Ohmite Manufacturing Company has been the leading provider of resistive products for high current, high voltage, and high energy applications for over 80 years. The company's full complement of resistor construction includes wirewound, wire element, thick film, and ceramic composition.

Ohmite offers a broad selection of power resistors to worldwide customers in the industrial, medical, military, and aerospace industries. Through ongoing product development, Ohmite continues to provide the latest in resistor technology required by today's sophisticated high voltage, high current, and high energy circuit designs.

Availability of Inventory

D Series Heatsink

Heatsink For TO-268, TO-263, TO-252 Devices

• Extruded heat sink body
• Compatible with TO-252, TO-263 and TO-268 SMD devices
• Increased surface area over standard stamped heatsinks
• For use with Ohmite TDH35 series

C-60/B-60 Series Heatsinks

Clip and Screw Mount Heatsink

• Modular system including up to 2 extrusions and 60mm fan.
• Multiple devices on single extrusion.
• Modular systems can be built to customer specifications.
• Designed for 60X60 fan for forced convection.

CP4 Series Chillplate

4 Pass Watercooled Heatsink

• Copper tubing with aluminum base
• Designed for popular Ohmite series
• TAP600,TAP800,andTAP1K0/2K0
• Design flexability; custom lengths and mounting patterns can be specified.

F and R Series Heatsink

Heatsinks for TO-220 and TO-247 Devices

• For vertical mounting with solderable pins
• Compatible with TO-220, TO-218, TO-247 devices
• Black anodized
• Thermal resistance as low as 3°C/W
• For TBH, TCH, and TEH series

M Series Heatsink

TO-220, TO-247 Multiple Device Heatsink

• Matrix clip system for TO-247 and TO-264 packages
• Maximum Repeatability; Constant spring force over repeated assembly/disassembly
• Mount up to 4 devices per heatsink
• Black anodized or degreased finish
• For TBH, TCH, and TEH series

Euro-Power Wirewound

European Sized High Power

• Special European Core Dimensions
• High Wattage
• All Welded Construction
• "Live" Mounting Options
• Round Wire and Ribbon Wire

MC4 Series

4-up DIP Resistor Package

• Up to 10KV voltage handling.
• S-bend terminations mounting integrity and airflow consideration.
• 4 resistors per chip on 7575 package.
• Multiple possible configurations

W Series Heatsink

W Series Heatsinks for TO-220 and TO-247 devices

• No screw, clip system
• Compatible with TO-247 and TO-220 devices
• Spring Clip delivers constant repeatable pressure
• For TBH, TCH, and TEH series
• Performance data

BA Series

High Power Aluminum Cased Wirewound

• Multiple Wattages up to 1KW
• Scalable, Custom Lengths Available
• Custom Terminations
• Thermal Cutoff Available
• Heatsinkable Chassis Mountable

C-40 Series Heatsink

Clip Mounting For TO-247,TO-264 and TO-227 Devices

• Modular System with choice of clips
• Multiple devices on a single extrusion
• Alternate extrusion lengths available
• Designed to mount 40X40 fan to provide forced convection.
• Complete system can be built to customer specifications.

R2 Series Heatsink

Cam Lock Heatsink for TO Devices

• No tool, camming clip
• Increased surface area
• For TBH, TCH, TEH and TFH series
• Constant clip pressure
• Available in black anodized or decreased finish

EY Series

Ceramic Composition Energy

• Designed for high energy applications Up to 400 joules of energy handling
• Maximum impulse values of 25KV
• Standard values up to 100K ohms
• Robust design with epoxy coating

VM Series Heatsink

Vertical/Horizontal Mount Heatsink

• Wide mounting channel for larger devices and popular TO-220, TO-247, and TO-264 packages
• Horizontal, Vertical and Universal mounting
• Black anodized for maximum thermal performance
• For TBH, TCH, TEH and TFH series

TP Series High Energy

Thick Film Surge

• Surge Capable to 100 Joules
• Wide Resistance Range
• High Power Density
• Low Inductance
• Great Stability and Tolerance

C Series Heatsink

C Series For TO Package Heatsinks

• No tool, camming clip system
• Compatible with TO-264, TO-247,TO-220 and TO-126 Devices.
• Mount up to 3 devices per heatsink
• Spring Clip delivers constant repeatable pressure
• For TBH, TCH, TEH, and TFH series

E Series Heatsink

Heatsink for TO-220 Devices

• Compatible with TO-220 devices
• Thermal resistance as low as 7.4°C/W
• Available in multiple heights
• Black Anodized and degreased versions
• For TBH, and TCH series

SV Series Heatsink

LED Module Heatsink

• Configurable and scalable to application needs.
• Specifications can include: length,surface finish, mounting holes, etc.

AH Series Extrusions

Custom Extrusion Heatsinks

• Multiple surface finishes available
• Modifications available: screw holes, bolt patterns and milling per customer specifications

EBW Series

Manganin/ NiCr Element Resistor

• Resistance values as low as 0.2m ohms.
• High current handling- up to 180 amps.
• Extreme stability down to 60ppm.
• Inductance values of less than 3nH.

IS Series Resistor

Thick Film Heatsinkable

• Low profile
• Multiple termination options
• Single mounting hole
• Low inductance
• Up to 270 watts, when properly heatsinked

S Series Heatsink

LED Star Package Heatsinks

• Designed for LED modules in a "Star" package
• Multiple extrusion lengths
• Black Anodized and Degreased finishes available

RW5 and RW7 Series

High Power SMD Wirewound

• 5 and 7 watts of Power
• Unique Finned Design
• Wirewound Performace
• Tight Tolerance
• Great Stability, Low TCR Values

Metalohm Series

Wirewound Heatsinksble Radial Terminal

• Power rating 20-150 watts properly heatsinked
• Resistance range 0.5-50K ohms
• 5% Tolerance
• Multiple terminal choices
• Terminal sleeves to increase dielectric

WFH Series

Wirewound Heat Sinkable Power Resistor

• Power rating 330 watts with proper heatsink
• Resistance range 0.22-39K ohms
• 5% and 10% Tolerance
• TCR as low as 50ppm
• Amp terminals or Wire lead terminations

Z Series Choke

R. F. plate chokes

• Inductance 84µH-0.2µH
• Current rating up to 4 amps
• Frequency range 3 MHz-520 MHz

Little Rebel^® Series

Carbon film

• Only available through select distributors
• Power rating up to 2 watts
• 24 values per decade
• Key to five-band code

PC-58 Series

PCB Mount Tubular Wirewound

• Power rating 3 and 5.25 watts
• Resistance range 1-20K ohms
• 5% Tolerance standard
• Radial Construction for direct insertion into circuit boards

30 Series

High Energy Wirewound, Various Constructions

• Special winding techniques to maximize the effective joule rating of each resistor
• RoHS Compliant

OD/OF/OA series

Carbon Composition Molded

• Power rating 0.25-1 watt
• Resistance range up to 20 meg ohms
• Molded insulation
• Comparable to MIL RC07, RC20 and RC32
• Key to five-band code
• RoHS Compliant

10 Series

Kelvin & Axial Wire Element Current Sense

• Power rating 2-5 watts
• Resistance as low as 0.005 ohms
• 1% Tol. std., others on request
• Fixed measuring point
• Ideal for current sense applications
• Low inductance (non inductive below 0.25 ohms)
• RoHS Compliant

14A Series

Alumina Body Current Sense

• Power rating of 4 watts
• Resistance as low as 0.004 ohms
• 1% Tolerance standard
• Fixed measuring point
• Ideal for current sense applications
• Low inductance

60 Series

Metal Element Current Sense

• Power rating 0.1-3 watts
• Resistance range 0.005-0.05 ohms
• Tolerance 3%
• TCR as low as 90ppm
• non inductive
• flameproof
• RoHS Compliant

Audio Gold Resistors

Silicone Non-Magnetic Axial & Tubular

• Power rating 3-50 watts
• Resistance range 0.1-22K ohms
• 5% Tolerance standard
• Non magnetic materials
• Flame proof coating
• All welded rugged construction

20 Series

Vitreous Enamel Conformal Axial

• Power rating 1-10 watts
• Resistance range 0.1-100K ohms
• Tolerance 5%
• TCR values down to 30ppm
• Flame resistant Vitreous coating
• All welded rugged construction
• RoHS Compliant

40 Series

Silicone-Ceramic Conformal Axial

• Power rating 1-10 watts
• Resistance range 0.1-150K ohms
• Tolerance 1%
• TCR values down to 20ppm
• Conformal Silicone coating
• All welded rugged construction
• RoHS Compliant

80 Series RW Series

Silicone-Ceramic Conformal Axial/ Mil-R-26 Qual

• Power rating 1-10 watts
• Resistance range 0.1-150K ohms
• Tolerance 1-5%
• TCR values down to 20ppm
• Conformal Silicone coating
• Available in MIL-R-26 specifications

90 Series

Molded Vitreous Enamel Axial

• Power rating 1.5-11 watts
• Resistance range 0.1-91K ohms
• 5% Tolerance standard
• TCR values down to 30ppm
• Molded Vitreous
• Heat Sinkable mounting clips available
• RoHS Compliant

Axiohm^® Series

Centohm Coated Wirewound Axial

• Power rating 1-10 watts
• Resistance range 0.1-150K ohms
• Tolerance 1%
• TCR values down to 20ppm
• Conformal Silicone coating
• All welded rugged construction

HSP Series

Hermetically Sealed Precision

• TCR Accuracy to ±0.001% absolute
• Temperature coefficient to ±3 ppm/°C, -10°C to +80°C
• Shelf life to 10ppm per year
• Oil filled version available

WH/WN Series

Miniature Molded Wirewound

• NEW 3-5 watt Offering
• Power rating 0.5-2 watts
• Resistance range 0.1-8K ohms
• 1% and 5% standard Tolerance
• TCR as low as 20ppm
• Non inductive versions

WL Series

Miniature Wirewound Current Sense

• Power rating 0.5-2 watts
• Resistance range 0.005-0.1 ohms
• 1% Tolerance standard
• TCR as low as 100ppm
• Miniature size

60 Series

Four Terminal Bare Element

• Power rating up to 5 watts
• Resistance as low as 0.002 ohms
• Tolerance 1% standard
• TCR as low as 50ppm
• Ideal for current sense applications

CS3 Series

Kelvin Connect Precision Current Sense

• Power rating 3 watts
• Resistance range 0.001-0.050 ohms
• Tolerances of 1%, 2% and 5%
• TCR of 60ppm
• Kelvin configuration
• Non Inductive design
• RoHS Compliant

SH Series Shunt

Precision Metal-Clad Closed Element Shunts

• Up to 300 amps current handling
• Kelvin configuration
• 0.5% Tolerance available
• TCR 30ppm max
• Bus bar mounting

60S Series

Metal Plate Current Sense SMD

• Power rating 0.25-1 watt
• Resistance values as low as 0.002 ohms
• Tolerance 5%
• TCR as low as 100ppm
• low inductance
• Current sensing
• RoHS Compliant

FC4L Series

Kelvin Connect Current Sense Chip

• Power rating 0.25-5 watts
• Resistance range 0.001-0.500 ohms
• Tolerance as low as 1%
• TCR as low as 50ppm
• Standard Sizes: 0603,1206, and 2512
• For current sense applications utilizing a Kelvin configuration

FCSL Series

Metal Foil Current Sense Chip

• Power rating 0.2-10 watts
• Resistance range 0.001-0.100 ohms
• Tolerance as low as 1%
• TCR as low as 50ppm
• For current sense applications

LVC Series

Low Value Thick Film Chip

• Power rating 0.25-1 watt
• Resistance range 0.01-0.976 ohms
• 1% Tolerance std
• TCR as low as 100ppm
• Available in 0603, 2010, and 2512 sizes
• RoHS Compliant

LVK Series

Four Terminal High Precision Current Sense

• Power rating 0.5-2 watts
• Resistance values as low as 0.001 ohms
• Tolerance 0.5 and 1% standard
• TCR as low as 50ppm
• High-precision Kelvin connect capability in a small package

MCS Series

Metal Element Current Sense

• Power rating 1-2 watts
• Resistance range 0.005-0.5 ohms
• 1%,3% and 5% Tolerance
• TCR as low as 40ppm
• Low inductance and Thermo EMF
• Standard 1206 and 2512 sizes

RW1/RW2 Series

Kelvin Connect Current Sense SMD

• Power rating 1 and 2 watts
• Resistance range 0.005-0.05 ohms
• 1% Tolerance standard
• Great TCR of 50ppm
• Designed in a Kelvin configuration
• RoHS Compliant

Cabinet Product Assortment

Popular Power Resistor Series & Heatsinks

• For prototype and lab design
• Contains most popular resistor and heatsink series
• 7 different cabinets assortments
• 20 drawers and 40 compartments
• Product Key with every cabinet
• More info

TGHG Series

100 watt SOT-227 Kelvin Connect Current Sense

• Power rating 100 watts with proper heatsink
• Resistance range 0.0005-1 ohm
• 1% Tolerance
• TCR as low as 60ppm
• Kelvin configuration
• Thermal resistance 0.56°C/W

TDH35 Series

35 Watt TO-263 Surface Mount Thick Film

• Power rating 35 watts with proper heatsink
• resistance range 0.05-10K ohms
• 5% Tolerance standard 1% on request
• TCR as low as 50ppm
• Thermal resistance of 4.28°C/W to heatsink
• Low inductance design
• RoHS Compliant

TAH20 Series

20 Watt TO-220 Thick Film

• Power rating 20 watts with proper heatsink
• resistance range 0.05-10K ohms
• 5% Tolerance standard 1% available
• TCR as low as 50ppm
• Thermal resistance of 6.25°C/W to heatsink
• Low inductance design
• RoHS Compliant

TBH25 Series

25 Watt TO-220 Thick Film

• Power rating 25 watts with proper heatsink
• resistance range 0.03-10K ohms
• 5% Tolerance standard
• TCR as low as 50ppm
• Thermal resistance of 5°C/W to heatsink
• Low inductance design
• RoHS Compliant

TCH35 Series

35 Watt TO-220 Thick Film

• Power rating 35 watts with proper heatsink
• resistance range 1-10K ohms
• 5% Tolerance standard 1% on request
• TCR as low as 50ppm
• Thermal resistance of 4.28°C/W to heatsink
• Low inductance design
• RoHS Compliant

TEH100 100 Watt

100 Watt TO-247 Thick Film

• Power rating 100 watts with proper heatsink
• resistance range 0.05-1 meg ohm
• 5% and 1% Tolerance standard
• TCR as low as 50ppm
• Thermal resistance of 1.5°C/W to heatsink
• Low inductance design

TEH70 Series

70 Watt TO-247 Thick Film

• Power rating 70 watts with proper heatsink
• resistance range 2-10K ohms
• 5% Tolerance standard
• TCR as low as 50ppm
• Thermal resistance of 1.79°C/W to heatsink
• Low inductance design
• RoHS Compliant

TFH85 Series

85 Watt TO-264 Thick Film

• Discontinued July 2013
• Power rating 85 watts with proper heatsink
• resistance range 2-10K ohms
• 5% Tolerance standard
• TCR as low as 50ppm
• Thermal resistance of 1.47°C/W to heatsink.

TAP1000 and 2000 Series

1000 and 2000 Watt Heat Sinkable Planar Thick Film

• Power rating 1000-2000 watts with proper heatsink
• resistance range 0.5-1K ohms
• 10% Tolerance standard
• TCR 250ppm
• 2000 DC max operating voltage
• Low inductance design

TAP600 Series

600 Watt Heat Sinkable Planar Thick Film

• Power rating 600 watts with proper heatsink
• resistance range 0.25-100K ohms
• 10% Tolerance std.; 5% available
• TCR 150ppm
• Thermal resistance of 0.115°C/W to heatsink
• Low inductance design
• RoHS Compliant

TAP800 Series

800 Watt Heat Sinkable Planar Thick Film

• Power rating 800 watts with proper heatsink
• resistance range 0.25-10K ohms
• 10% Tolerance standard 5% available
• TCR 150ppm
• Thermal resistance of 0.115°C/W to heatsink
• Low inductance design

TGH Series

120 and 200 Watt SOT227

• Power rating up to 200 watts with proper heatsink
• Resistance range 0.1-1 meg
• 5% Tolerance
• TCR 250ppm
• Thermal resistance of 0.35°C/W
• Multiple configurations
• RoHS Compliant

TL Series

Modular Thick Film Heat Sinkable

• Power rating 275 watts with proper heatsink
• Resistance range 0.3-4 meg ohms
• 10 % Tolerance standard, others available
• TCR 250ppm
• 0.25 inch quick connect terminations

89 Series

Axial Terminal Wirewound Aluminum Housed

• Power rating 5-50 watts with proper heatsink
• Resistance range 0.005-100K ohms
• Tolerance of 1% and 5% standard
• TCR as low as 20ppm
• Aluminum housing provides heatsink capabilities
• RoHS Compliant

HS/HSN Series

Aluminum Housed Axial Wirewound Heat Sinkable

• Power rating 100 and 250 watts with proper heatsink
• Resistance range 0.05-35.7K ohms
• Tolerance of 1% and 5% standard
• TCR as low as 30ppm
• Aluminum housing provides heatsink capabilities

14984 Series

High Current Round Edgewound

• Up to 160 Amps of Continuous Current
• 10% tolerance standard
• Crosses to popular Ward Leonard and Westinghouse styles

WLRD6G Series

High current oval edgewound resistors

• Current rating up to 146 amps
• Resistance range 0.082-6.13 ohms
• 10% Tolerance
• Replaces GE style resistors 42D6G1 and 42D6G2

WLRH Series

Heliohm Wirewound

• Consult factory on all inquires.

PFE and PFR Series

Powr-Rib^® Edgewound and Round Wire

• Current ratings up to 100 amps
• Resistance range 0.33 to 42 ohms
• 10% Tolerance standard
• Short time overload of 10 times wattage for 5 seconds

280 Series

Corrib^® Hi-Current, Fixed and Adjustable

• Custom Terminal available
• Mounting hardware available
• Power rating 35-2000 watts
• Resistance range 0.02-358 ohms
• 10% Tolerance std.; TCR 400ppm
• Rugged and flame resistant Vitreous coating
• Low ohm / High current
• RoHS Compliant

210 Series

Vitreous Enamel Adjustable Power

• Power rating 12-1000 watts
• Resistance range 1-100K ohms
• 10% Tolerance std.; TCR 260ppm
• Adjustable lug supplied
• Overload of 10X wattage for 5 sec.
• Custom Core & Terminal available
• Mounting hardware available
• RoHS Compliant

250 Series

Oval Core Fixed Wirewound

• Power rating 10-55 watts
• Resistance range 1-60K ohms
• Tolerance 5%
• TCR as low as 260ppm
• Stackable design
• Available in adjustable version
• Custom Terminal available

270 Series

Tubular Fixed Wirewound

• Power rating 12-1000 watts
• Resistance range 0.10-392K ohms
• 5% Tol. standard, 10% under 1 ohm
• TCR down to 260ppm
• Rugged, flame resist. vitreous coating
• Overload of 10X wattage for 5 sec.
• Custom Core & Terminal available
• Mounting hardware available
• RoHS Compliant

HVC Series

Precision High-Value High-voltage Wraparound Chip

• Power rating 0.050-1.5 watt
• Resistance range up to 1 Tera ohm
• 5% Tolerance standard, others available
• TCR as low as 25ppm
• Voltage handling up to 6000 volts
• Industry standard sizes 0402, 0603, 0805, 1206, 2512, 4020

HVF Series

High Voltage Film Flip Chip

• Power rating up to 1 watt
• Resistance up to 100 Gig
• 1% Tolerance standard
• High Voltage handling up to 3000 volts
• industry standard sizes 1206 and 2512
• RoHS Compliant

Slim-Mox Series

Precision Thick Film Resistors and Dividers

• Power rating 0.25-9 watts
• Resistance range 100-5 gig ohms
• Tolerance 0.5%-20%
• TCR as low as 25ppm
• Voltage handling up to 25KV
• Divider Specifier
• RoHS Compliant

Maxi-Mox Series

Precision Thick Film Axial

• Power rating 2-12.5 watts
• Resistance range 250-1 tera ohm
• Tolerance as low as 0.5%
• TCR as low as 25ppm
• Voltage handling up to 50KV
• Non inductive versions available
• Divider Specifier
• RoHS Compliant

RX-1M Hi-Meg

Hermetically Sealed Ultra High Resistance

• Power rating 0.5 watts
• Resistance range 1M-10T Ω
• Tolerance dependent on resistance value
• TCR as low as 50ppm
• No outgassing
• RoHS Compliant

Super Mox Series

High Voltage Non Inductive Axial

• Power rating 3.8-20 watts
• Resistance range 1K -50 gig; up to 1 Tera ohm available
• 0.05%-10% Tolerance
• TCR values as low as 10ppm
• Up 90KV voltage handling
• Non-Inductive design

Power-Mox Series

Precision Thick Film Tubulars and Dividers

• Power rating 25-75 watts
• Resistance range 20K-1T Ω
• Tolerance as low as 0.5%
• TCR from 25ppm-50ppm
• Voltage handling up to 60KV
• Multiple Terminations
• Divider Specifier
• RoHS Compliant

Potentiometers

Panel Mount Molded Composition

• Power rating 0.5 watt and 2 watt
• Resistance range 50-5meg ohms
• 10% tolerance
• Single rotation
• produced in accordance to Military RV4N, RV4L, RV6L, RV6N and 2RV7N types

Solid State Power Controls

Variable Control for AC Inputs/Outputs

• Discontinued Mid 2013
• Up to 240 volts AC
• Up to 8.3 amps AC current handling
• Built in ON/OFF switch
• Adjustable control range

Cap-Ranger^®

Capacitance Selector

• Range: 100 picofarads to 11.111 microfarads in 100 picofarad steps
• Rugged Construction
• Maximum Voltage 200 volts
• Accuracy 2%

Dec-Ranger^TM

Decade Resistance Selector

• Range: 1 ohm thru 1, 111, 110 ohms in 1 ohm increments
• 6 decades
• Sturdy metal construction

Ohm-Ranger^®

Resistance Selector

• Range: 1 ohm thru 11, 111, 110 ohms in 1 ohm increments
• 7 decades
• Rugged metal construction

Power Tap Switches

Panel Mount High-current, non-shorting

• Up to 100 amps current rating
• Up to 12 taps per switch
• Ceramic and metal construction provides resistance to arcing, burning and charring
• UL listed for most models
• Selection guide

Control Knobs

Control Knobs

• Customizable with inlays, lines, or slots
• great range of sizes and styles
• Transilluminated

Rheostat and Tap Switch Hardware

Knobs, Dials, etc.

• Popular knobs
• Tandem coupling kits
• Repair kits
• Dials
• Extra mounting hardware

Rheostats

(Potentiometers) Wirewound

• Power rating 7.5-1000 watts
• Resistance range up to 50K ohms
• Single turn
• UL listed E-10946
• Made to order available
• Selection guide
• Rheostat Hardware

S Series Shunts

High Current Shunts

• Up to 1000 amps current handling
• Multiple configurations
• 0.5% accuracy class
• Brass construction

2010 SMD

0.6 Watt Wirewound SMD

• Power rating of 0.6 watts
• Resistance range 0.010-1K ohms
• Standard Tolerance of 1%
• TCR as low as 20ppm
• Smallest wirewound on the market

Mini Macro Chip Series

High Voltage Thick Film SMD Chip

• Power rating 0.1-1 watt
• Resistance range 47-51 meg ohms
• Wraparound termination
• TCR as low as 100ppm
• Available in 0603, 0805, 1206, and 2512 sizes
• RoHS Compliant

RC, RF, RW, RP, RM Series

Surface Mount Power

• Power rating 0.25-3.5 watts
• Resistance range up 20 megs, dependent on construction
• Tolerance as low as 1%
• Two mounting designs
• 5 power technologies

MC1RD Series

Thick Film SMT-MOX Divider

• Power rating 1.5 watts
• Resistance range 5 meg-5 gig ohms
• max ratio of 5000:1
• Ratio tolerance as low as 0.5%

MacroChip Series

High Voltage Thick Film Chip

• Power rating 0.75-3.25 watts
• Resistance range 100-5 gig ohms
• Tolerance as low as 0.5%
• TCR as low as 50ppm
• Voltage ratings up to 10KV
• Non inductive design
• RoHS Compliant

G Series

Capacitor Mount Discharge & Symmetry

• Power rating 10 and 13 watts
• Resistance range 1-120K ohms
• 1% Tolerance available 5% standard
• TCR 100ppm
• Capacitor mount design

OX/OY Series

Ceramic Composition Surge Rated Axial

• Power rating 1 and 2 watts
• Resistance range up to 1 Meg ohm
• 10% Tolerance
• Meets high energy and surge demands
• Replaces 1 and 2 watt carbon resistors
• Whisker test data
• Key to five-band code
• RoHS Compliant

A Series

PulsEaters^® Ceramic Composition Surge

• Power rating 2-5.5 watts
• Resistance range 1-10K ohms E12 values
• 10% Tolerance
• Up to 2800 Joules of energy handling
• Non inductive
• Ideal for surge applications
• RoHS Compliant

TFS Series

Surge Capable Thick Film

• Power rating 0.5-2 watts
• resistance range 100-100K ohms
• 1% and 5% Tolerance standard
• TCR 100ppm
• Energy ratings up to 55 joules
• RoHS Compliant

Mini-Mox Series

Precision Thick Film Axial

• Power rating 0.35-1.5 watts
• Resistance range 500-1 tera ohm
• Tolerance as low as 0.5%
• TCR as low as 25ppm
• Voltage handling up to 7.5KV
• RoHS Compliant

Low Wattage Mini-Mox Series

0.25-0.50 Watt Precision Thick Film

• Power rating 0.25 and 0.5 watts
• Resistance range 100K-1.5 gig ohms
• 1% Tolerance standard others available
• TCR as low as 100ppm
• Voltage handling up to 1000 volts
• RoHS Compliant

TA Series

Power Chip^® Thick Film On Alumina

• Power rating 3-100 watts
• Resistance range 0.10-250K ohms, Higher values on request
• 1%, 5%, and 10% Tolerance
• TCR as low as 50ppm
• PCB mountable
• RoHS Compliant

200 Series

Vitreous Enamel Power Wirewound

• Power rating 5.25-20
• Resistance range 0.1-100K ohms
• 5% Tol. over 1 ohm, 10% under 1 ohm
• TCR down to 260ppm
• Self-supporting terminal mounting design
• Rugged, flame-resist. Vitreous coating
• Custom Core available
• Mounting hardware available
• RoHS Compliant

Resistor Hardware

For Wirewound Resistors

• Tubular mounting details
• For 200, 210, 270, and 280 Series
• Multiple mounting options
• Push in style and Thru-Bolt style
• Parts can be configured to up to 4 units high

TWM/TWW Series

Ceramic Housed Radial Terminal

• Power rating 3-10 watts
• Resistance range 0.01-50K ohms
• 5% Tolerance
• TCR as low as 350ppm
• Flameproof inorganic construction
• Commercial grade

HPW Series

High Precision Welded Axial or Radial

• Tolerance as low as 0.005%
• Custom TCR matching from 1ppm to 6000ppm
• All welded construction
• Excellent long term stability

TUM/TUW Series

Ceramic Housed Axial Terminal

• Power rating 3-15 watts
• Resistance range 0.01-150K ohms
• 5% Tolerance
• TCR as low as 350ppm
• Flameproof inorganic construction
• Commercial grade

Resistor Assortments

Cabinet resistor assortments

• Discontinued

Surface Mount Resistor Assortments

Cabinet Resistor Assortments

• Discontinued

Metal Devil^® Series

Metal film

• Discontinued
• Key to five-band code

MX Series

Metal Oxide

• Discontinued
• Key to five-band code

PowrFilm^® Series

Metal alloy film

• Discontinued

PECOS^® TC Series

Thick film on porcelainized steel

• Discontinued

TVW/TVM Series

Ceramic Housed with Standoffs

• Discontinued