BFM-1A-12CW

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 used for a range of application, including circuit protection, radio frequency signal switching and testing, and high-voltage isolation. The BFM-1A-12CW reed relay is a versatile device suited for a variety of uses. It offers low contact resistance, long life, and low power operation.

Overview of the BFM-1A-12CW

The BFM-1A-12CW reed relay is a single pole, single throw (SPST) reed relay that can switch between two states. It is designed to operate with up to 12 Volts, with a normal coil resistance of 60 ohms. It features a reed contact with a normal make/break rating of 39mA@50V, and a silver-nickel alloy contact which is rated for a maximum resistive load of 150W. It also features a copper-clad steel lamination designed to reduce coil power losses and improve the relays\'s sensitivity.

BFM-1A-12CW Applications

The BFM-1A-12CW reed relay is designed for a variety of applications, including use as a general purpose relay, or for high-powered applications. It can be used in automotive and household electronic devices, telecommunications systems, as a sensor for proximity switches or motion detectors, and for remote switching and control. It is also well suited for use in homemade gadgets, especially those that require a low power switching device. The BFM-1A-12CW is also frequently used in the telecom and RF industries, such as Ethernet and Wi-Fi transceivers, satellite TV receivers, and even in robotic applications.

Working Principle

The BFM-1A-12CW works on the principle of electromagnetic induction. It consists of a coil wound around a ferrous core, which is surrounded by a magnetic shield. The coil is connected to a low-voltage power source, usually a 9-12V DC source. When the current is switched on, the magnetic field generated by the coil induces a current in the reed contact, closing the contact and allowing flow of current through the device. When the current is switched off, the magnetic field dissipates, breaking the contact and stopping the flow of current.

Benefits of the BFM-1A-12CW

The BFM-1A-12CW is a reliable reed relay, which offers several key benefits for users. It is highly sensitive and capable of switching currents up to 150W. It has very low contact resistance and a long life, providing reliable switching operation. It also has low power operation, and its copper-clad steel lamination helps reduce coil power losses. Finally, the BFM-1A-12CW is also resistant to vibration and shock.

Conclusion

The BFM-1A-12CW reed relay is a versatile device, well suited for a variety of applications. It has low contact resistance, long life, and low power operation, helping it to provide reliable switching operation. It is highly sensitive and capable of switching currents up to 150W. It is also vibration and shock resistant.

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