Triad Magnetics - Corona, CA
Manufacturer, Custom Manufacturer
ISO 9001: 2008 & ISO 14001:2004 certified worldwide custom manufacturer of high current common mode choke & coils. Other products include switch mode & high frequency common mode inductors for general purposes. Mounting style, technology, core material, inductance type, inductance range, inductance tolerance, rated DC current & operating temperature can be specified. Other applications include EMI & RFI suppression, high power applications, & operation in RF spectrum. Core materials include air & iron to ferrite & MPP. Choke coils are IEC, UL, & CSA compliant.
www.triadmagnetics.com/home.htm

Custom Magnetics, Inc. - North Manchester, IN
Distributor, Manufacturer, Custom Manufacturer
Custom manufacturer of common mode coils. Types of common mode coils include insulated magnet wire coils, self-bonding magnet wire coils, litz wire coils & nylon served litz wire coils. Common mode coils are fabricated in square, rectangular, round, oval or custom shapes & are available with fly leads, PCB pins, solder terminals or screw terminals. Common mode coils can be used as inductors, pick-up coils, RF coils, relay coils, motor coils, antenna coils, solenoid coils & ignition coils.
www.custommag.com/products/coils.shtml

Schott Magnetics - San Diego, CA
Manufacturer, Custom Manufacturer
ISO 9001:2000 certified manufacturer of standard & custom common mode coils. HWT coils & heart pacemaker antenna coils are also available. Design services for transformers, coils, chokes & inductors available. Applications include power supply, military, medical, test & measurement, industrial, automotive & commercial. UL®, CSA®, IEC, FCC & EN60950 certified. Products are RoHS compliant & lead (Pb) free.
www.schottcorp.com/products_area/products.a...

Communication Coil, Inc. - Schiller Park, IL
Manufacturer, Custom Manufacturer
Manufacturer of custom common mode coils; pi-wound, airwound, shielded, variable, non-magnetic. LC filters, chokes, inductors, baluns, RF & power transformers for medical, military, airborne, marine, instrumentation, industrial & wireless communications.
www.communicationcoil.com/coils.html

V-TECH Manufacturing Solutions LLC - Fishers, IN
Custom Manufacturer
Custom manufacturer of electronic components including common mode, surface mount & toroidal coils. Other electronic components such as power transformers, current transformers, inductors & multi-phase electronic components are also fabricated. Capabilities include designing, rapid prototyping, contract manufacturing, project management & customer relationship management. Electronic components are FDA approved, RoHS compliant & CSA®, CUL®, ITAR, IPC, TUV & UL® standards certified.
www.v-techmfgsolutions.com

Trans Mag Corp. - Lowell, MA
Manufacturer, Custom Manufacturer
Manufacturer & design of custom power & high frequency equipment including common mode coils & related magnetics. Wide range of assembly services from single terminal crimp to complete chassis or box build including wire harnessing. Computerized testing, insulation systems Class B thru Class H, units built to meet UL, cUL, EN & IEC requirements. Prototypes, small runs or large production. 50/60 Hz transformers rated 1 watt-15 KVA, 1-0/3-0, vacuum impregnation & epoxy encapsulation.

Communication Associates, Inc. - Anniston, AL
Manufacturer, Custom Manufacturer
Custom & Standard Transformers. High Frequency, Linear, Toroidal Wound, Ferroresonant, Audio. Engineering Support, Large Runs & Prototypes

Magnetico, Inc. - Holtsville, NY
Manufacturer, Custom Manufacturer
Design & Manufacturer Of Military, Aerospace & Space Magnetics, Engineering Prototype Through Production. Transformers, Inductors & Planar Magnetics For Critical Applications Including, High Voltage & High Temperature, MIL-T-27-QPL, MIL-PFR-27, MIL-STD-981, NHB5300. 3A-2 & NASA-STD-8739.3

Mag-Tran - El Monte, CA
Manufacturer, Custom Manufacturer
Manufacturer of transformers, DC power supplies, inductors & reactors.

Filtran Ltd., API Electronics Group - Ottawa, ON
Manufacturer, Custom Manufacturer
Coils Of All Sizes, Frequency Range & Construction From Power Filtering To VHF Signaling. Microwatts To 400A. Chasses Mount, Thru Hole & Surface Mount

Agile Magnetics - Concord, NH
Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer of state-of-the-art computer modeled coils including common mode coils for use with transformers. Other types of coils include air core inductor, copper sheet, high frequency, litz wire, self-supporting & magnet wire coils. Specialty coils including bobbin wound, encapsulated, relay & solenoid coils are also available in a wide range of wire gauges & sizes. Custom wind coils in various tight tolerances are also available. Capabilities include short lead time, short & high volume runs. ISO 9001:2000 & RoHS compliant.

Renco Electronics Inc. - Rockledge, FL
Manufacturer
Manufacturer Of Coils, Transformers, Inductors

Right Hand Manufacturing, Inc. - Bonita, CA
Custom Manufacturer, Service Company
ISO 9001:2008 certified custom manufacturer of EMI coils including induction & common mode coils. Products such as toroid assemblies, encapsulated magnetics, inductors, chokes & transformers can also be fabricated. Services include sorting, reworking, injection molding, components recovery, cable & wire processing, packaging & labeling, manufacturing shelter services & cleanroom services. UL® certified & FDA registered. RoHS compliant.

Venkel Ltd. - Austin, TX
Manufacturer
Manufacturer of common mode choke coils.

Mag-Con Engineering - Lino Lakes, MN
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of custom coils including choke coils, common mode coils, demagnetizing coils, control, relay, solenoid coils, multi-channel coils, foil wound coils, air core style coils, & magnetic coils. Custom coils also available. Coilwinding services offered including air core style coilwinding, multi-channel coil & water-cooled demagnetizing coilwinding for film & media industry. Capabilities include winding large wires up to 10,000 amps of wind coils amperage.

Sub-Tronics, Inc. - Lino Lakes, MN
Manufacturer, Custom Manufacturer
Design & Manufacturer Custom Coils. Air Core, Inductor, Toroidal, Bobbin, Relay, Control, Solenoid, Clutch, Bonded, Filter, Magnet, Pot Core, Telephone, Transformer Chassis, Printed Circuit & Surface Mount. Varnished & Encapsulated. ISO Compliant