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Richardson RFPD Datasheets for Wirewound Resistors

Wirewound resistors are power resistors made by winding a metal wire around a core.
Wirewound Resistors: Learn more

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Product Name Notes
10 Series Axial Wire Element Current Sense Two Terminal Resistor
20 Series. Vitreous Enamel Conformal Axial Terminal Wirewound, 5% Tolerance Standard. The 20 Series axial terminal resistors are both durable and economical. They have all the electrical attributes of the...
210 Series. Choose Ohmite’s 210 Type adjustable resistors for applications requiring settings at different resistance values. These wirewound resistors are equipped with an adjustable lug, making them ideal for adjusting...
Aluminum Cased Resistor
Axial Wire Element Current Sense Two Terminal Axial Features Ideal for current sensing applications 1% Tolerance standard Fixed resistance measuring point “M” RoHS compliant
Choose Ohmite’s 210 Type adjustable resistors for applications requiring settings at different resistance values. These wirewound resistors are equipped with an adjustable lug, making them ideal for adjusting circuits, obtaining...
Choose Ohmite's 210 Type adjustable resistors for applications requiring settings at different resistance values. These wirewound resistors are equipped with an adjustable lug, making them ideal for adjusting circuits, obtaining...
Corrib® resistors are ideal for applications involving high currents at very low resistance values-as low as 0.1Ω for the 300 Watt unit. These large, heavy-duty resistors are designed to withstand...
Fixed Resistors
Flexible design with high pulse capability, ideally suited to braking and inverter / converter applications. Enhanced power levels can be achieved when heatsink mounted. High power density Low profile 600V...
G Series - Specifically designed for capacitor discharge applications. Stainless steel terminals are extremely corrosion resistant. Sturdy design will easily withstand exposure to vibration.
Lead Free Vitreous Enamel Molded Axial Term. Wirewound, 5% Tolerance Standard
Ohmite 40 Series resistors are the most economical conformal silicone-ceramic coated resistors offered. These all-welded units are characterized by their low temperature coefficients and resistance to thermal shock, making them...
Ohmite Manufacturing's family of High Energy Wirewound Resistors employ special winding techniques to maximize the effective joule rating of each resistor. Most wirewound resistors are wound with the objective of...
Ohmite now offers the Audio Gold Resistor Family, specifically designed for high-end loudspeaker and amplifier applications. These resistors utilize high quality resistance wire wound on a ceramic core, terminated, and...
Richardson RFPD, an Arrow Company, is a specialized electronic component distributor providing design engineers with deep technical expertise and localized global design support for the latest new products from the...
The 20 Series axial terminal resistors are both durable and economical. They have all the electrical attributes of the more expensive 90 Series resistors, including all-welded construction. They offer the...
The 89 Series is a high-performance axial type resistor. These molded-construction metal-housed resistors are available in higher power ratings than standard axial resistors and are better suited to withstanding vibration,...
The Ohmite ARG series is a high wattage wirewound resistor sealed in an aluminum extrusion. The aluminum housed design is appealing to power engineers for multiple reasons. Key design aspects...
These non-inductive, 3-piece welded element resistors offer a reliable low-cost alternative to conventional current sense products. With resistance values as low as 0.005Ω, and wattages from 0.1w to 3w, the...
When limited space is a consideration, choose Ohmite's ""thin"" stackable 250 Type resistors. These oval-shaped ceramic-core resistors feature a low profile to permit installation in spaces with height restrictions. They...
When you need the highest quality wirewound axial terminal resistors available, choose Ohmite’s 90 Series resistors. They are manufactured by a unique process that molds the vitreous enamel over the...
When you need the highest quality wirewound axial terminal resistors available, choose Ohmite's 90 Series resistors. They are manufactured by a unique process that molds the vitreous enamel over the...

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