Custom Electromagnets
With more than 45 years of expertise, Custom Coils designs and manufactures precision custom electromagnetics for a wide range of applications. From concept and prototyping through full production, our team delivers end-to-end support while ensuring compliance with UL, NEMA, and ISO standards.
RF Coil Assemblies
Our RF coil assemblies are integral to magnetic resonance imaging (MRI) systems, functioning as both transmitters and receivers of radiofrequency signals. As antennae, they deliver the current required to excite protons during imaging and capture the resulting MR signals with high accuracy and reliability.
Custom Inductors & Chokes
Since 1978, Custom Coils has been a trusted manufacturer of high-performance inductors and chokes. We provide both small- and large-volume production runs, supporting every stage of the process—from initial design through final release—while meeting demanding technical specifications.
Custom Solenoid Coils
As a leader in custom solenoid coil manufacturing, we deliver innovative, cost-effective solutions tailored to client needs. With decades of experience, we partner closely with customers from early design to large-scale production, ensuring optimal performance and manufacturability.
Magnetorquers
Supporting modern satellite navigation, communication, and Earth observation systems, our magnetorquer coils provide precise attitude control in low Earth orbit. Engineered for durability in extreme environments, these coils are essential for maintaining satellite orientation under challenging conditions.
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The industry leader in custom design for magnetic coil applications for over 45 years.