Products/Services for Potentiometer Supplier
Linear Potentiometers - (91 companies)
Digital Potentiometers - (49 companies)
Potentiometers, Rheostats, and Trimmers - (357 companies)
String Potentiometers - (37 companies)
Resistors and Potentiometers - (1177 companies)Resistors and potentiometers are passive electronic components that oppose the flow of either alternating current (AC) or direct current (DC). How to Select Resistors and Potentiometers. Single-turn potentiometer | Fade potentiometer | Exposed... Learn More
Rotary Position Sensors - (202 companies)
Linear Position Sensors - (757 companies)
Knobs (Industrial) - (342 companies)Industrial knobs are small, usually round, devices that are designed for use on industrial machinery, electronic components, and metal cabinetry. They are usually made out of metal, plastic, or rubber and are available in a variety of sizes, colors, and finishes. Search by Specification | Learn More
Product News for Potentiometer Supplier
Novotechnik U.S., Inc.
Rotary Potentiometers Novotechnik's family of rotary potentiometer products feature outstanding linearity, high tolerance to environmental extremes, and long lifetimes - typically 100 million operations. Built with conductive plastic resistance tracks and multi-fingered elastomer-damped precious metal wipers, Novotechnik rotary potentiometers deliver 360° mechanical rotation, speeds to 10,000 rpm, accelerations to 50,000 rad/s/s, linearity to 0.02% and resolution better than 0.01°. In addition to standard designs... (read more)Browse Potentiometers, Rheostats, and Trimmers Datasheets for Novotechnik U.S., Inc.
API Technologies Corp - Spectrum Control
Motorized Potentiometer with Special Return Spectrum Controls introduces a new motorized rotary potentiometer only 0.906" in diameter with special clutch and spring return. This new potentiometer is mounted on a 1.313" Servo Mount flange and powered by an ultra smooth Micro M6 motor. With a long rotational life of 100,000 cycles minimum, this motorized rotary potentiometer is ideal for high reliability applications such as a helicopter activator sensor. Spectrum's motorized rotary potentiometer has an electrical angle of 340° absolute... (read more)
Feedback (potentiometer) actuators Feedback Actuators. For project and applications where precise motion control and feedback is required, our feedback actuators do the trick. Their design makes them an incredibly reliable, precise mechanism, providing detailed feedback. No matter which position your actuator is in, this potentiometer will allow you to track its movements to make sure every movement is accounted for. This feedback actuator comes with five wires, (two for power, three for potentiometer), limit switch (built-in... (read more)Browse Linear Actuators Datasheets for Progressive Automations
44/25 Center Space Rotary Potentiometers NEW! EWV-YG/EWV-YJ Series 44/25 Center Space Rotary Potentiometers. More Flexibility for Function Integration. Large hollow center allows plenty of room for LED ’s, switches and other components. Large Center Space – 25mm dia. Multiple Detent Options (9, 11, 18). Now With a Built-in LED Option. Automotive Operating Temperature. RoHS Complaint. Applications: Automotive. Measurement Equipment. More Information (read more)
Novotechnik U.S., Inc.
Potentiometer Available in Over 200 Configurations With a substantial selection of shafts, housings, bushings, bearings, and other components that can be mixed and matched, the Novotechnik PL300/310 series of high-precision miniature potentiometers can be configured to customer specifications. The PL300/310 series is manufactured by Novotechnik in Biel, Switzerland, where workers specialize in precision and miniaturization. Built with precious metal multi-finger wipers, gold-plated solder pins and stainless steel shafts, PL300/310... (read more)Browse Potentiometers, Rheostats, and Trimmers Datasheets for Novotechnik U.S., Inc.
Linear Actuators With Potentiometer PA-14P Actuators with potentiometers are ideal for use in hobbies, manufacturing, robotics, marine applications and other industries where precise motion control and feedback in required. Our PA-14P model comes shipped with five wires (two for power, three for the potentiometer), limit switches (non-adjustable) and mounting holes for quick and easy installation. Specifications. Stroke: 2-24 in. Force: 150 lbs. Speed: 0.40 in/sec. Voltage: 12V. Custom Orders. If our selection does... (read more)Browse Linear Actuators Datasheets for Progressive Automations
API Technologies Corp - Spectrum Control
Linear Potentiometer Only 0.500 " in Diameter Grass Valley, CA - Spectrum Controls introduces a new linear potentiometer only 0.500" in diameter and 2.500" long with ball rod ends. This new potentiometer serves many aerospace applications including as an aircraft actuator sensor. This linear potentiometer provides a long rotational life of 10 million cycles with an excellent output smoothness of 0.1% maximum. Spectrum's linear potentiometer has an electrical stroke of 1.50" in length and an independent linearity of + 1% with a passivated... (read more)
Renishaw RLS "Digital Pots " Non-contact potentiometer replacement offers ultimate reliability and no wear. Potentiometers provide low cost, analog position feedback with simple integration. However, they are subject to degradation of performance, or even failure, due to wear and contamination. A dirty or worn potentiometer can provide noisy, unreliable operation, requiring periodic replacement. A new generation of non-contact solid state devices provides the same output signal and wiring as a traditional potentiometer... (read more)Browse Linear Encoders Datasheets for Renishaw
FlexiForce FlexiPot Sensor When a contact is applied to the sensitive surface of our FlexiPot ™ sensors, an electrical contact occurs between the top and bottom layer of the sensor, creating a variable voltage divider and providing positional data. These membrane potentiometers are fully customizable for integration into OEM products and are ideal for; consumer electronics, electronic menu navigation (scroll through options), industrial controls, and medical devices (plunger position). Both the ring and strip... (read more)Browse Linear Potentiometers Datasheets for Tekscan, Inc.
POSITAL - FRABA
POSITAL's Expanded Rockwell Encompass Products POSITAL has recently expanded its line of products in the Rockwell Encompass Program. In addition to the full line of TILTIX Inclinometers, ATEX Certified Rotary Sensors and LINARIX Linear Draw wire sensors, the program now includes the Programmable Potentiometer. This non-contact sensing device is easily scalable, comes in a variety of different mechanical options and is much more reliable than traditional contact-based potentiometers. POSITAL's Programmable Potentiometer: Serves... (read more)Browse Absolute Rotary Encoders Datasheets for POSITAL - FRABA
Parts by Number for Potentiometer Supplier
|Part #||Distributor||Manufacturer||Product Category||Description|
|6696411||RS Components, Ltd.||Microchip Technology||Digital Potentiometer||Control Interface:Serial (4-Wire, SPI); Number of Positions:256; Memory Type:Non-Volatile; Resistance Value:10KOhms; Power Supply Type:Single; Typical Single Supply Voltage:2.5, 3.3, 5V; Number of Pot per Package:2; Supplier Package:PDIP; Pin Count:14; Product Width:6.35mm|
|7327462||RS Components, Ltd.||Maxim Integrated Products||Digital Potentiometer||Control Interface:Serial (2-Wire); Number of Positions:64; Taper Type:Log; Memory Type:Volatile; Resistance Value:45kOhms; Power Supply Type:Single; Typical Single Supply Voltage:3, 5V; Number of Pot per Package:2; Supplier Package:TSSOP; Pin Count:14|
|7095787||RS Components, Ltd.||Analog Devices||Digital Potentiometer||Control Interface:Serial (2-Wire, I2C); Number of Positions:512; Taper Type:Linear,Log; Memory Type:Non-Volatile; Resistance Value:25kOhms; Power Supply Type:Single,Dual; Typical Single Supply Voltage:5V; Typical Dual Supply Voltage:2.5V; Number of Pot per Package:3; Supplier Package:TSSOP|
|7386783||RS Components, Ltd.||Microchip Technology||Digital Potentiometer||Control Interface:Serial (2-Wire); Number of Positions:64; Memory Type:Volatile; Resistance Value:5kOhms; Power Supply Type:Single; Typical Single Supply Voltage:2.5, 3.3, 5V; Number of Pot per Package:1; Supplier Package:SOT-23; Pin Count:5; Minimum Operating Temperature:-40C|
|7240517||RS Components, Ltd.||Microchip Technology||Digital Potentiometer||Control Interface:Serial (4-Wire, SPI); Number of Positions:128; Memory Type:Non-Volatile; Resistance Value:10kOhms; Power Supply Type:Single; Typical Single Supply Voltage:2.5, 3.3, 5V; Number of Pot per Package:1; Supplier Package:SOIC N; Pin Count:8; Maximum Supply Current:0.55mA|
...in this application note are the mechanical potentiometer (also called a trimmer potentiometer) and the digital potentiometer. Comparing Digital Potentiometers to Mechanical Potentiometers AN219. Comparing Digital Potentiometers to Mechanical. Potentiometers. Earlier mechanical potentiometers were built...
Divider mode. Microchip Technology Inc. When used in the Rheostat mode, the wiper (terminal. PW), is shorted to either the PA or PB terminal of the. INTRODUCTION. device. This configuration is shown in Figure 2. When. a digital potentiometer is used in the Voltage Divider. Mechanical potentiometers...
AN1080. Devices with Multiple Potentiometers. THE RW RESISTANCE. Some devices are offered that have two or more. Figure 4 show the common way to illustrate the block. independent potentiometers. Each potentiometer will. diagram. In this figure, the wiper resistance is. exhibit similar...
...evaluation board and the additional seven dig-. ital potentiometers were interfaced by hardwiring to a. EEPROM Memory: 0 bytes. breadboard. REFERENCES. Appendix A shows absolute assembly code communi-. cating to the daisy chained devices. The communica-. MCP41XXX/42XXX Single/Dual Digital Potentiometer...
Obtaining the right potentiometer requires a knowledge of their construction and how their accuracy and linearity is described...
...or 256 tap potentiometers. All 8 bits in the data byte are. Microchip Technology, Inc. wiper data bits. There are four important bits in the command byte. Bits. OVERVIEW. <4:5> determine which command is being issued and. bits <0:1> determine which potentiometer will execute. The MCP41XXX...
...assembly code, written for both hardware SPI. and firmware SPI implementations. · Shutdown potentiometer(s). · NOP (No Operation). COMMUNICATION. The MCP42XXX devices contains two potentiometers,. Instructions for the MCP41XXX and MCP42XXX. P0 and P1. P0 uses pins 5, 6 and 7. P1 uses pins 8, 9...
...shock to 10,000 g's and vibration to 30 gs. Adjustable resistors have come a long way from mechanical potentiometers set with a screwdriver. The...
1 + R. digital pot from P. ------- = R. F A. + ------------ R. A to PB. I. F A. F B. SC. RW. n = the number of bits that the digital. potentiometer has. In the case of Microchip. where: digital potentiometers, the `n' is equal to. RF A = the A portion of the digital. eight. potentiometer...
...to Design Low-Pass Adjustable Filters M. AN737. Using Digital Potentiometers to Design. Low-Pass Adjustable Filters. ble corner frequency range of 1:100. An example of the. Author: Bonnie C. Baker. digital potentiometer setting for these designs is. Microchip Technology Inc. summarized...
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