Resistors
This company has expanded its QPL line of MIL-PRF 55342 chip resistors to include sizes RM0502(/01), RM0402(/11) and RM0603(/12). RM0501 is 0.05- x 0.02-in. with 10 to 20 mW power ratings, while RM0402 is 0.04- x 0.02-in. with 40 mW power rating and RM0603 is 0.06- x 0.03-in. with power rating of 70 mW. Termination styles include solderable nickel barrier, epoxy bondable and gold wire bondable. State of the Art Inc, State College, PA.   www.rsleads.com/210df-244

Potentiometer/position sensor
Featuring full endless rotation (360-degrees), the N-15 control potentiometer/position sensor is produced on FR4 PCB substrate that allows customization without significant tooling charges. Wiper and wiper holder are provided in a completely contained component rather than requiring separate assembly. It has a wide 340-degree (±10 degrees) electrical angle and -40° to 120°C extended temperature range. Piher International Corp, Libertyville, IL.   www.rsleads.com/210df-245

Brush skirt
The customizable TuftStrip tufted brush skirt is designed for use in applications such as floor cleaning machines, water filtration systems, vehicle splash guards, dust/dirt guards for industrial machinery and stain/paint applicators. Heights up to 16 in. and lengths up to 160 ft are available. A variety of brush fill densities and stiffness levels can be combined with specified profile designs and color matching. The Malish Corp, Willoughby, OH.   www.rsleads.com/210df-246

Industrial monitors
Fully sealed to meet NEMA 4 X and IP 66 standards, the ET 355 HL monitor offers a 15 in. touch screen display that resists severe abrasions, harmful chemicals, shock and vibration, and variations in temperature and humidity. Built for high durability, precision, optical clarity and brightness, an extender kit enables installation 1000 feet from the user’s computer. 3M Touch Systems, Methuen, MA.   www.rsleads.com/210df-247

Fans
The Multi-Wing 8W series fan features a broad blade design that generates large air volume and required pressures at low speeds, thereby reducing tip turbulence and, in turn, sound. Fiberglass-reinforced polypropylene blades and cast aluminum hubs provide lightweight strength and durability. Three-, four- and five-blade designs are available in seven pitch angles between 15 and 45 degrees. Crowley Co, Burton, OH.   www.rsleads.com/210df-248

Pencil lamps
Providing high UV output, Spectroline 254 nm quartz pencil lamps are designed for a wide range of instruments and other equipment. At 12.7 cm total length, Model 11SC-1 has a 5.3 cm length light tube that delivers and average intensity of 4500 µW/cm². The 8.9 cm Model 11SC-2 delivers 2000 µW/cm2 through a 1.9 cm tube. Both are 6 mm in dia. Custom designs are also offered. Spectronics Corp, Westbury, NY.   www.rsleads.com/210df-249

Single board computer
The ePCI-100 half-size Intel 810E chipset-based SBC meets the new PICM 1.2 Embedded PCI-X specification. Running at 866 MHz, the SBC has a PCI bus with 32-bit support. It also supports up to 512 MB of SODIMM memory, PCI Ultra DMA/66 IDE and CompactFlash. It also comes with an integrated 2D/3D 64-bit CRT video controller with DVI output. Kontron, San Diego, CA.   www.rsleads.com/210df-250

Braille button
Series 56 door-opener pushbutton now has a Braille option. Words such as ‘Open’ or ‘Close’ can be embossed in Braille on the raised bezel on either side of the pushbutton. For partially-sighted users, the raised bezel is available in standard yellow or orange, while red, blue, green, black, light- and dark-grey can be requested. EAO Switch Corp, Milford, CT.   www.rsleads.com/210df-251

Miniature toggles/pushbuttons
The B series of toggles and pushbuttons suits applications with extremely limited size and space restrictions. Antistatic construction prevents static discharge to the contacts from the operator. A Sliding Contact Crossbar (STC) mechanism provides smooth contact feel and high logic level switching reliability, as gold plated contacts are wiped clean with every actuation. They are offered in both single- and double-pole. NKK Switches, Scottsdale, AZ.   www.rsleads.com/210df-252

Heaters
Spiral heaters prevent pipes from freezing in high altitudes, cold climates or other harsh operating conditions. Designed for applications such as aircraft waste disposal systems, HVAC, industrial and military applications, these heaters provide expanded coverage for uniform heat distribution where complete material coverage is unnecessary. Various designs are offered. Invensys Sensor Systems, Pawtucket, RI.   www.rsleads.com/210df-254

Liquid level sensors
Featuring 2-wire resistance output or 4-wire output for low-level alarm, the ESS continuous output sensor can be fitted internally via M16 connection or externally via an SAE flange or mounting bush. The sensor has a stainless steel stem and single float traveling its length and is suitable for hygiene-critical applications requiring more precise level sensing than that provided by multi-point sensors. Gentech International Ltd, Girvan, Ayrshire, UK.   www.rsleads.com/210df-255

Capacitive actuator
These robust actuators possess no mechanical parts that could lead to a functional failure due to damage, freezing, wear or tear. They can provide pulse, momentary and latching action in externally exposed environments such as traffic light systems, elevators, public information terminals, industrial measuring equipment, military or construction equipment. Schurter Inc, Santa Rosa, CA.   www.rsleads.com/210df-256

Lock-out relays
Series 24 LORs feature manual-, electric- or self-reset capability, meeting virtually any application requirement on critical utility equipment. All Series 24 models offer multiple decks and contacts, and a selection of trip and reset coils that permit application-specific configuration. Contacts are rated at 60A for 1 minute and at 30A continuous in ranges of 125-250 VDC or 120-600 VAC. Electroswitch, Weymouth, MA.   www.rsleads.com/210df-257

Sound card
The AS3250 single chip silicon sound card is based on this company’s CMOS 0.25 µm technology, with a 32 bit RISC MCU/DSP core and advanced audio front-end. The chip platform combines digital music and analog audio functionality together with field upgradeable/downloadable user software. The card runs off battery voltages between 1 and 5.5V for mobile applications. austriamicrosystems, Raleigh, NC.   www.rsleads.com/210df-258

Positive displacement pumps
An alternative to centrifugal pumps, these gear and lobe pumps provide a near-constant flow rate with minimal efficiency change, regardless of changes in system pressure or viscosity. High NPSH_R capabilities keep fluid moving with less chance of cavitation in processes where a suction lift is required, or where a high vapor pressure fluid is being pumped. Viking Pump Inc, Cedar Falls, IA.   www.rsleads.com/210df-259

Displacement transducers
The WA-Electronic series of inductive displacement transducers provides a 0-10 VDC output signal, in models that include both plunger and spring-loaded probe configurations. Up to 40% shorter than LVDTs with the same measuring ranges, the WAs are offered in eight measuring lengths ranging from 2 mm to 500 mm. They can be built directly into hydraulic cylinder designs of up to 350 bar. HBM Inc, Marlborough, MA.   www.rsleads.com/210df-260

Metering pump
Suited to low flow, low pressure metering applications, the Pocket Bellows Metering pumps have adjustable flow rates that range to 252 ml/min and discharge pressures to 6 psi. Constructed entirely of plastic, the pumps are self-priming and can run dry. Standard motors are 115 or 230 VAC synchronous units, with an optional microswitch for stroke counting. Gorman-Rupp Industries, Bellville, OH.   www.rsleads.com/210df-261

Seal assemblies
This company’s catalog covers quartz-to-metal seal assemblies for designers and manufacturers of lasers, sight windows, high-wattage lamps, electro-optical equipment and semiconductor products. Standard moly-quartz is offered for mounting to flanges in 1.33-, 2.75- or 3.375-in. diameters, or in nine cup sizes from ½- to 2-in. Bomco Inc, Gloucester, MA.   www.rsleads.com/210df-262

Industrial pumps
The Model D-15 is a horizontally oriented pump that can be direct coupled or belt-driven, producing flow to 13.4 gpm and pressure to 2500 psi. They are offered in a wide variety of corrosion resistant materials of construction, are self-priming and can run dry without damage. Five balanced diaphragms provide accurate, virtually pulse-free positive displacement delivery. Wanner Engineering Inc, Minneapolis, MN.   www.rsleads.com/210df-263

Intelligent pumps
The PZi Series adds microprocessor controls to enable a single model to accept both pulse and analog signals. The unit delivers constant output when powered by any single phase voltage from 94 to 264 VAC. Capacities available are 11, 22 or 38 gpd, with pressure to 140 psi. Accuracy is not affected by normal voltage fluctuations. Neptune Chemical Pump Co, Lansdale, PA.   www.rsleads.com/210df-264

Air filter media
Designed specifically for use in defense electronics enclosures with forced air cooling, these filters use Quadrafoam open cell polyurethane foam media treated with a thin layer of flame retardant coating. An anti-microbial additive keeps fungus growth to a zero rating. Quadrafoam is non-hazardous and pH neutralized for a long filter life. Universal Air Filter Co, Sauget, IL.   www.rsleads.com/210df-265