Tubular Power Resistors
Higher wattage applications require large tubular power resistors to dissipate the heat they generate. Large tubular resistor substrates offer a large surface area to apply resistive materials and are very robust. These large resistors require the use of mounting hardware and are not attached directly to a PCB board. Multiple technologies can be applied to the substrates, such as wirewound and thick film.
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…
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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…
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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…
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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…
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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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Audio Gold Resistors
Ohmite now offers the Audio Gold Resistor Family, specifically designed for high-end loudspeaker and amplifier applications.
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Euro-Power Wirewound
Select Euro series fixed resistors for applications requiring wattage ratings from 72 to 1000 watts.
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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.
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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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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.
Read More View in CatalogWhy 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.
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.
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.