Aviation
Lighting

Contract Engineering and Manufacturing

Coil Winding

Magnetometers

Back in 1972, PWI pioneered interior fluorescent lighting systems for the aircraft industry. More recently, PWI began manufacturing upgrades from fluorescents to LEDs. Our artisans can custom bend tubes, or design LED lighting to match any installation. We specialize in providing drop-in replacement LED upgrade kits for nearly all King Air models.

PWI provides quality contract manufacturing services and has a highly skilled engineering staff ready to help develop your product concepts. From prototyping to turn-key PCB assembly, PWI has the experience to help make your project a success.

Originally founded as Precision Winding Inc., PWI has been manufacturing transformers, inductors, chokes and solenoids for over 50 years. PWI is an excellent choice for high-quality and economically-priced wound magnetics.

PWI’s highly sensitive fluxgate magnetometers use specialized
tape-wound bobbins and automated testing to insure uniform quality.

 

PWI participates in aviation trade organizations to better serve customers.

About Us

 

PWI has designed and manufactured general aviation lighting for more than 50 years. We also offer engineering services to help progress almost any idea from lunch napkin to finished production. PWI is one of the few companies that can still create precision fluxgate magnetometers, coils, and windings. The handwork and attention to detail sets PWI apart in a worldwide marketplace.

PWI, Inc.

Quality Policy

PWI is committed to delivering optimum product quality
through long-term experience, and expertise.

Our goal for more than 60 years has been creating exceptional designs, achieving manufacturing excellence and realizing continual improvement by meeting quality objectives. Our dedicated employees are focused on customer satisfaction every day.