Reed switch contacts

Reed switch contacts consist of two flexible metal tongues housed in a hermetically sealed glass casing. By applying a magnetic field, the reeds are activated and close or open the circuit. This type of switching does not require an external power source, making the reed switch contacts an efficient and cost-effective solution for numerous applications. Magnetic sensitivity and fast response times are critical to their precise operation, and they are able to handle high frequencies and multiple switching cycles with ease. In addition, reed switch contacts offer a high mechanical load capacity and are characterized by a long service life.

The switching mechanism of a reed switch contact is based on the principles of magnetostriction. When a magnetic field hits the flexible metal tongues in the reed switch, these tongues deform and close or open the circuit. This is completely contactless, which minimizes mechanical wear. Due to their small size and sealed design, the reed switch contacts are extremely reliable and can be used in a wide variety of industrial applications that require precise and frequent switching operations.

Reed switch contacts offer the advantage that they work particularly well at high frequencies and fast switching cycles. They enable delay-free switching as they have no moving parts that are subject to mechanical wear. These properties make them particularly suitable for applications in communication technology, automation and sensor technology, where fast and precise switching operations are essential. They can also be operated at extreme frequencies without significant loss of performance, making them a preferred choice in these areas.

Reed switch contacts are designed for use in a wide temperature range from -60 °C to +150 °C. This makes them particularly suitable for applications in extreme environments, such as those found in aerospace and medical technology. The glass-sealed design protects the metal tongues from external influences and enables stable operation over a long period of time, even under extreme temperature conditions. For even more demanding applications, we offer special versions that can withstand temperatures of up to 250 °C.

An outstanding feature of our reed switch contacts is their solderability. This enables easy integration into existing circuits and systems, especially in automation technology, where space-saving and efficient solutions are required. The flexibility of soldering means that reed switch contacts can be quickly and easily integrated into circuits, both in production and during repairs, making it easier to maintain and adapt systems. This solderability also ensures a stable connection and reliable function over a long period of time.

In sensor technology, reed switch contacts play an important role in the contactless detection of objects and positions. They are able to perform precise switching operations without the need for a mechanical connection. This capability makes them a preferred choice in applications where high accuracy and a long service life are required. Reed switch contacts are used in a variety of sensor applications, including safety systems, position detection and the monitoring of machinery and equipment in various industries. Their magnetic sensitivity enables fast and reliable detection of objects in different environments.