Coilmaster Electronics – Passive Components


Coilmaster is a manufacturer of electronics products such as power wafer inductors, SMT power, wire wound ceramic chip, wound ferrite chip, multilayer ferrite chip array, multilayer ceramic chip, chokes, common mode choke, line, clamp filter, chip beads, cooling fans and beads in Taiwan, China, Thailand, Korea, Europe and USA.

Coilmaster is the professional manufacturer for SMD Power Inductors, High Current Inductors, Choke Coils, Power Choke Coils, Molding Power Chokes, and Unshielded Power Inductors.


?High Current Inductor.

?SMD Power Inductor.

?Common Mode Choke.

?High Frequency Transformer.

?Chip Inductor.

?EMI Filter.

?Choke Coil.

?Ferrite Beads.

?Line Filter.

?Molding Power Choke.

?RJ 45

IBS Electronics is a Coilmaster Electronics authorized distributor. As a ISO 9001:2008 certified distributor of electronic components you can trust IBS Electronics to offer you the best prices on Coilmaster Electronics’ components and the highest level of quality assurance in the industry.

Coilmaster Electronics Co., Ltd. is a well-experienced Power Inductors Manufacturer in Taiwan, providing Power Inductors and High Current Inductors with durable quality and competitive price. Coilmaster supplies Transformers for many industries use. If you are looking for reliable SMD Power Inductors, Line Filter, Lead Ferrite Beads, SMT Common Mode Choke and Power Choke, please do not hesitate to contact us.


Coilmaster Electronics provides a broad array of magnetic components and solutions in order to satisfy customer's requirement. Coilmaster magnetic component product portfolio includes filters, chokes, inductors, transformers. Coilmaster continues to develop of small high current power inductors that feature lower DCR's and higher currents, and common mode chokes that offer improved core materials for enhanced efficiency.

  • Surface Mount Power Inductors
  • High Current Inductors
  • SMD Toroidal Power Inductors
  • Common Mode Choke
  • Common Mode Choke-Balun
  • Wirewound Inductors / RF Chip Inductors
  • Chip Bead
  • EMI Filter
  • EMI Filter-EMI Suppression Ferrite cores
  • Line Filter Choke
  • Through Hole Inductors, Choke, Coils
  • LAN Magnetics-LAN Transformers
  • LAN Magnetics-RJ 45 SERIES
  • Air Core RF Inductors / Spring Air Core Inductors
  • High Frequency Transformer
  • Current Sensing Transformers
  • Planar Transformers

Electronic components & electrical products - electric & SMT power inductors, lan magnetics, wire wound ceramic & ferrite chip inductors, multilayer ferrite & ceramic chip inductors, power wafer inductors, common mode chokes, power line filters, clamp filt


Coilmaster magnetic products are an optimal solution for applications in the following markets: computer, communication, instrumentation, industrial and medical.

CoilMaster Inductors:

  • Chip Inductors
  • POE Transformers Manufacturer
  • High Current Inductors
  • LAN Magnetics
  • SMD Power Inductors
  • LAN Transformers
  • Planar Transformers
  • Power Inductors Manufacturer
  • POE Transformers
  • Power Chokes


CoilMaster inductor chips:

    • Multilayer Thick Film Chip Resistors
    • CoilMaster EMI Components
    • CoilMaster Power Inductors

  • Multilayer Ferrite Chip Beads
  • Shielded SMT High Current Power Inductors
  • Through Hole Common Mode Choke
  • Multilayer Ceramic 3-Terminal EMI Filter