Variable Resistors

Variable Resistors

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...

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Variable Resistors

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.

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Variable Resistors

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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Potentiometer Switch offers 2 control options.
Variable Resistors

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...

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Variable Resistors

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,...

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Variable Resistors

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
Variable Resistors

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.
Variable Resistors

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.
Variable Resistors

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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Variable Resistors

Digital Potentiometer features RoHS compliance.

Microprocessor-based DP4 Series is suitable for new equipment as well as retrofitting ac or dc drive systems where precise, repeatable speed setting and digital readout are desired. Unit also supports bipolar connections with power supplies of ±10 Vdc or lower for either regenerative or standard relay reversing control applications.

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Solder Redefined
Sponsored

Solder Redefined

Indium Corporation has developed a new twist on traditional solder by developing a composite with a reinforced matrix internal structure. The result is a solder with increased strength and reliability. Check out this video to learn more about the mechanics behind the groundbreaking technology.

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