OPTICAL-LOSS TEST SETS
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These OFL 200 handheld OTDRs have the range and features for outside plant crews installing and maintaining optical-fiber cables in broadband, metro, access, and FTTH networks. The OFL 200 detects fiber backscatter and fresnel reflections, and locates reflective and non-reflective breaks, including those caused by crushed fibers. These test sets provide an integrated, 650-nm visual fault locator (VFL) for short-distance troubleshooting and fiber tracing. A fast-change, switchable adapter allows these OTDRs to interface launch cables with various connector styles.
AFL TELECOMMUNICATIONS, FRANKLIN, TN
www.afltele.com
TERMINAL BLOCKS
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The IDC QTC 2.5 terminal blocks employ a soft, pivot-actuator design for wire gauges up to 14 AWG. The terminal block family includes twins, hybrids, and a new fusing option. These 5.2-mm-wide terminal blocks accept 16- to 24-AWG conductors, and have a current-carrying capacity of 10 A at 600 V.
PHOENIX CONTACT, HARRISBURG, PA
www.phoenixcon.com
SPEAKER CABLES
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These Home-Choice TruAudio speaker cables for indoor/outdoor/burial residential applications are manufactured using oxygen-free, high-conductivity copper conductors and a polyolefin dielectric for low capacitance. As a result, these cables are able to transmit a high-frequency response, even at extended distances. The cables are available with 16-, 14-, or 12-AWG bare-copper conductors highly stranded for optimal flexibility. The line includes five speaker cables, all of which are CMR-, CL3R-, CMG-, and FT4-rated for in-wall or outdoor use.
BELDEN CDT ELECTRONICS DIVISION, RICHMOND, IN
www.belden.com
ADAPTERS
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These UAD28 BNC-to-BNC within-series adapters are designed for 75-Ω coaxial transmission line applications. Their high-quality engineering and construction enables public and private network service providers to use standard-length, pre-terminated cabling over long runs without signal degradation, and provides the reliability and security of the bayonet-locking mechanism.
TROMPETER, WESTLAKE VILLAGE, CA
www.trompeter.com
PCB TERMINALS
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These LSF-SMT push-in, direct-connection terminals provide a safe, reliable connection for a wide range of applications, including SMT/THR. A spring-action release button in the direction of the wire connection opens the clamp for inserting flexible wires, ensuring a reliable, vibration-resistant, and gas-tight connection. Two soldering pins provide a reliable connection to the PCB in a choice of 1.5- or 3.5-mm pin lengths.
WEIDMULLER, RICHMOND, VA
www.weidmuller.com
CABLE ASSEMBLY
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These Shrunk Delta Ribbon (SDR) connectors and 0.8-mm cable assemblies are comprised of board-mount connectors and various cable assemblies developed for Camera Link and mini Camera Link (mini CL) interface requirements. The SDR connectors use a ribbon contact system with a 0.8-mm contact pitch. The low-profile, polarized board-mount connectors are constructed of high-temperature plastic bodies with 30-μ gold contacts and a stamped metal EMI/ESD interface, and come with installed jack sockets and supporting board-mounting hardware. The SDR cable assembly consists of rugged overmold shells with a thumb-screw locking system
.3M ELECTRONICS, AUSTIN, TX
www.3m.com
CORDSETS AND RECEPTACLES
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The microfast (1/2 to 20 UNF) cordsets and receptacles series now includes two- and six-pin connectors for use in the food and beverage, pharmaceutical, and material-handling industries. The cordsets are available with multiple cable options, such as PVC, PUR, TPE, and CPE. All connectors provide NEMA one-, three-, four-, and six-P and IEC IP67 protection, and are rated for 250 VAC/VDC and 4 A.
TURCK, MINNEAPOLIS, MN
www.turck.com
CONNECTOR LUBRICANT
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The OS-113 phenyl-ether-based electronic connector lubricant offers thermal stability and medium surface tension to remain where applied and to provide long-term protection from oxidation, wear, micro-motion, and corrosion. It is compatible with a wide range of elastomers and epoxies, and will not attack the board surface. It provides oxidative stability across an operating temperature range from -40°C to 250°C.
SANTOVAC FLUIDS, ST. CHARLES, MI
www.santovac.com
CABLE GLANDS
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These explosion-proof cable glands provide watertight sealing capabilities where a cable passes through bulkheads or enters electrical equipment and junction boxes. The EX cable glands are ideal for a wide variety of indoor and outdoor applications, including oil and gas exploration; production platforms; pharmaceutical, chemical, and paint manufacturing; and machines and heavy equipment. The cable glands provide grounding, bonding, and insulation capabilities, as well as strain relief at the electrical connection. The cable glands accept any type of cable, including armor-braided cable, and come with a standard seal.
AMPHENOL INDUSTRIAL OPERATIONS, SIDNEY, NY
www.amphenol-industrial.com
AUDIO CABLES
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These Toslink optical-audio cables carry digital-audio data in light pulses rather than using electricity, eliminating distortion caused by capacitance and resistance of traditional wire cables. The cables feature 2.2-mm jackets and are available with either Toslink or 3.5-mm mini plug-style connectors. These cables will work with Toslink-enabled devices such as DVD players, high-end audio receivers, and any other Toslink-enabled equipment.
L-COM, NORTH ANDOVER, MA
www.l-com.com
DIGITAL TESTERS
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The “4136mO” and “4137mO” SEW digital mΩ testers measure low-Ω to detect any high potential lead-junction resistance in compression or solder joints. The 4136mO has a power source of 110 or 230 VAC, and the 4137mO has a 12-VDC power source. Both mΩ testers feature four terminal measurements, three test currents with protection from temperature and voltage surges, a large LCD, a future optional rechargeable battery, and an O-ring sealed case.
HOYT ELECTRICAL INSTRUMENT WORKS, PENACOOK, NH
www.HoytMeter.com
WIRING DUCT
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For controlling cables in point-to-point wiring, the Ty-Duct wiring duct suits electrical enclosures, machine building, and data/communications panels and closets with temperatures from -40°F to 140°F. A two-point contact design facilitates installation with little force, and triple-restricted slots allow for wire retention. A universal mounting clip allows the divider to be snapped into the base, and two slot sizes on the button accommodate nylon cable ties or hook and loop fasteners. Embossed holes enable combo buttons to be installed after the duct has been riveted to the panel. A protective film cover allows for marking or labeling with temporary ink. Solid, wide- and narrow-slot, and round-hole types are also available.
THOMAS & BETTS, MEMPHIS, TN
www.thomasbetts.com
POWER-ENTRY MODULES
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These filtered power-entry modules feature a low leakage current of 0.005 to 0.10 mA for products that must conform to FCC part 15 regulations. The modules fit the medical and industrial markets, including patient monitors and diagnostic, dialysis, MRI, and digital equipment. Bolt-in or snap-configured rear terminals are available in fused and switched-and-fused configurations with either industry-standard or compact footprints available. The modules deliver attenuation of 10 to 80 dB in the 100 kHz to 30 MHz range. Voltage rating is 25 to 250 VAC with current up to 15 A, and operating temperature range is -25°C to 70°C.
SPECTRUM CONTROL, FAIRVIEW, PA
www.spectrumcontrol.com
SERIAL BACKPLANE
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The 20-slot Dual Star VXS backplane features two hub slots and 18 payload slots to maximize performance. An 18-layer, controlled-impedance stripline design uses a low-dielectric Nelco PCB material to minimize crosstalk. VITA 1.7- and VITA 38-compliant for Increased Current Specification and System Management, the backplane’s 7-U height allows room for multiple power taps for 3.3, 5, and ± 12 V, as well as GND. The VXS Switched Serial standard is fully backwards-compatible to VME/VME64x, using a 6.4-Gbit/s high-speed connector across the P0 section of a VME64x backplane to allow the use of switched fabric signals for higher bandwidth and reliability.
ELMA BUSTRONIC, FREMONT, CA
www.elmabustronic.com
LEAD-FREE CABLES
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Madison Cable brand lead-free and heavy-metal-free cables are designed with several national and international environmental initiatives in mind. The cables provide efficient interconnections for many applications while complying with most new and proposed environmental regulations. RoHS-compliant wire and cable are available for most industries and applications with considerable product selection available for IT, medical, industrial, commercial, and video use. The cables are designed to meet applicable UL and CSA standards, as well as current applicable ANSI standards.
TYCO ELECTRONICS, HARRISBURG, PA
www.tycoelectronics.com
CABLE TIES
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These Slap Snap cable ties are adjustable and re-usable, and come in four sizes from ½" to 2". The ties make it easier for bundling cables and wires such as telephone and electrical. Made of lightweight nylon, the Slap Snap ties enable the user to wrap cables three to five times faster than with traditional tie wraps. They can be applied with one hand, increasing productivity and reducing installation time. The ties are designed to safeguard the flow of current in computer cables, telephone lines, fiberoptics, electrical wires, and industrial applications from automobiles to aircraft.
WAYTEK, CHANHASSEN, MN
www.waytekwire.com
CABLE-TIE MOUNTS
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The PEM self-clinching cable-tie mounts and hooks can provide permanent attachment points for mounting wires and cables to electronic chassis or enclosures. The PEM TY-D hardware installs quickly and permanently without screws or adhesives. The hardware includes Type TD cable tie-mounts and patented Type TDO hooks. Both types are RoHS-compliant and offered in several sizes for installation in metal sheets as thin as 0.040" and as thick as 0.125". PEM TY-D hardware remains secure at designated locations and angles. Panels on the side opposite installation remain flush and without any openings to minimize EMI/RFI and potential contamination of electronics by dust or dirt.
PENNENGINEERING, DANBORO, PA
www.pemnet.com
