PureTouch thermoplastic elastomer covering over glass-filled polypropylene body for comfort and secure grip; sides are textured and the top is smooth. A wide range of colors includes metallic finish and glow-in-the-dark. Threads are metric and English. Four sizes accommodate most applications. Rogan Corp, Northbrook, IL.   www.rsleads.com/302df-183

Knob & handle catalog
This 96-page, full-color catalog features hundreds of variations of styles and sizes of knobs and handles. A large variety of colors and materials is offered. There is an extensive selection of in-stock standard parts, along with options for building custom knobs and handles. Davies Molding, Carol Stream, IL.   www.rsleads.com/302df-184

Hydraulic clamping
StrongHold clamping systems include swing/pull clamps with holding capacities up to 4500 lbs and “live roller” swing clamps for increased service life in tough applications. Most workholding components have SAE ports and are accompanied by a complete selection of fittings and adapters. The line includes retracting clamps, edge clamps, thru-hole hydraulic rams and collet chucks. De-Sta-Co Industries, Madison Hts, MI.   www.rsleads.com/302df-185

Snap bushings & dome plugs
Designed for large size or heavy-duty electrical housings and motor enclosures, 5- and 6-in. snap bushings and dome plugs fill unneeded chassis holes. They provide abrasion resistance to routed cables, conduit, hoses and support lines. They are molded from high-impact 6/6 nylon, withstand temperatures up to 125°F, and have a 5-step locking mechanism to accommodate chassis thickness up to 0.25 in. Heyco Products Inc, Toms River, NJ.   www.rsleads.com/302df-186

Enclosure design tips
The Enclosure Design Tips Handbook serves as a reference guide for designers and systems integrators. Summarizing the more important issues of packaging for electronic systems and products, the book enables users to evaluate options quickly and select the optimum solution for each application. Large and small enclosure types, materials, cooling methods, common standards and accessories are included. Bud Industries, Phoenix, AZ.   www.rsleads.com/302df-187

Low profile enclosures
Designed to provide a clear line of sight across a factory floor, the A26 low-profile disconnect enclosure has a 60-in. maximum height with 38 models and 10 sub-panels for flexible setup. The UL/NEMA Type 12 flange-mounted disconnect units have a flange trough collar that channels liquids away from the door opening to protect against fluid contamination. Hoffman, Anoka, MN.   www.rsleads.com/302df-188

PCI enclosure
The AdvancedTCA 12U 14-slot development system meets the forthcoming PICMG 3.0 specification. It incorporates a full mesh 14-slot backplane installed on a 12U 84HP subrack and is designed for heat dissipation up to 120W per board, with 3 cooling fans in an integral fan unit. The enclosure provides redundancy through dual Intel ZT7101 shelf management controllers and dual 48V/60A power input filters. Schroff Products, Pentair Electronic Packaging, Warwick, RI.   www.rsleads.com/302df-189

Control knobs
With a black, phenolic plastic body and zinc-plated steel and molded-in hub insert, these 5-lobed control knobs have a revolving handle constructed from black phenolic plastic with a zinc plated steel spindle. Intended for use in light to medium duty adjusting and clamping situations, the knobs have a maximum heat tolerance of 300°F. Metric and inch blind- and threaded-bores are available. JW Winco, New Berlin, WI.   www.rsleads.com/302df-190

Console enclosures
Type 0335 SNP series single- or double-door consoles range in size from ~20- x 38- x 19-in. to ~39- x 38- x 19-in. The console material is 16 GA cold-rolled steel for the body, 14 GA for the top and 12 GA for the mounting plate. Single door versions have reversible doors and both versions feature 180-degree door opening. A foamed-in-place seal provides NEMA 12, 13/IP559 protection against dust and moisture. Haewa Corp, Norcross, GA.   www.rsleads.com/302df-191

Remote latch control
E-Line electronic latches occupy the same space as mechanical latches with conventional keys, and offer enhanced security and data collection. The S2001 server for these devices enables users to manage remotely a network of latches using a web browser via TCP/IP connection. The server can configure and control up to 32 of the devices with up to 50 simultaneous users. Dirak Inc, Chantilly, VA.   www.rsleads.com/302df-192

Application Xtra  

Safety light curtain enclosure
Designed for mounting MS4600 safety light curtains in washdown applications, the IP67 Enclosures reduce downtime and increase the life of the curtains without adversely affecting sensing range. These enclosures are constructed with an acrylic tube, acetal ends and stainless steel brackets, and are available in sizes from 10.4- to 84.2-in. A radial seal prevents fluids from contacting the curtain. Scientific Technologies Inc, Fremont, CA.   www.rsleads.com/302df-193

Panel latch
The Quad Panel latch offers quarter-turn operation, 8 top-secured headstyles, and internal and external sealing to meet NEMA 4/IP 66 requirements. A spring-loaded pawl keeps constant force on the frame when latched to resist vibration and allow for grip tolerances. A pawl-position indicator provides visual status confirmation of the latch. Finish options include black powder coating and bright chrome. Southco, Concordville, PA.   www.rsleads.com/302df-194

Computer air filters
Designed for rugged mobile rackmount computers, fully-framed cleanable Mini Air Filters offer a variety of media, frame and EMI shielding options to meet specific needs. Unlike filter gauze and other nylon type filter media products, these filters can be cleaned routinely in the field. Free engineering assistance is available for selection of appropriate options. Universal Air Filter, Sauget, IL.   www.rsleads.com/302df-195