APW Company

APW CompanyRequest A Quote

Rockaway, NJ

Celebrating 75 yrs. of providing quality custom electrical coil winding services and standard electromagnets or holding solenoids. Our electric coil winding services include solenoid coils, transformer coils, toroids and bobbin wound and self supporting air coils using 15-55 AWG in a wide range of industries including commercial, automotive, veterinary medical, medical diagnostic, analytical chemistry, petroleum, packaging, aerospace, communications, and military products. Our electromagnets which range in holding force from 2 lb to 1000 lbs are quality made in the USA with short lead times on standard products. Electromagnet or holding solenoid customization and custom OEM designs are a large part of our business; from custom wire harness applications to fully engineered solutions or re-manufacturing of hard to find products our engineering team is ready to assist. Quality Certifications: ISO 9001:2015, J-STD-001 FS and IPC/WHMA-A620B-S.

Electric Coils Power Pages

Electric Coils

Electric Coils

An electric coil, or electromagnetic coil, is an electrical conductor that contains a series of conductive wires wrapped around a ferromagnetic core that is cylindrical, toroidal, or disk-like. Electric coils are one of the simplest forms of electronic components and provide...

Inductor and Inductor Coils

Inductor and Inductor Coils

Inductors are passive two terminal components of an electric or electronic circuit that are capable of storing energy in magnetic form. They oppose sudden changes in current and they are also called coils or chokes...

Solenoid Coils

Solenoid Coils

A solenoid coil is a common electrical component that uses a wire that is tightly wrapped around a core, usually made of metal, to generate an electromagnetic field. When an electrical current is passed through the coil, the electromagnetic field that is created provides energy for linear motion...

Voice Coils

Voice Coils

A voice coil is a winding of a wire, usually copper, aluminum, or copper-clad aluminum that is wrapped around a former (often called a bobbin) and then attached to the apex of a speaker cone...

Electric Transformers

Electric Transformers

Electric transformers are static electrical machines that transform electric power from one circuit to the other without changing the frequency. An electrical transformer can increase or decrease the voltage with...

Isolation Transformers

Isolation Transformers

An isolation transformer, just like typical transformers, is a non-moving device that transmits electrical energy from one circuit to another without requiring any physical contact. It works on the idea of magnetic...

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