Variable Resistors

Potentiometer has rotational life of 50 million cycles.
Variable Resistors

Potentiometer has rotational life of 50 million cycles.

Miniature square motorized potentiometer features 1.550 in. square mounting flange, 22 AWG 9.5 in. min. lead wire for motor, and 28 AWG 9.5 in. min. wire for potentiometer. Unit provides 340°Â±1° electrical angle, 1.0 W @ 70°C power rating, and ±5% independent linearity and uses passivated stainless steel shaft with 0.625 in. flatness. Sensor has anodized aluminum...

Read More »
Variable Resistors

Volatile Digital Potentiometers suit portable applications.

Offered in 5- and 6-pin SOT-23 as well as 2 x 3 mm DFN packages, 6-bit MCP40xx series offers typ power consumption of 0.3 Â-µA and 1.8 V operation for handheld equipment and portable applications. Models MCP4011, MCP4012, MCP4013, and MCP4014 exhibit Integral and Differential Non-Linearity of ½ LSB max and operate in temperatures from -40 to +125°C. End-to-end temperature...

Read More »
Current Loop Controller works with motorized potentiometers.
Variable Resistors

Current Loop Controller works with motorized potentiometers.

Able to automate existing systems, MR267 remotely controls motorized potentiometer and/or rotary cam switch via 4-20 mA current loop, 0-2.5 V input, or external potentiometer. User-specified potentiometers provide absolute positional feedback information or function as variable resistor in analog control or bridge circuit. Rotary limit switches are programmed, via cams, to electrically control...

Read More »
Trimming Potentiometer saves space on PCBs.
Variable Resistors

Trimming Potentiometer saves space on PCBs.

Sealed, surface mount, 3mm cermet potentiometer Model 22 provides extended resistance range to 2 Mohms, standard resistance tolerance to ±20%, and absolute TCR values to ±100 ppm/°C with power ratings to 0.125 W at 70°C. Available in J-hook and side mount packaging, RoHS-compliant, single-turn unit features 12 mm tape width and 4 mm sprocket pitch. Operating temperature...

Read More »
Variable Resistors

SMT Trimming Potentiometer has top adjust capabilities.

Available in J-hook SMT packaging, 3 mm multi-turn Model 43 is RoHS-compliant and suited for applications involving cellular base stations, night vision systems, set-top boxes, and portable test and measurement equipment. Cermet trimming potentiometer has resistance range of 10 Ω to 2 MΩ, with standard tolerance to ±20% and absolute TCR values to ±100 ppm/°C. It offers power...

Read More »
Multi-Ganged Potentiometers measure 0.375 x 0.75 in.
Variable Resistors

Multi-Ganged Potentiometers measure 0.375 x 0.75 in.

Able to be used in multiple-device assemblies with up to 7 modules, Sfernice P9S and P9A are 9 mm ganged potentiometers that utilize CERMET and conductive plastic resistive elements, respectively. Depending on model, max resistance is rated up to 1 or 2.2 Megohm by linear law and 500 Kohm or 1 Megohm by non-linear law. Shaft styles include 3.5 and 6 mm dia round, slotted, flat, and knurled styles...

Read More »
Potentiometers offer over 200 configurations.
Variable Resistors

Potentiometers offer over 200 configurations.

With variety of shafts, housings, bushings, and bearings that can be mixed and matched, miniature Series PL300/310 can be configured to customer specifications. Units feature metal multi-finger wipers, gold-plated solder pins, and stainless steel shafts. Measuring 22.2 mm in diameter, they provide repeatability to 0.1° with linearity of ±0.25% over life of 106 movements. Mechanical...

Read More »
Digital Potentiometers control volume in audio systems.
Variable Resistors

Digital Potentiometers control volume in audio systems.

Available in 5 x 4 mm, 8-pin SOIC package, AS1500 series operates over -40 to +125°C temperature range in applications where resistor value must be changed automatically by microprocessor. Functions, unaffected by mechanical disturbances such as vibrations and shocks, are also immune to mechanical abrasion. With 256 programmable steps, series is available with 10, 20, 50, and 100 kohm...

Read More »
Carbon Potentiometer has 100k cycle mechanical life.
Variable Resistors

Carbon Potentiometer has 100k cycle mechanical life.

Model PT-15 Xtra Long Life combines 100,000 cycle mechanical life, -40 to +85°C working temperature range, and reflow solder capability. It is designed to satisfy demand for extended mechanical life in sensors and controls. Applications include consumer appliances, automotive, industrial, and multimedia. Product has following quality certificates: ISO 14001 and ISO TS 16949.

Read More »
Position Transducer comes in foot- and flange-mount models.
Variable Resistors

Position Transducer comes in foot- and flange-mount models.

Heavy-duty, geared potentiometer provides dancer roll position feedback signals. Able to handle up to 80 lb of radial load, stainless steel input shaft is supported by double-sealed and prelubricated ball bearings. Unit does not contain internal stops and is mounted in steel box with screw-on cover. Rated for 1 W, it provides better than 1% linearity with infinite resolution and offers over 700...

Read More »
3Sixty Mission Critical Launches New Service Offering UPS as a Service As A Cost Effective Alternative to UPS Equipment Ownership
Sponsored

3Sixty Mission Critical Launches New Service Offering UPS as a Service As A Cost Effective Alternative to UPS Equipment Ownership

At 3Sixty Mission Critical, we specialize in maintaining the performance and uptime of our customer's mission-critical applications. Our services are comprehensive and designed to take on the entire burden of maintenance. Our "UPS as a service" is just another example of how we develop out of the box solutions to help our customers operate more efficiently; see our video to earn more.

Read More »

All Topics