Established Reliability Passive Components

TT's vast portfolio of standard solutions is supported by a wealth of technical expertise and application experience in high-reliability, extreme performance designs.

Sensors and Specialist Components Product Selection Guide

This catalog showcases our optoelectronics, torque and position sensors, temperature, flow and pressure sensors manufactured by Optek, BI Technologies, and Roxspur Measurement and Control.

TT Elects PSM, Micro-Miniature Slide Potentiometer PSM Micro-Miniature Slide Potentiometer Publish Date: 2020-04-29

This presentation will highlight the features, benefits, and ideal applications for this series of mini slide pots.

Duration: 5 minutes
How to Use Rotary Encoders to Quickly Convert Mechanical Rotation into Digital Signals Publish Date: 2018-12-11

Applying rotary encoders to sense angular position or velocity of a shaft or axle for efficient and effective digital sensing or control.

Better Sound Controls for Professional Audio

Better panel controls for pro audio applications. High quality without the hassle.

HA65A Inductor HA65A Inductor Publish Date: 2015-04-02

Explore the characteristics, specifications, and applications for the HA65A series of fixed inductors.

Duration: 10 minutes
Image  of TT Electronics/BI Technologies' MagnePot 6150 Sensors MagnePot 6150 Sensors Publish Date: 2013-06-26

TT Electronics' MagnePot 6150 sensors provide clean outputs, have excellent accuracy, and a minimum lifetime of 50 million rotations, and have no sliding contact noise.

SENSOR NON-CONTACT SINGLE TURN MagnePot Non-Contacting Rotary Position Sensor Publish Date: 2013-05-14

A non-contact, single-turn Hall Effect sensor featuring an extremely low mechanical torque, low noise, and a long rotational life of over 10 million cycles.

Duration: 5 minutes
Image of TT Electronics/BI Technologies' HM78D-1210 Series Inductors HM78D-1210 Series Inductors Publish Date: 2012-06-29

Dual winding inductors from TT Electronics are cost-effective and offer higher inductance, are more efficient, and have superior current handling.

INDUCT ARRAY 2 COIL 22UH SMD Surface Mount Coupled Inductors Publish Date: 2012-03-28

HM78D-1210 has dual windings that can be connected in series, parallel, as a dual inductor, or as a transformer, making it very versatile.

Duration: 10 minutes
Digi-Key Corporation Announces Stock of TT/BI Technologies' HM78D Series Dual Winding Inductors Publish Date: 2012-03-26

The HM78D series offers higher inductance, better efficiency, and superior current handling in a rugged, low-cost part.

Easing the Interface Between Human and Machine Publish Date: 2012-02-02

It is easy to think of touchscreens as the most important part of the human/machine interface in modern industrial control.

Image  of TT Electronics/BI Technologies' P160 Series Panel Potentiometers P160 Series Panel Potentiometers Publish Date: 2011-02-28

TT Electronics/BI Technologies' P160 series is a versatile panel style potentiometer with various terminal styles.

Digi-Key Corporation Expands Product Line with TT Electronics Publish Date: 2011-02-22

Digi-Key Corporation expands its product line with the addition of three business units under the TT Electronics brand.

Image  of TT Electronics/BI Technologies' Model EN11 Encoder Model EN11 Encoder Publish Date: 2011-02-16

TT Electronics/BI Technologies' EN11 encoder in an 11 mm style contacting type device for use in applications which require digital circuitry.

POT POS SENSOR 10K 7/8" 1 TURN CP Single Turn Overview Publish Date: 2011-02-11

CP Single Turn potentiometers have linearity of +/- 1% after end of life and operate at temperatures ranging from -40°C to 125°C.

Duration: 5 minutes
POT ROTARY 10K OHM 16MM PC PIN Panel Potentiometer Publish Date: 2011-02-10

Features like linearity of +/- 3-5% at end of life, ability to modify, and large temperature operating range, are ideal for a panel mount configuration.

Duration: 5 minutes
POT 100K OHM 7/8" 10TURN WW Multi-Turn Potentiometer Overview Publish Date: 2011-02-10

Features panel and servo mounting configurations, linearity of +/- 0.25% after end of life, ability to modify, and resistance range of 100-120K Ohms.

Duration: 5 minutes
Image of TT Electronics Logo TT Electronics

DigiKey is an authorized distributor of TTE Electronics, carrying a wide selection of electronic components for the aerospace and defense markets.

Image of TT Electronics Logo TT Electronics / BI Technologies

TT Electronics/BI Technologies is a global manufacturer of Variable Resistors, Sensors, Magnetics, Hybrid Microcircuits and Fixed Resistors.