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- Ohmite Manufacturing Company has been a leading provider of resistors for high current, high voltage and high energy applications for over 80 years. Our full complement of products includes wirewound, wire element, thick film, and ceramic composition resistors, in addition to variable voltage controls and heatsinks.

Newest Products View All (49)

Image of Ohmite's ARG Series Wirewound Resistors

ARG Series Wirewound Resistors

Ohmite's ARG series resistors in aluminum (Al) case are suitable for power electronic circuits, such as motor control, braking, and frequency converters.

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Image of Ohmite's TEH140 Series Power Resistors

TEH140 Series Power Resistors

Ohmite’s TEH140 series power resistors have a thick film construction allowing for non-inductive, high-frequency, and pulsing application consideration.

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Image of Ohmite's SMU Series Trimmers

SMU Series Surface Mount Potentiometers

Ohmite's SMU series of surface mount potentiometers offer maximum power dissipation and adjustable resistance in a low-profile package.

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Image of Ohmite's LVT Series Low Value Current Sense Resistors

LVT Series Low-Value Current Sense Resistors

Ohmite's LVT series is constructed in a flip chip style to provide an economical current sense chip solution with excellent stability.

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Image of Ohmite FSR Series Force-Sensing Resistors

FSR Series Force-Sensing Resistors

Ohmite's force-sensing resistors (FSRs) exhibit the unique characteristic of dynamic resistance related to the amount of applied force.

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Image of Ohmite's FSP01CE, FSP02CE, and FSP03CE Force Sense Potentiometer (FSP) Series

FSP01CE, FSP02CE, and FSP03CE Force Sense Potentiometer (FSP) Series

Ohmite's FSP01CE, FSP02CE, and FSP03CE are force sense potentiometers (FSPs) available in three sizes/forms that can detect position and force applied.

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Product Training Modules View All (4)


Current Sensing Resistors

Duration: 5 minutes

Summary and discussion of the full range of current sensing resistors offered by Ohmite including specifications, benefits, and applications.

Resistor 0.01 Ohm 5W 1% Axial

High Voltage Resistors

Duration: 5 minutes

Ohmite’s high voltage resistor product offerings include Mini Mox, Maxi Mox, Super Mox, Slim Mox, HVF, and Macrochip series.

Cabinet Product

Cabinet Products

Duration: 5 minutes

Cabinet types and kits from Ohmite including resistor and heatsink cabinets.

Heatsink Power Dual Black TO-220

Quick Heatsink Guide

Duration: 5 minutes

Calculate heatsink and see heatsink components from Ohmite that are appropriate for applications requiring different wattage and mounting options.

Featured Videos View All (3)

Ohmite Company Overview

A brief overview of services offered by Ohmite.

Publish Date: 2016-01-21

Heatsink Calculations: choosing a heat sink for industry standard package sizes

This vodcast discusses the steps taken and calculations made when choosing a heatsink for industry standard package sizes.

Publish Date: 2012-06-08

Heatsink Overview

This vodcast reviews the various types of heatsinks that Ohmite manufactures and explains their features and benefits.

Publish Date: 2012-06-08

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