ORT551

The OR551 ultraminiature two-contacts reed switch features include: 1. Hermetically sealed reed contacts within a glass tube with inert gas for contact reliability . 2. Quick response due to the coaxial arrangement of operating parts and electrical circuits . 3. Compact and lightweight design . 4. Superior corrosion resistance and wear resistance for stable switching operation and long life . 5. Economical and easy transformation into proximity switches with a permanent magnet .

The OR551 is an ultraminiature two-contacts reed switch designed for transfer type operation. The contacts are sealed within a glass tube with inert gas to maintain contact reliability. Reed switches are compact and lightweight, offering superior corrosion resistance and wear resistance for stable switching operation and long life. With a permanent magnet installed, reed switches can easily become proximity switches. The structure comprises operating parts and electrical circuits arranged coaxially, making them suitable for applications in radio frequency operation.

The OR551 reed switch can be used in various applications such as automotive electronic devices, control equipment, communication equipment, measurement equipment, and household appliances.