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TT electronics Gateway

Welcome to TTI, Inc., we are TT Electronics' premier authorized distributor. TT Electronics/IRC provides one of the industry's most comprehensive ranges of innovative resistor solutions for automotive, computer, communications, medical, industrial, military and instrumentation markets worldwide. Through this site you may search our huge inventory of TT Electronics passive products. Should you need additional assistance, our customer service team is ready to help at 1-877-645-4TTI.

Featured TT Electronics Products

Single and Dual Gang Slide Potentiometers | BI Technologies

BI Technologies' comprehensive line of slide potentiometers, available in single and dual-gang configurations, are ideal for a variety of pro-audio equipment, including performance mixers, DJ equipment, and audio/video consoles. ( more info )

Passive Voltage Divider Engineering Sample Kit | BI Technologies

Providing design engineers with increased flexibility in circuit layout, TT Electronics BI Technologies now offers a passive voltage divider engineering sample kit. Designated SFN06VDKIT, the sample kits contain several different versions of the company’s SFN Series voltage dividers, which feature two ultra-stable precision thin film resistors. ( more info )

HTC Series Resistors | IRC

TTI carries HTC thick film resistor from IRC as part of our Power Management Series. IRC Develops a High Temperature Thick Film Chip Resistors Capable of Operation to 200°C. ( more info )

Non-Contact Hall Effect Sensor with Life Cycle up to 10 Million Rotations | BI Technologies

TT electronics BI Technologies has developed a non-contact single-turn Hall Effect sensor providing design engineers with a high accuracy, high resolution, long life cycle precision device. Sensor offered in multiple output profiles ranging from linear to non-linear. ( more info )

TMC Series Thick Film Resistors | IRC

Providing design engineers with a complete range of military-qualified, DSCC-approved components, TT electronics IRC has extended the qualified resistance range of its thick film MIL-PRF-55342 R level resistors. The TMC Series resistors are now qualified from 1Ω to 10MΩ for the 1206 style; and 1Ω to 15MΩ for the 2010 and 2512 package sizes. ( more info )

Custom Panel Pots | BI Technologies

Providing pro audio manufacturers high quality human interface devices with extended life cycles, TT electronics BI Technologies has developed custom panel potentiometers for XP Audio’s BOLT guitar amplifiers. Using designs based on the proven Model P260 and Model P09x panel potentiometers, BI is supplying more than 30 potentiometers to the front and back of XP Audio’s amplification systems. ( more info )

New DIV23 Series | IRC

Providing design engineers with an ultra-stable, compact alternative to discrete resistor matched sets for high reliability divider circuits, TT electronics IRC has enhanced its SOT23 surface mount voltage divider for space-constrained applications. The new DIV23 Series voltage divider utilizes IRC’s patented self-passivating TaNFilm® (Tantalum Nitride) on silicon technology and features an extended resistance range to 200K. ( more info )

BI Technologies | Ferrite Cube Inductor

Providing design engineers with a robust, cost-effective through-hole device that requires minimal board space, TT electronics BI Technologies has extended its family of high-current, low-loss power inductors. The new HM58 Series inductor features a heavy-gauge coil wire and exhibits a saturation current rating up to 60A at frequencies to 1MHz, making it ideal for motherboard and computer power applications. ( more info )

BI Technologies | Thin Film Networks in SON Packages

Providing design engineers with a significant amount of PC board space savings, TT electronics BI Technologies has developed a new series of thin film resistor networks. Designated the SFN Series, the networks are housed in surface mount SON (Small Outline, No Lead) packages, and are available in custom, isolated, bussed and voltage divider circuit configurations. ( more info )

BI Technologies | Dual Winding Inductor

TT electronics BI Technologies, a leading manufacturer of magnetic components including inductors, transformers and common mode chokes, has developed a surface mount dual winding inductor that can also be used as a common mode choke. Designated the HM78D Series, the inductor is housed in a rugged, cost-efficient package and exhibits excellent current handling characteristics. ( more info )

Enhanced Voltage Divider | IRC

Providing design engineers with an ultra-stable, compact alternative to discrete resistor matched sets for high reliability divider circuits, TT electronics IRC has enhanced its SOT23 surface mount voltage divider for space-constrained applications. The new DIV23 Series voltage divider utilizes IRC's patented self-passivating TaNFilm® (Tantalum Nitride) on silicon technology and features an extended resistance range to 200Kohm. ( more info )

BI Technologies | Custom Power Resistor Networks

Providing circuit designers with a way to integrate power resistors in minimal PC board space, TT electronics BI Technologies has developed a fully customizable power resistor network. Designed specifically for power line testers and attenuators, high voltage test equipment, motor drivers with current sense circuits, snubbers and high voltage power supplies, the power resistor networks are comprised of thick film resistors on a ceramic base and feature completely customizable resistor values, power, size and pinout. ( more info )

Chip Resistor Power Rating Increased | IRC

Providing design engineers with a higher wattage device without increasing the package size, TT electronics IRC has increased the power ratings of its PWC Series resistors. IRC now offers the pulse-withstanding chip resistors in 1/2W (1206 size, increased from 1/3W); 1W (2010 size, increased from 3/4W); and 2W (2512 size, increased from 1.5W). ( more info )

OARS-3 Open Air Current Sense Resistor | IRC

The Open Air Current Sense Resistor (designated as the OARS-3 Series) provides design engineers with a robust current sense device with enhanced thermal performance capabilities. ( more info )

Sn/PB,RoHS-Compliant Products | IRC

Responding to continued market demand for standard Sn/Pb components, TT electronics IRC continues to offer 80% of its product lines in both RoHS-compliant and standard Sn/Pb versions. IRC's products available in both materials include current sense resistors, precision discretes, networks, and integrated passive components. The extensive product offering suits a number of application demands, while providing shorter lead times due to the availability of both types of products. ( more info )

Absolute Encoder | BI Technologies

Providing design engineers with a versatile control solution with extended life cycles, TT electronics BI Technologies is in the process of developing an absolute encoder utilizing its proprietary DAPS (Digital Angular Position Sensor) technology. Available with multiple output configurations, the encoder will feature 12-bit resolution over 360-degree rotation. ( more info )

IRC OARS Current Sensing Resistor

OARS is a one watt precision surface mount current sense resistor. The OARS series resistors feature a resistive element with a unique open air “flow through” design that keeps the resistor’s “hot spot” safely off the PC board and allows air to circulate around it, contributing to cooler operations through increased heat dissipation. ( more info )

MHP Low Inductance Power Resistor MHP Series | IRC

Providing design engineers with high power, low inductance devices in transistor-style packages, TT electronics IRC Advanced Film Division has extended its MHP Series power resistors with 20W and 35W devices. ( more info )

High Temperature Resistive Devices | IRC

TT electronics IRC Advanced Film Division offers a comprehensive range of high temperature resistive products; including the PFC-HT Series chip resistor, PFC-HT Divider Series voltage divider, 1900 Series DIP resistor network, and the 4700 Series SIP resistor network. The devices are constructed using IRC’s patented TaNFilm® self passivating resistive technology. ( more info )

Surface Mount Pulse Withstanding Chip | IRC

In response to design engineers' demands for smaller surface mount circuit protection resistors, TT electronics IRC Advanced Film Division has developed a series of pulse withstanding thick film resistors with improved power ratings in reduced chip sizes. Designated the PWC Series, the thick film resistors deliver up to 50 percent higher power ratings than conventional thick film resistors-up to 1.5W in a standard 2512 size chip. ( more info )

Precision Chip Resistor 0402 Case Size | IRC

TT electronics IRC division has developed an 0402 chip resistor to expand its comprehensive offering of precision thin film chip resistors. Designated the PFC series, the chip resistors are constructed on IRC’s ultra stable patented Tantalum Nitride (TaNFilm™) thin film resistive element for proven long life and high stability in harsh environments. ( more info )