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Simply smart circuitry since 1971

Chokes & Coils

Circuit Specialists has everything from economy miniature epoxy-coated chokes to high-voltage trigger transformers in our catalog of choice chokes and coils. We carry molded chokes and coils, adjustable VHF/UHF coils, and vertical PC-mounted adjustable RF coils to suit your specific needs. Our toroidal cores are exceedingly efficient as transformers and have reduced electromagnetic interference due to the units' shape and even winding.