Toroidal Inductors

We offer highly efficient Toroidal Inductors. In our product for appreciable relative permeability and moderate circuit selectivity, stray magnetic fields are sparse. The coils can be adjusted to desired inductance by spreading or squeezing the turns of the magnet wire winding of our Toroidal Inductors. Our Toroidal Inductors are highly cost effective. Our product has all the desired characteristics of an ideal Toroidal Inductor like excellent inductance value, physical size, unloaded Q, power handling, adjustability, fragility, and operating temperatures. For small signal levels, small physical size, and reasonable unloaded Q, Micrometals powdered iron Toroids with outer diameters of 0.25 inches and 0.375 inches are commonly use.
Application Field :

• TVs and Audio
• Telecommunications Device
• Switching Power Supplies
• Buzzers and Alarm Systems
• Other Noise Filters

• Small size Radial Lead Type
• Excellent Characteristics for high Q

• Inductance range : 1.0uH to 10000uH
• Current Rating : Based on Temperature rise
• Operating Temperature : -20^oC to 80^oC
• Inductance tested by LCR meter @ 1KHz