GlobTek, Inc. - Northvale, NJ
Manufacturer, Custom Manufacturer
Woman-owned manufacturer of choke coils. Other coils include peaking coils, linear coils, width coils, degaussing coils, EMI choke coils, driver coils, pinchusion coils, & focus coils. Applications include display monitors, terminals, B/W & color TV, radio, communication, telecommunication, disk driver, safety & home equipment. ISO 9001:2000 registered.
www.globtek.com/html/transf7.html

Triad Magnetics - Corona, CA
Manufacturer, Custom Manufacturer
ISO 9001: 2008 & ISO 14001:2004 certified worldwide custom manufacturer of common mode inductors, chokes & induction coils. Capabilities include high current, high frequency chokes & inductors for general-purpose use. Inductors are available in various mounting styles including through hole, surface mount & chassis mount. Other specifications include solenoidal & rod shaped cores, bobbin cores, toroidal, wirewound, non-wirewound or multilayer & laminated inductors available. Other applications include EMI & RFI suppression, high power applications, & operation in RF spectrum. Core materials include air, iron, ferrite & MPP. Choke coils are IEC, UL, & CSA compliant.
www.triadmagnetics.com

Keystone Automatic Technology Inc. - Emporium, PA
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2008 certified manufacturer of standard & custom choke & computer coils in materials including copper alloys, beryllium copper alloys & beryllium copper alloys. Capabilities include cold heading, wire forming with four slides, press stamping, nail making, thread rolling, roll forming, automatic turning & Swiss machining. Services include special blackening, heat treating, electro plating, anodizing, etching, pickling & custom packaging.
www.keystoneautomatic.com/products.htm

Magnetic Component Engineering, Inc. - Torrance, CA
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2008 & AS 9100 Rev C certified manufacturer of standard & custom magnetic components & magnet assemblies including choke coils, toroidal coils, transformer coils & variable coils. Materials used for precision magnet assemblies & components include samarium cobalt, neodymium iron boron, rare earth magnet materials, alnico & ceramics. Services include assembly, testing magnetic materials BH curves, coating, plating, engineering design, magnetizing, marking, identification, stabilization, calibration, testing & certification. Industries served include aerospace/defense, medical, industrial, research labs, semi-conductor & telecommunication industries.
www.mceproducts.com/

Midwest Current Transformer, Div. of Anderson Engineering of New Prague, Inc. - New Prague, MN
Distributor, Manufacturer, Custom Manufacturer
Custom manufacturer of transformer chokes & coils including choke coils, panel coils, miniature coils, & coil windings. Other varieties of coils manufactured include solenoid coils, control, relay & solenoid coils, electronic coils, induction coils, electric coils, toroidal coils, transformer coils, control coils, relay coils, & magnetic coils. Coils are used for current, square case & round case transformers. UL recognized components.
www.midwestcurrent.com

4 Star Electronics, Inc. - San Clemente, CA
Distributor, Custom Manufacturer, Service Company
Worldwide distributor of obsolete and hard to find board level electronic components. Offering state-of-the-art in-house inspection, product authenticity testing, excess inventory solutions, JIT deliveries, stocking programs, purchasing services & same-day shipping. Certifications include AS9120A, ISO9001:2008, ANSI/ESD-S20.20, IDEA-STD-1010B, IDEA-ICE-3000, CCAP-101, FAA-AC00-56A, AS5553 compliant and AS6081 compliant.
Brand Names: Toko, Venkel
www.4starelectronics.com/mfgs/index.asp

AFP Transformers, LLC - Edison, NJ
Manufacturer, Custom Manufacturer
Custom manufacturer of transformer products including choke & saturable reactor coils. Capabilities include custom designing & consultative engineering. Other products such as chokes, reactors, inductors, harmonic filter inductors, contactor coil assemblies & medium voltage fuse holder assemblies are also fabricated. JIT delivery available.
www.afp-transformers.com/custom.htm

Badger Magnetics, Inc. - Locations
Custom Manufacturer
Manufacturer of custom choke coils in form wound & bobbin wound types. Specifications include max input of 600 V, a variety of input frequencies, max output of 180 VA & max current of 8 amps. Applicable for industrial controls, machine tools, automation equipment, power conditioning equipment, power supplies, inverters & many other applications.
transformers.badgermagnetics.com/item/all-c...

Transformer Engineering LLC - Cleveland, OH
Manufacturer, Custom Manufacturer
Manufacturer of full range of custom designed magnetic products including choke coils, copper, wire winding, electrical, motor coils & electric coils. Products are cost effective electro-magnetic & used by industrial & commercial OEM markets for wind energy, solar power, variable speed drive, uninterruptible power supply, mass transportation, machine tool, medical equipment, airport lighting, telecommunications, mining & process control/instrumentation applications. Engineering assistance by computer design & documented quality assurance program.
www.trenco.com/products/

ADI American Distributors, Inc. - Randolph, NJ
Distributor, Manufacturer, Custom Manufacturer
AS 9100, ISO 9001:2000 & ISO 9002 certified extensive distributor of electronic components including batteries, blowers, buzzers, fuse clips, choke coils, connectors, diodes, LED displays, EMI/RFI filters, fuses, hardware, fuse holders, indicators, inductors, lamps, limiters, loudspeakers, motors, resistor networks, plugs, potentiometers, power supplies, circuit & voltage surge protectors, rectifiers, relays, resistors, heat sinks, sockets, switches, transistors, trimmers, varistors & wire.
americandistr.rtrk.com/?scid=1861388&rl_alt...

Custom Coils, Inc. - Benicia, CA
Manufacturer, Custom Manufacturer, Service Company
Custom manufacturer of coil windings & choke coils. Other products include inductors, electromagnets, chokes & solenoids.
ccoils.thomasnet.com/item/all-categories/co...

Choke Coils Capabilities
	Coil Production

Able Coil & Electronics Co., Inc. - Bolton, CT
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of standard & custom electronic assemblies including toroidal, pot core, clutch, choke & saturable reactor coils. Coils are available in different sizes & specifications. Services include designing, prototyping & product-cycle testing. Industries served include commercial, medical, aerospace, communications, automotive & military.
www.ablecoil.com/coils.htm

Custom Magnetics, Inc. - North Manchester, IN
Distributor, Manufacturer, Custom Manufacturer
Custom manufacturer of coils including antenna, choke, relay & solenoid coils. Fabricated in square, rectangular, round, oval or custom shapes. Types of coils include random/precision wound coils, self-supported coils, insulated magnet wire coils, self-bonding magnet wire coils, litz wire coils & nylon served litz wire coils. Coils are available with fly leads, PCB pins, solder terminals or screw terminals. Coils can be designed to operate in different range of frequencies, input voltages & inductance values.
www.custommag.com/products/coils.shtml

Industrial Coils, LLC - McAllen, TX
Manufacturer, Custom Manufacturer, Service Company
ISO 9001:2008 certified custom manufacturer of choke coils, wound to customers specifications. Types of coils include solenoid, relay, choke, PCB components, encapsulated, varnished, & a variety of other electromagnetic components. Other services include insert injection molding, varnishing, epoxy potting, wire termination, assemblies, & secondary operations.
www.indcoils.com/

Mech-Tronics - Mount Holly, NJ
Manufacturer, Custom Manufacturer
Custom mfrs. of all types of bobbin & toroidal magnetic coil windings to customer print or specs. PC board mount specialists in medium/high frequency. Miniature to medium size transformers including encapsulated, high voltage, inductors, pot-core & toroidal.
www.mech-tronics.net

Anofol - Walton, KY
Manufacturer, Custom Manufacturer
Manufacturer of standard and custom coils for choke, induction, resistance & stator applications. Coils are made from 99.5% pure aluminum & 99.7% electrolyte aluminum. Coils are fabricated in widths from 3 mm to 800 mm, thicknesses from 0.05 mm to 1.5 mm, custom lengths & mill surface finish. Capabilities include winding, annealing, anodizing, slitting, cold formed welding & ultrasonic welding. Coils can be used at temperatures up to 500 degrees C.
www.anofol.de/company/

Schott Magnetics - San Diego, CA
Manufacturer, Custom Manufacturer
ISO 9001:2000 certified manufacturer of standard & custom choke 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...

Glen Magnetics, Inc. - Alpha, NJ
Manufacturer, Custom Manufacturer
Manufacturer & custom manufacturer of coils including choke coils, custom coils, electric coils & electronic coils. Transformer types include isolation, auto (buck/boost), inductors/chokes, three phase, audio, MIL-T-27, ferroresonant, switching, coils, & high voltage, 1VA to 5,000VA (5kVA) single phase, 10kVA 3 phase power, 50 Hz. to 30,000 Hz. Small high frequency units to 250 MHz. frequency, 10,000 volts, voltage & sizes of less than 1/2 cubic in. to larger than 1cubic ft., open style, potted in cans (drawn or fabricated), & hermetic sealed constructions, silicon steel laminations.
www.glenmagnetics.com

Precision Econowind, Inc. - North Fort Myers, FL
Manufacturer, Custom Manufacturer
Manufacturer of precision coils using round or flat wire; on bobbins, forms or free standing. Specialize in voice coils, including dual & bifilar windings & edge wound coils with flattened wire.
www.precisioneconowind.com/?q=content/coils

Windtech, Inc. - Douglas, AZ
Custom Manufacturer
ISO 9001:2008 certified custom manufacturer of self-supporting coils including choke & induction coils. Capabilities include fluidizing, potting & encapsulation. Coils are used in high voltage transformers, linear displacement devices & wind generators. Triangular self-supporting coils are also available.
electric-motors.windtech.com/item/all-categ...

HBR Industries, Inc. - San Jose, CA
Custom Manufacturer
Custom manufacturer of choke coils for electronics, electric, OEM & power industries. Capabilities include precision wire & coil bending, electrical & mechanical design, short run manufacturing for prototype builds, pre-production runs & unit builds, inspection, kitting, packaging, component & subassembly delivery, repair services, failure analysis, project management & documentation.
www.hbrindustries.com/coil-types

Coil-Q Corp. - Bronxville, NY
Manufacturer, Custom Manufacturer
Manufacturer of standard & custom coils including choke coils, computer coils & transformer coils. High frequency coils, very high frequency coils, ultra high frequency coils, miniature high frequency coils, miniature very high frequency coils & miniature ultra high frequency coils are also available. Coils are available in very low temperature constant (TC) of 30 ppm per degree C & 35 ppm per degree C. Coils meet Grade 1 Mil-C-15305 C specification. RoHS compliant & aerospace certified. Made in the USA.
www.coilqcorp.com/default.asp

Beverly Mfg., Inc. - Riverside, NJ
Custom Manufacturer
Designer & manufacturer of custom transformers & related products including baluns, chokes, coils, ferrites & electronic cabinet hardware. Types of coils include bobbin wound, choke, custom, electric, electronic, magneto, miniature, pot core, RF, solenoid, toroidal & transformer. Products available in all types of bobbin wound transformers, as well as machine & hand wound toroids ranging from sizes 1/8 in. to 5 inches.
www.beverlymfginc.com/Products.html

V-TECH Manufacturing Solutions LLC - Fishers, IN
Custom Manufacturer
Custom manufacturer of electronic components including choke & transformer 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

General Atomics Energy Products - San Diego, CA
Manufacturer, Custom Manufacturer, Service Company
Design, Develop & Manufacturer High Voltage Components & Systems For The Industrial, Medical & Scientific Industries