Quantum Devices

Quantum Devices, a United States based encoder manufacturer, is a leading designer and manufacturer of high-quality, high-performance incremental optical rotary encoders for a multitude of industries and applications.

Quantum Devices high-performance encoders offer numerous configurations to meet varied motion control applications across a broad range of industries. They also manufacture custom photodiodes for a multitude of industries.

• Incremental Optical Rotary Encoders
• QC201 Commutation Indicator
• OPTOLAB / Line Drivers
• Photodiodes