Potentiometers meed demands of pro audio applications.
Panel potentiometers for professional audio market are available in sizes ranging from 9 mm to just over one inch. Standard product offering includes multiple gangs, center taps, A, B, and C tapers, and variety of bushing sizes. Rotational consistency and use of conductive plastic inks promote stability and reliability. Available with plastic or metal shafts, they feature power ratings from...
Read More »Rotary Arc Element Segments offer choice of features.
Featuring co-molded conductive plastic element for hard and smooth surface, rotary arc element segments offer infinite resolution and are available with several linear and non-linear tapers, taps, as well as electrical angles of 340° and 350°. Features include output smoothness of 0.1% max, thermoplastic insulator, and rotational life of 50 million cycles minimum. Resistance range is...
Read More »Rotary Potentiometer measures 1.650 in. in diameter.
Featuring 45 in. side-located 24 AWG lead wires, flange mount potentiometer has electrical angle of 50° ±2°, independent linearity of ±0.25%, bow-tie tolerance, and output smoothness of 0.1% max. Motorized unit is packaged in electro-less nickel-plated, thermoplastic housing with milled slot and passivated stainless steel shaft. Rotational life is 50 million cycles minimum.
Read More »Miniature Panel Potentiometer is rated for 500,000 cycles.
Supplied in fully sealed IP67 package with pure Sn terminals, Sfernice P10L features low temperature coefficient down to ±150 ppm/°C, cermet element for stability, and 1,000 VRMS dielectric strength. This 9.6 mm solution, constructed with plastic shaft and bushing, has max operating torque of 2.83 oz/in. and end stop torque of 9.9 oz/in. Four resistance values are available from 1-50...
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An Introduction to Purchasing Castings
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Potentiometer Switch offers 2 control options.
Compact SW44585 offers rotary and push-on momentary functionality for maximum operation control. SPST switch lets user specify value so that, at the push of a button, circuit or channel automatically opens at preset level. Featuring optional edge-lit knob assembly and snap-feel momentary switch actuation, solution takes up less than 1.00 in. behind panel. Unit weighs less than 1 oz and mounts...
Read More »Potentiometer is digitally programmable.
Housed in 8-lead SOT-23 package, CAT5128 digital potentiometer family comes in 10, 50, and 100 kW versions. Single-pot position linear taper device operates from 2.7-5.5 V, and is suited for range of control/calibration applications, such as digital volume control and LCD screen contrast and brightness adjustment in portable, consumer, and industrial electronic products as well as automated,...
Read More »Trimming Potentiometer meet needs of high-end products.
Available in 10, 20, and 50 ohm resistance values, Model 3312 is designed for applications requiring small resistance corrections. This 2 mm, sealed, single-turn trimming potentiometer (trimmer) is built to withstand standard water wash processes and can be used in space-constrained applications. Standard resistance range is 10 W to 2 MW, with standard tolerance of ±20%.
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Aerial Lift Replacement Parts
Aerial Lift replacement parts are now available from Systems Material Handling (SMH). The Aerial Lift line features exact fit replacement parts that meet or exceed OEM standards. Parts will be available for Genie, JLG, Skyjack, Grove, Snorkel, and Upright just to name a few. The product line will cover upper control boxes, joystick controllers, mechanical assemblies, toggle switches, pilot...
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Dual 8-Bit Digital Potentiometer retains data for 150 yr.
Model AS1507 is 256-tap SPI-interfaced non-volatile dual digital potentiometer available with 10, 50, and 100 kW resistance. It uses maximum of 500 nA during standby and 200 Â-µA maximum during operation including CMOS write current. Operating from single supply from 2.7-5.5 V, unit offers end-to end resistance temperature coefficient of 90 ppm/°C. Wiper information is stored in Hi-EPR...
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Variable Resistor Module simulates PT100 and PT1000 RTDs.
Combining fine and coarse control mechanisms with calibration system, 18-channel PXI Model 40-262 provides resistance setting resolution of better than 10 mW over entire resistance range and accuracy of better than 0.1% for all resistance settings. Requested resistance value is provided by use of resistance calls to module. Calibration port can be used to calibrate resistor channels while unit is...
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DoorKing Releases Advanced Long Range Card Reader System with Frequency Hopping Technology
The DoorKing DKS AVI system is at the cutting edge of automotive security technology and represents a leap forward in engineering innovation. When it comes to long-range passive card readers, we lead the industry and set the standard for quality and performance. To find out why the DoorKing DKS AVI system is taking the automotive security industry by storm, see our video.
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