2911-12-301

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Reed relays are electromechanical switches which are operated by an electromagnetic solenoid. They have no moving parts, and rely on an external magnetic field to activate them. In order to activate the relay, an external electrical voltage must be applied to the coil of the relay. This voltage induces a current in the coil which in turn creates a magnetic field. The field created by this current interacts with the reed’s contacts, causing them to close.

The 2911-12-301 Reed relays are specifically designed for applications where ultra-miniature size, low power consumption, and high reliability are key requirements. These relays feature a unique construction which utilizes precision-ground contacts and a special sealing system to ensure the utmost in low-contact resistance and corrosion-resistance. The 2911-12-301 relays are also designed for ultra-low power consumption, consuming as little as 5mW of power during operation.

The 2911-12-301 Reed relays are widely used in testing and measurement systems, automotive systems, industrial instrumentation, telecommunications, medical devices, and network communication systems. Additionally, they can be used in any application requiring the reliable switching of low voltage, low current signals. Some typical applications include low power automation circuits, signal switching for logic systems, and low power AC/DC relays.

The 2911-12-301 relays are available in two configurations: a 2-Amp version for up to 24V DC operation, and a 1-Amp version for up to 14V DC operation. The circuit patterns and plug-in modular contacts are optimized for high speed switching. The module can be panel mounted or board mounted using provided screws and can be connected via either a 10 or 14 pin base. The relays feature a "normally open" contact configuration, which means that the contacts are closed when the coil is energized. The relays can be used to switch different types of signals including DC, AC, logic, and pulse signals.

The working principle of the 2911-12-301 Reed relay is quite simple. When a voltage is applied to the coil, the magnetic field created interacts with the movable reed contacts, causing them to close. The contacts remain closed until the voltage is removed from the coil, at which point the contacts reopen. The contacts provide an isolated electrical path between the energized wire and the non-energized wire, which allows for the efficient switching of electrical signals.

In summary, the 2911-12-301 Reed relays are highly reliable, low-power switches that are designed for a variety of applications in the fields of testing and measurement, industrial instrumentation, and technical communications. These relays feature precision-ground contacts and a unique sealing system for superior performance. The principle of operation consists of an external voltage being applied to the coil, which creates a magnetic field that interacts with the movable reed contacts, causing them to close. This process effectively switches an electrical signal from an energized wire to a non-energized wire, providing an isolated and efficient path for the signal.

The specific data is subject to PDF, and the above content is for reference