Power Resistor Components

10 Series - Axial Wire Element Current Sense

Axial Wire Element Current Sense Two and Four Terminal Axial Ohmite’s 10 series current sense resistors are available in a standard two-terminal axial and a four-terminal Kelvin design. 1%…

14984 Series

High Current Round Edgewound These high current round edgewound resistors handle a variety of applications including dynamic braking, load banks, motor starting, and plugging. They are available…

14A Series

Alumina Body Current Sense 14AFR Current Sense resistors feature a high-temperature ceramic body which affords the user higher power densities than similar products which utilize silicone based…

20 Series

Ohmite's 20 Series axial terminal resistors are both durable and economical. They have all the electrical attributes of more expensive wire wound axial resistors, including all-welded construction.…

200 Series

Ohmite’s 200 series Brown Devil® is a small, exceptionally durable power resistor. It features all-welded construction and rugged, flame-resistant conformal lead-free vitreous enamel coating…

2010 SMD

The 2010 SMD (surfacemount device) gets its name from the package size it is produced in. The 2010 package size is the smallest used in wirewounds today. These small wirewound resistors dissipate…

210 Series

Dividohm® Vitreous Enamel Adjustable Power Resistor Choose Ohmite’s 210 Type adjustable resistors for applications requiring settings at different resistance values. These wirewound resistors…

250 Series

‘Thin’ Stackohm® Vitreous Enamel Power When limited space is a consideration, choose Ohmite’s “thin” stackable 250 Type resistors. These oval-shaped ceramic-core resistors feature…

270 Series

Vitreous Enamel Power Select 270 Type fixed resistors for applications requiring wattage ratings from 12 to 1000 watts. The 270 Type resistors are equipped with lug terminals suitable for…

Little Rebel Series

Constructed of a pure carbon film deposited on a high-grade ceramic body, the Little Rebel carbon film resistors offer better stability performance than comparable carbon composition resistors.…

280 Series

280 Series Corrib® fixed & adjustable resistors are designed to withstand frequent start-stop cycles characteristic of motor starting, dynamic braking, and other similar applications.

30 Series

Wirewound Resistors employ special winding techniques to maximize the effective joule rating of each resistor.

40 Series

Ohmite 40 Series resistors are the most economical conformal silicone-ceramic coated resistors offered.

50 Series

Automated winding, in-line color banding, and testing allow for an economically priced, industrial grade wirewound power resistor.

60 Series

Ohmite’s 60 Series Four Terminal Bare Element Resistors provide ultra-low resistance values for relatively high current requirements.

60S Series

The 60S series current sense resistor series design has low termination stress (“J” terminals), and flexible leads for thermal expansion.

80 Series RW Series

Ohmite’s 80 series resistors are produced to be the highest quality conformal axial terminal silicone-ceramic coated resistors.

89 Series

The 89 Series is a high-performance axial heatsinkable resistor.

90 Series

When you need the highest quality wirewound axial terminal resistors available, choose Ohmite’s 90 Series resistors. 

A Series

The “A” Series non-inductive, ceramic composite resistors are designed for a variety of applications where high energy handling capabilities are crucial.

ALN Series

Ohmite's ALN series thick film chips offer 3.5 watts of power dissipation in a 2512 package size.

TX Series

The TX series is the first thermistor released by Ohmite. The TX series is avaiable in 3 sizes (0402,0603, and 0805).

TFA Series

The Ohmite high performance TFA series of fixed attenuators operate over a wide frequency range.

DZ Series

The Ohmite DZ series is an element resistor desinged to be used with Electro-Pyrotechnic systems.

ALX Series

Ohmite's ALX series thin film chips offer up to 6 watts of power dissipation in 1206 and 2512 package sizes.

AMC Series

The Ohmite AMC series of thick film chips are compliant with AEC-Q200 specifications.

APV Series

The APV Series from Ohmite is an automotive-grade chip resistor with advanced thin film technology.

ARCOL ACD22 Counting Dial

22mm, 10 turns counting dial in satin-chrome finish, for precision potentiometers and other rotating devices.

ACD46

46mm, 15 turns counting dial in satin-chrome finish, for precision potentiometers and other rotating devices.

ARCOL ACPP Series

ACPP Precision Surface Mount Passivated Resistors

ARCOL HS Series

Manufactured in line with the requirements of MIL 18546 and IEC 115, designed for direct heatsink mounting with thermal compound to achieve maximum performance.

ARCOL HS Series 400-600

The ARCOL HS400-600 aluminum housed resistors are designed to be mounted to a heatsink to achieve maximum wattage. These resistors are suitable for power applications including braking resistors for frequency converters.

ARCOL AP101 Series

AP101 100W TO-247 High Power Resistors

ARCOL AP725 Series

The ARCOL AP725 provides power dissipation up to 20 watts with a proper heatsink.

ARCOL AP830 Series

A high power TO-220 style resistor package designed for high frequency emitter circuits in switching power supplies.

ARCOL AP836 Series

A high power TO-220 style resistor package designed for high frequency emitter circuits in switching power supplies.

ARCOL AP851 Series

A high power TO-220 style resistor package designed for high frequency emitter circuits in switching power supplies.

ARCOL ARC2 Series

Resistors for voltage dividers, medical measuring equipment, electrostatic & current-limiting devices where high stability, low TCR, & high ohmic values are required.

ARCOL ARC3 Series

We offer resistors for voltage dividers, medical measuring equipment, electrostatic, and current limiting devices where high stability, low TCR, & high ohmic values are required.

ARCOL ARF Series

ARF Low Profile Wirewound Metal Clad Resistors offer a flexible design with high pulse capability. They are ideally suited to braking and inverter/converter applications

ARCOL CRS Series

Available in two sizes ARCOL’s CRS utilizes Electron Beam Welding technology to connect its Manganin or NiCr element to heavy copper connectors.

ARCOL FPA600 Series

600 Watt resistor designed for various applications including power transmission, traction, variable speed drives, power supplies, robotics, motor control and power control devices.

ARCOL L4T Series

The L4T Series, brought to you by ARCOL, boasts a TCR of 75PPM with 50PPM available.

ARCOL MRA Series

Europe’s No 1 selling axial thin film high precision resistor.

ARCOL RWS Series

A compact and precision power resistor, manufactured to the highest standards.

ARCOL TFBR Series

The TFBR series provides high power density in a low profile package.

ARG Series

The ARG Series is a high-performance heatsinkable aluminum housed resistor.

AS Series

Following the IEC 61000-4-5, Ohmite's AS Series Anti-surge Thick Film Chip Resistor can withstand voltages of 5KV and single-pulse power up to 4KW depending on duration and size.

ASV Series

The ASV Series from Ohmite is a pulse withstanding chip resistor with a tolerance that ranges from ±0.5%~5%.

Audio Gold Resistors

Ohmite now offers the Audio Gold Resistor Family, specifically designed for high-end loudspeaker and amplifier applications.

Axiohm Series

Ohmite's Axiohm Series was designed to meet or exceed the characteristics of vitreous coated resistors.

BA Series

The Ohmite BA Series aluminum cased resistors are ideal for Dynamic Braking, Motor Starting, and other power control applications.

CPM Series

The Ohmite CPM series offers precision adjustment of your resistive load.

AS / C Series

Ohmite molded composition potentiometers are provided up to 2 watts of power dissipation and resistance control up to 5 Meg ohms.

CS3 Series

CS10 Series

The CS10 Series utilizes state of the art technology to achieve highly reliable non-inductive performance.

CS5 Series

The CS5 is a high power precision current sensing resistor designed with four terminals.

EBW Series

The EBW Series are manufactured using electron beam welding technology.

Euro-Power Wirewound

Select Euro series fixed resistors for applications requiring wattage ratings from 72 to 1000 watts.

EY Series

EY series ceramic composition construction is ideal for high energy/high peak power applications.

FC4L Series

Ohmite extends its FCSL Series with this 4-terminal Kelvin type FC4L derivative in package sizes up to 5 watts.

FC4T Series

The FC4T series is a metal foil low value chip from Ohmite that provides a great TCR rating.

FCSL Series

Ohmite continues to add to its complement of Current Sense offerings with the FCSL Series.

FK/GK Series

Ohmite's FK/GK Series is a low-resistance, 4-terminal element resistor with a power rating up to 5W.

FSR Series

The Ohmite FSR Series (Force-Sensing Resistors) exhibit the unique characteristic of dynamic resistance related to the amount of applied force.

FSP Series

Ohmite's FSP Series (Force Sensing Potentiometers) are high-feature-set, cost-effective touch sensors enabling intuitive control and navigation.

FST Series

The FST series is a Thin Film Temperature Sensor resistor produced to the DIN 60751 standard and is available in both the B and 2B tolerances classes.

G Series

Ohmite's G Series Capacitor Mount Resistor is specially designed to meet repetitive pulse loading and mount on the most popular capacitor sizes.

HCLB Series

Ohmite's unique Oval Edgewound design for the HCLB Series allows for more wattage in smaller a package.

HPW Series

Ohmite's HPW wirewound series of resistors are produced for high precision applications and offers robust construction and precise values.

HSP Series

The HSP series from Ohmite is an axial terminated precision wirewound resistor.

HVC Series

Ohmite’s High Voltage HVC Series incorporates high accuracy screen printing technology to achieve high voltage capability in a stable wraparound SMD chip resistor package.

HVF Series

Ohmite’s High Voltage Flip Chip Series incorporates high accuracy screen printing technology to achieve high voltage capability in a stable flip chip SMD chip resistor package.

IS Series Resistor

The Ohmite IS series offers up to 270 watts in a heatsinkable design. Thick film construction provides low inductance.

JR Series

The JR Series chips are the first ever jumper chips that Ohmite has carried in its 90+ year lifespan.

KDV Series

Ohmite's KDV Series is a metal film, low-resistance chip resistor that is available in multiple standard sizes (0201, 0402, 0603, 0805, and 1206).

Low Wattage Mini-Mox Series

The Mini-Mox resistor is very versatile, covering a wide resistance range as well as a wide range of operating voltages.

LRV Series

The LRV Series from Ohmite is an automotive-grade current sensing chip resistor that features up to 3W of power.

LVC Series

Ohmite’s LVC Series low value chip resistors are ideal for today’s current sense applications requiring a low profile, low cost solutions.

LVK Series

Current sense resistors enable the measurement of current flow in a circuit by monitoring a voltage drop across a precisely calibrated resistance.

LVM Series

Ohmite's LVM series is designed for automatic insertion and carry a high overload rating.

LVR Series

Using specialized material compositions, the LVR Series current sense chips achieve great stability that exceeds the competition.

LVT Series

Ohmite's LVT Series is a low-value current sense resistor. Using a metal alloy strip as the resistive medium, the TCR’s are kept at low levels.

MacroChip Series

Ohmite’s MacroChip resistors bring precision high voltage capabilities to surface mount applications.

Maxi-Mox Series

Ohmite's Maxi-Mox resistors are versatile with wide resistance ranges and tolerances.

MC1RD Series

Ohmite’s MC1RD resistors bring precision high voltage capabilities to surface mount applications.

MC4 Series

Ohmite’s MC4 Series offers 4 high voltage SMD resistors in a single DIP package, supplied on tape and reel for automated placement.

MCS Series

The MCS series current sense resistors are constructed with a Cu Terminal Electrode and Pb Free terminations (60% Sn, 40% Ni).

Metal Devil Series

The Ohmite Metal Devil provides a solution for customers looking for an industrial grade Metal Film resistor.

Metalohm Series

The Metalohm Series by Ohmite is a cold rolled, steel-encased wirewound resistor that is flameproof and nonhygroscopic.

MEV Series

The Ohmite MEV series of Metal film MELF resistors are AEC-Q200 compliant.

MMV Series

The Ohmite MMV series of thick film chips are AEC-Q200 compliant.

Mini Macro Chip Series

Ohmite offers the Mini Macro Chip (MMC) series in Thick Film construction for High Voltage applications.

Mini-Mox Series

Ohmite's Mini-Mox resistor is very versatile, covering a wide resistance range as well as a wide range of operating voltages.

MOX500 series

Looking for high voltage protection? The MOX500 meets the requirements of IEC6100-4-5.

MOX600 series

The MOX600 is a high-resistance, axial lead resistor available for one to five watts.

MOX700 series

When precision and stability are required, look for the MOX700 series from Ohmite.

OD/OF/OA Series

Ohmite’s Little Demons are small, reliable carbon composition resistors with exceptional strength and perform with low noise, dissipate heat rapidly and offer high-temperature stability.

OW/OX/OY Series

The OW/OX/OY Series of fixed ceramic resistors are ideal for circuitry associated with surges, high peak power or high energy.

OC Series

The OC series of resistors can often replace carbon and ceramic composition resistors which can be difficult to source or carry prolonged lead times.

PC-58 Series

The PC-58 series is designed for direct insertion into printed circuit boards; fit standard 0.10 inch matrix boards with standard 0.046 inch diameter holes.

PCS Series

Ohmite's PCS Series low resistance value chip resistors provide users with high precision current sensing and voltage division. It also offers low TCR, excellent long-term stability, and RoHS compliance.

PFE and PFR Series

Designed in both Edgewound and Round Wire formats, Ohmite's PFE and PFR Series rugged resistors can handle 700 to 1000 Watts of power.

Power-Mox Series

The heavy-duty construction of the Power-Mox series makes them durable in most high voltage industrial applications.

RC, RF, RW, RP, RM Series

The molded surface mount series is extremely versatile. 5 different construction types include: Composition, Metal film, Wirewound, Power Film and Thick film.

Resistor Hardware

Secure your tubular resistor with one of Ohmite’s mounting hardware options. Mounting options include push-in brackets and thru-bolt brackets with all associated hardware.

Rheostats

Ohmite's high power rheostats have been in use since 1925 and carry a UL rating with 11 standard sizes and multiple shaft designs allowing many variations.

RW1/RW2 Series

The Ohmite RW1/RW2 series features an extremely low resistance and high precision tolerance.

RW5 and RW7 Series

The unique resistor design of the RW5 and RW7 Series SMD Wirewound Resistors allows a small footprint for the SMD device and a high power dissipation with both the 5 and 7 watt resistors.

RX-1M Hi-Meg

These Hi-Meg resistors are designed for use in electrometer circuits where a high order of performance is required.

HSX Series

These hermetically sealed resistors offer excellent long-term stability at very high resistance values.

S Series Shunts

Ohmite S series shunts are Ideal for lab environments or other applications requiring current handling up to 1200 amps.

SHA Series Shunts

Ohmite SHA series shunts are ideal for battery management systems, motor controls or other applications requiring current handling up to 1000 amps.

SB Series

The SB Series from Ohmite offers a power rating up to 5 watts and resistance values down to 5 milliohms.

SGM Series

The Ohmite SGM series is constructed using stamped grid technology in a modular format.

SH Series Shunt

Precision metal clad resistors designed in four terminal technique, are distinguished by high load capacity as well as excellent accuracy.

Slim-Mox Series

Ohmite’s Slim-Mox provides stable performance for a wide range of resistance values, with voltage ratings up to 25K. Silicone and epoxy versions are available.

SMC Series

The Ohmite SMC series of thick film chips are compliant with industry standards. The SMC series is available in sizes from 2512 to 0075.

SMU Series

Ohmite's SMU series potentiometers are offered in standard values from 50 ohms up to 2M ohms and the outer casing meets UL 94V-0 requirements.

Super Mox Series

High-voltage Super Mox resistors have been developed to meet the precision temperature stability requirements of high-accuracy and high-voltage systems.

TA Series

Ohmite’s original Power Chip resistors feature our thick film on alumina substrate technology.

TAH20 Series

Ohmite’s TAH20 TO220 package resistor provides 20W of steady-state power when properly used in today’s well-defined heat sink applications.

TAP1000 & 2000 Series

The TAP series delivers 1000W or 2000W of continuous power when properly mounted to a liquid cooled heat sink (based on 85°C mounting plate temperature).

TAP650 Series

Ohmite’s TAP650 delivers 650 watts of reliable power to a variety of power conditioning, power transmission, and power control applications.

TAP600 Series

Ohmite’s TAP600 delivers 600 watts of reliable power to a variety of power conditioning, power transmission, and power control applications.

TAP800 Series

Ohmite’s TAP800 Series dissipates 800 watts of power when used with a liquid or air-cooled heat sink system.

TAP2000 Series

When properly heatsinked, Ohmite's TAP2000 Series dissipates 2000 watts of power.

TBH25 Series

Ohmite’s TBH25 TO220 package resistor provides 25W of steady-state power when properly used in today’s well-defined heat sink applications.

TCH35 Series

Ohmite’s TCH35 TO220 package resistor provides 35W of steady-state power when properly used in today’s well-defined heat sink applications.

TDH35 Series

Designed from the TCH35 series, the TDH35 is a surfacemount device capable of high wattage dissipation with the proper heatsink and thermal considerations.

TDH50 Series

The TDH50 is a D2PAK surfacemount device capable of high wattage dissipation with the proper heatsink and thermal considerations.

TEH100 100 Watt

Ohmite offers the totally encapsulated and insulated TO-247 package for low ohmic value and non-inductive design for high-frequency and pulsing applications.

TEH140

The Ohmite TEH140 series is a high-wattage multiple construction TO-247 power resistor.

TEH140P

The Ohmite TEH140P series is a high-wattage multiple construction TO-247 power resistor.

TFS Series

The TFS Series has been specifically developed to absorb large amounts of energy by efficient use of its compact mass.

TFSS Series

The TFSS Series has been specifically developed to absorb large amounts of energy by efficient use of its compact mass.

TGH Series

Due to their non-inductive design, these resistors are ideally suited for high-frequency and pulse-load applications.

TFSO Series

The TFSO is a non-inductive, thick film resistor offering high power density in a SOT-227 package.

TGHD Series

Using the SOT-227 package, the TGHD series features flat type, 100W high power resistors that require an air-cooled heatsink or water-cooling to reach peak performance.

TGHE Series

The TGHD series features a ceramic flat type base.

TGHM Series

The Ohmite TGHM series removes the bulk of the standard SOT-227 package creating an alternative for customers looking for connection options.

TGHG Series

The TGHG Series uses state of the art technology to provide highly reliable, non-inductive performance.

TGH600 Series

The Ohmite TGH600 series uses new materials and technology to achieve high levels of wattage in a small SOT-227 package.

TKH45 Series

Designed to replace any TO-252 package.

TKH55 Series

Designed to replace any TO-263 package.

TL Series

The TL Series add heat sinkable options to the thick film resistor family.

TNP10 Series

Ohmite’s TNP10 TO126 package resistor provides 10W of steady-state power.

TP Series High Energy

TP Series high energy resistors offer the user the benefits of non-inductive performance and high power density.

TRH Series

Combining our signature thick film technology with a ceramic heatsink.

TUM/TUW Series

The TUM/TUW Series resistors are Ohmite’s most economical power resistors.

TWM/TWW Series

The TWM/TWW series radial terminal power resistors offer significant board space savings over axial terminal products.

WFH Series

Ohmite’s new flat core winding technology allows for wirewound heatsinkable resistors.

WL Series

Ultra-low ohmic value series for Current Sensing applications,

WLRD6G Series

These resistors are commonly used for dynamic braking on Transit applications.

WLRH Series

The WLRH is a tough, versatile resistor appropriate for many applications.

Ultra Mox Series

The high voltage Ultra MOX series offers tight TCR and VCR in values up to 10T ohms.

WH/WN Series

WH/WN series contains two winding techniques.

Tubular Ceramic Resistors

Ohmite's non-inductive, high voltage, high power tubular resistors are available in a wide range of standard sizes, ceramic materials terminations and mounting hardware.

Disk and Washer Resistors

High-energy resistors in solid disk and washer styles from 1.60 to 5.90 inches (40.6 to 150 mm) in diameter.

Water-Cooled Resistors

Ohmite's direct and indirect water-cooled non-inductive resistors are capable of dissipating more power in a smaller package than water-cooled resistors previously available in the market.

Metallic Load Bank Resistors

Metallic load bank resistors are typically used for high power load testing of emergency power systems including generators, uninterruptible power supplies, turbines, battery systems and dynamic braking power dissipation for generators and large motors.

Custom Resistor Assemblies

Custom power resistor assemblies provide the flexibility of high energy dissipation while saving space, time and money.

Encapsulated Resistors

Ohmite offers the design and material expertise to meet your specific resistor package requirements.

ARCOL FFLB Series

The Ohmite/ARCOL FFLB series of resistive load banks offers easy rack mounting with multiple adjustablity and protection options.