Golden Gate Baldor - Hayward, CA
Manufacturer, Custom Manufacturer
AC & DC Motors, Sub-Fractional, Fractional, Integral & Special Purpose Motors, Servo Drives & Programmable Controllers

Crane Pro Services - Houston, TX
Manufacturer, Custom Manufacturer

Hampton Controls, Inc. - Wendel, PA
Distributor, Manufacturer, Custom Manufacturer, Manufacturers' Rep
Distributor of motor drives & drivers for applications including food, beverages, machinery, material handling, packaging & chemicals. Services include industrial instrument & control repair, NIST traceable calibration & control panel design, engineering & fabrication. Products are UL® listed. Made in the USA.
Brand Names: Cycletrol, Varispeed

Fulling Motor USA, Inc. - Park Ridge, IL
Distributor, Manufacturer
Manufacturer of electric motors & gearmotors including hybrid stepping, PM stepping, brushless DC, permanent magnet DC, AC induction, shaded pole, & motor drivers & controllers.

Composite Motors, Inc. - Brooksville, FL
Manufacturer, Custom Manufacturer, Service Company
Manufacturer of a variety of motor control products for fractional & integral horse power motors. Controllers & control components are available for brushless DC motors, DC brush motors, & AC induction motors. Specializing in hermetic packaging.

3X Motion Technologies USA/Motion Solutions - Golden, CO
Distributor, Manufacturer, Custom Manufacturer
ISO 9001 & Six Sigma certified custom manufacturer of motor drivers. Motor drivers are available in various models with more than 90 VDC supply voltage, 1.5 A to 7.8 A current, 200 kHz pulse frequency & 12,800 steps/revolution to 51,200 steps/revolution microstep resolutions. Motor drivers are also available with optical I/O signals, fifteen selectable resolutions, short-circuit protection & three state current controls. Motor drivers are suitable for four, six & eight lead motors. CE approved. RoHS compliant.

Varedan Technologies - Torrance, CA
Manufacturer
Stepper

MakerBot Industries - Brooklyn, NY
Manufacturer
MakerBot mfrs. motor drivers which are capable of doing 1/8 stepping and results in lower vibrations, lower noise, and better precision. Your machine will be quieter, print better, and will have more tweakable settings!

Optimal Engineering Systems, Inc. - Van Nuys, CA
Manufacturer
Manufacturer of stepping motor drivers. Stepping motor drivers allow implementing intelligent stepping motor control. Other features if stepping motor drivers include 0.3 to 7 A phase current, 10 microsteps per step, mid-band resonance compensation, low-speed resonance nulling trimpots, auto current reduction, 200 KHz max step rate, LED power indicator, modular 2-piece main connectors, & size dimensions of 2.5 in. (63 mm) X 2.5 in. (63 mm) X (21 mm).

McNaughton-McKay Electric Co. - Madison Heights, MI
Distributor, Custom Manufacturer
ISO 9001:2000 certified distributor of motor accessories including motor drivers.
Brand Names: Marathon, Sterling, TECO

New Scale Technologies, Inc. - Victor, NY
Manufacturer, Service Company
Custom manufacturer of motor drivers. Specifications of motor drivers include 2.8 VDC to 5.5 VDC supply voltage, minus 40 degrees C to plus 85 degrees C ambient temperature, 25 mA output current, 85 percent non-condensing humidity & 70 percent efficiency. Motor drivers are available with 4X output.
Brand Names: Squiggle

Baldor Cincinnati Inc. - West Chester, OH
Manufacturer, Custom Manufacturer
AC & DC Motors, Sub-Fractional, Fractional, Integral & Special Purpose Motors, Servo Drives & Programmable Controllers

UPE, Inc. - Richfield, OH
Manufacturer
Serving The Power Electronics Industry With Electrical Products. Exclusive Agent For RIFA Power Electrolytic Capacitors, ICAR Power Capacitors & ATE Resistors

Schneider Electric Motion USA - Marlborough, CT
Manufacturer
Manufacturer of miniature stepping motor drives & controllers. PCB Mountable hybrid stepper motor drivers. Full range of motion control products: ultra-miniature hybrid stepper drives, half step/full step drivers & OEM microstepping drivers with/without intelligent indexers.

Accurate Technology, Inc. - Lakewood Ranch, FL
Distributor
Distributor of motor drivers. Other products include semiconductors, capacitors, electromechanical & audio products, sensors, hardware, test equipment, optoelectronics, wires & cables, relays, isolators, passive components, interconnects, switches, enclosures, embedded solutions, tools & supplies, filters, transformers, integrated circuits (ICS), memory cards, modules, fiber optics & resistors. Motor drivers are available in stock.
Brand Names: Allegro, Infineon

Extreme Components, Inc - Eatontown, NJ
Distributor, Custom Manufacturer
Distributor of electronic components including MOSFET drivers & motor drivers. Prototypes are also available. Services available include taping & reeling bulk products, product functionality testing, solderability testing, product programming, dry packing & baking, custom packing & shipping.
Brand Names: Semiconductor

Cyberpak Company - Lombard, IL
Manufacturer
Manufacturer of motion control systems & related products. Some products include stepping motors, stepping controls & stepping motor drives.

Dimension Engineering LLC. - Akron, OH
Distributor, Manufacturer
Manufacturer & Distributor Of A Variety Of Electro-mechanical Components Including Adjustable Switching Regulators, Lighting Controllers & Motor Drives.

Source Engineering Inc. - Santa Clara, CA
Manufacturer, Custom Manufacturer
ISO 9001:2000 & QS 9000 certified manufacturer of standard & custom hybrid stepping or microstepping motors & drives. Hybrid motors have step angle accuracy of plus or minus 5 percent, resistance accuracy of plus or minus 10 percent & inductance accuracy of plus or minus 20 percent, temperature rise of maximum 80 degrees C with ambient temperature of minus 10 degrees C to plus 50 degrees C. Motors also have shaft radial play of maximum 0.06 mm & shaft axial play of maximum 0.08 mm & insulation resistance of 100 mega ohm at 500 VDC. Motors can be customized with special length, windings bearings & threads, flat or pinion, keyway or length shaft with lead wire in color, type or length & connector installation. UL, CE & CSA approved.

Servedio - New Castle, PA
Distributor, Custom Manufacturer, Service Company
Distributor of motor drivers & drives including electric motor, generator, motor, & power transmission. Products include electric motors & controls (AC & DC), power transmission, gearing & belts, pumps, conveyor chain, roller chain, sprockets & belting, & for crane & hoist applications. Repair services like electric motor rewinding, surge testing, core loss testing, hypot testing, dynamic balancing, machine work, generator repair, welder repair, hoist repair, small tool repair, & small motor repair. Engineering, design & fabrication of special application control panels.

Danaher Motion - Radford, VA
Manufacturer, Custom Manufacturer
Manufacturer Of Actuators, Ball Screws, DC Motors, Electro-Magnetic Brakes & Clutches, Motion Control Systems

Baldor Power Solutions LLC - Memphis, TN
Manufacturer, Custom Manufacturer
AC & DC Motors, Sub-Fractional, Fractional, Integral & Special Purpose Motors, Servo Drives & Programmable Controllers

Baldor of Baltimore LLC - Elkridge, MD
Manufacturer, Custom Manufacturer
AC & DC Motors, Sub-Fractional, Fractional, Integral & Special Purpose Motors, Servo Drives & Programmable Controllers

Childs & Associates Inc. - Pennsauken, NJ
Manufacturer, Custom Manufacturer
AC & DC Motors, Sub-Fractional, Fractional, Integral & Special Purpose Motors, Servo Drives & Programmable Controllers

Power Reps, Inc. - Commerce, CA
Manufacturer, Custom Manufacturer
AC & DC Motors, Sub-Fractional, Fractional, Integral & Special Purpose Motors, Servo Drives & Programmable Controllers