Each device performs the same function as a discrete potentiometer or variable resistor and has 256 tap points. Variable resistor datasheet, variable resistor pdf, variable resistor data sheet, datasheet, data sheet, pdf. As the name implies, the resistance of the variable resistor is changeable. Each device performs the same function as a discrete potentiometer or variable resistor. Datasheet the x9c102, x9c103, x9c104, x9c503 are digitally. Tyco electronics components offers a comprehensive range of variable resistors and potentiometers to satisfy the demands of circuit designers throughout the full spectrum of industrial and professional markets. Simply choose from the variable resistor s technical attributes below and your search results will quickly be narrowed in order to match your specific variable resistor s application needs. A potentiometer is a mechanical type of variable resistor. Search results for variable resistor 100k results from catalog.
Types of variable resistors and its applications elprocus. The voltagle between the terminal varies as the preset is rotated. They can provide a variable resistance by simply varying the knob on top of its head. Get same day shipping, find new products every month, and feel confident with our low price guarantee. A vast range of trimming potentiometers is readily available to suit all needs with. Tech notes variable resistors as well as fixed resistors it is often necessary to include variable resistors in a circuit to provide some means of adjustment. Pdf max3850 max3850 100k variable resistor 503 variable resistor pin configuration 1k variable resistor variable resistor 104 diode r40 variable resistors 503 15k variable resistor.
This article clearly defines and explains the working of variable resistors, the variable resistance specification, types, and applications. The variable resistor offers a true adjustable value of resistance, between the a terminal and the wiper, or the b terminal and the wiper. Max5387 dual 256tap volatile lowvoltage linear taper. Lead pbbearing thick film, rectangular chip resistors. A movable metal is rotated in clockwise or anticlockwise direction that changes the resistance of preset. X9c104si datasheetpdf 1 page renesas technology corp. Carbon film fixed resistor axial leaded features automatically insertable high quality performance nonflame type available cost effective and commonly used. Square trimpot trimming potentiometer electrical characteristics standard resistance range 10 ohms to 2 megohms see standard resistance table resistance tolerance 2 10 % std. Resistor, 1,000mw 5% 100k mcf 1w 100k resistor, 1,000mw 5% 1m mcf 1w 1m resistor, 1,000mw 5% 1r mcf 1w 1r. Mouser is an authorized distributor for many variable resistor manufacturers including. Mcr series datasheet chip resistor dimensions and markings mcr 004 006 01 03 mcr 10 18 25 50 100 there are three or four digits used for the calculation number according to. Packaging type code quantity packaging style width pitch dimensions sfr16s a5 5000 taped acc.
Resistor, network, 100k, 2%, 18w mcrnla06g0104b0e resistor, network, 470k, 2%, 18w mcrnla06g0474b0e. Precision unity gain differential amplifier datasheet. Joysticks potentiometers, variable resistors electronic. Resistor, 1,000mw 5% 100k mcf 1w 100k resistor, 1,000mw 5% 1m mcf 1w 1m resistor. For reflow soldering capable models please see our ps10 datasheet. Potentiometer variable resistors sort by position name price product code items 1 to 50 of 615 total. Writing the resistor 0 or resistor 1 register to 00h, sets the respective resistor to its minimum position and minimum resistance. Browse over 30,000 products, including electronic components, computer products, electronic kits and projects, robotics. These devices perform the same electronic adjustment function as a potentiometer or variable resistor. Potentiometers, variable resistors rotary potentiometers, rheostats are in stock at digikey. This value can be found in the analog resistor characteristicselectri.
The ad7376 performs the same electronic adjustment function as mechanical potentiometers, variable resistors, and trimmers with enhanced resolution. They are also available in single and dual gang types and is also available in different travel lengths. Some are very large, some so small they require a screwdriver. Potentiometers, variable resistors thumbwheel potentiometers are in stock at digikey.
Variable resistor 100k electronic parts electronic. Carbon film fixed resistorsrohs compliant cfrc series. This 10k trimmable potentiometer has a small knob built right in and its breadboard friendly to boot. Metal oxide power resistorsrohs compliant morc series. Variable resistors find its application in most of the electronic circuits used today. We have been getting a lot of comments with questions on how a variable resistor works and so on. Vfd mcu controller vfd pin connection thermistor 100k dvd board layout vfd drive ht49cv5 ht49cv7 ht49cv9 remote control using switch board. Variable resistors are mostly used when the user do not know what exact resistance value does he want. Browse over 30,000 products, including electronic components, computer products, electronic kits and projects, robotics, power supplies and more. A resistor of which the ohmic resistance value can be adjusted. Search for info about electronic components, technologies, and the electronics industry in articles, product highlights, videos, ptms, blogs, and more. Recent listings manufacturer directory get instant insight into any electronic component. Here at sparkfun, we just needed a simple one that worked.
Legal disclaimer notice this legal disclaimer applies to purchasers and users of bourns products manufactured by or on behalf of bourns, inc. If 100k is written on preset, it means that we can vary its resistance from 0 ohm to 100k. This datasheet shows you the basics of the pt10 potentiometer that is quite versatile and. Joysticks potentiometers, variable resistors electronic components search. By turning a knob or screw, the resistance of a potentiometer is changed. Printed circuit resistors mechatronics value added assemblies. We have been getting a lot of comments with questions on how a variable resistor.
Potentiometer variable resistors tayda electronics. Resistor datasheet, resistor pdf, resistor data sheet, resistor manual, resistor pdf, resistor, datenblatt, electronics resistor, alldatasheet, free, datasheet. Potentiometers also known as pot, are nothing but variable resistors. It is easy to vary or change the resistance of a variable resistor to a desired value. Browse over 30000 products, including electronic components, computer. Please check microchip web site for device release and availability. X9110single digitallycontrolled xdcp potentiometerfeatures 1024 resistor taps 10bit resolution spi serial interface for write, read, and transferoperations of the potentiometer datasheet search, datasheets, datasheet. The maximum resistance that a preset can provide is written on it. General description the max5387 dual, 256tap, volatile, lowvoltage linear taper digital potentiometer offers three endtoend resistance values of 10k. Potentiometers are variable resistors that are commonly used for all applications involving a reasonable number of cycles few tens of thousands, manually actuated. The chip select cs, count clk and ud direction control inputs set the variable. Variable resistor 100k electronic components search.
When written back to a 0, the resistor goes back to the programmed resistance. It functions as a potential divider and is used to generate a. Wirewound resistors are very variable in construction and physical appearance. Tech notes variable resistors looked more technical to the user. Opa549 highvoltage, highcurrent operational amplifier. The characteristics and parameters of a bourns product set forth in its data sheet are based on laboratory conditions, and statements regarding the suitability of products for certain types of applications are based on bourns knowledge of typical requirements in generic applications. Potentiometers, variable resistors are in stock at digikey. Variable resistor 10k available at jameco electronics. Supply current is independent of current through the resistor network. Typical applications include test and measurement equipment, consumer electronics, appliances, small engines, robotics, motion controllers, and medical equipment control panels.
Resist etw p description part number resistor, network, 10k, 2%, 18w mcrnla10g0103b0e. They can provide a variable resistance by simply varying the knob on top. This allows the current limit to be adjusted from 0a to 10a with a resistor. Each channel of the ad5204 ad5206 contains a fixed resistor with a wiper contact that taps the fixed resistor. Manufacturers trademark, resistance code, wiring diagram, date code. Pttb1k 16 mm rotary potentiometer electrical characteristics product dimensions. Logarithmic or linear the resistance element in a potentiometer may not produce a linear change in resistance across its range of travel. Complete technical details can be found at the datasheet given at the end of this page. Thumbwheel potentiometers potentiometers, variable. The potentiometer is the most common variable resistor. With digital rather than manual control, the ad7376 provides layout. In this lesson you will learn about variable resistors.
Metal oxide power resistorsrohs compliant morc series 0. Tyco electronics components offers a comprehensive range of variable resistors and potentiometers to satisfy the demands of circuit designers throughout the full spectrum of industrial and professional. Potentiometers, variable resistors electronic components. Variable resistor working, specification, types, applications. Pdf max3850 max3850 100k variable resistor 503 variable resistor pin configuration 1k variable resistor variable resistor 104 diode r40 variable resistors 503 15k variable resistor maxim top marking sot23.
Each channel of the ad5204 ad5206 contains a fixed resistor with a wiper contact that taps the fixed resistor value at a point determined by a digital code. Variable resistors are in stock with sameday shipping at mouser electronics from industry leading manufacturers. Digikey s tools are uniquely paired with access to the worlds largest selection of electronic components to help you meet your design challenges headon. Either mechanically potentiometer, rheostat or electronically digital potentiometer.
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