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Your Trusted Power Resistor Provider Since 1925

Ultra High Value Resistors

Ohmite has multiple part series for High Voltage resistor applications. Due to multiple mountings and custom specifications, Ohmite is confident customers will find the proper High Voltage resistor required to fit their needs. With the custom specifications offered and multiple mountings. Ohmite's Ultra High Voltage resistors fill the need for multiple applications including power supplies, avionics, medical instruments, and industrial controls.

ARCOL ARC2 Series
ARCOL ARC2 Series

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

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ARCOL ARC3 Series
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.

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HVC Series
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.

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HVF Series
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.

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MacroChip Series
MacroChip Series

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

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Maxi-Mox Series
Maxi-Mox Series

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

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MC1RD Series
MC1RD Series

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

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MC4 Series
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.

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Mini-Mox Series
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.

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Power-Mox Series
Power-Mox Series

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

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RX-1M Hi-Meg
RX-1M Hi-Meg

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

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Slim-Mox Series
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.

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Super Mox Series
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.

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TFS Series
TFS Series

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

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TFSS Series
TFSS Series

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

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TRH Series
TRH Series

Combining our signature thick film technology with a ceramic heatsink.

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Ultra Mox Series
Ultra Mox Series

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

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Why Should You Partner with Ohmite?

Stability: Leader in Resistive Technology for 100 Years

Ohmite has manufactured resistors for 100 years! We've demonstrated a proven track record of creating quality resistive products for high power, high energy, and high voltage applications.

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Flexibility: We are Experienced Problem Solvers

Whether it's our expansive catalog of standard parts, our many customization options for each series, or our ability to develop brand new products based on customer designs, Ohmite is dedicated to solving engineers' problems.

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Accessibility: We're Here to Help as Trustworthy Partner

Ohmite's team of engineers are available to explain our technology, answer your questions, and consult on important design decisions to help make our customers' lives easier.

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