7303-12-1101

Turn Off Voltage (Min):	1 VDC
Coil Resistance:	490 Ohms
Coil Power:	--
Contact Material:	--
Operating Temperature:	-20°C ~ 85°C
Termination Style:	PC Pin
Mounting Type:	Through Hole
Features:	Diode
Release Time:	0.1ms
Operate Time:	1ms
Series:	7000
Turn On Voltage (Max):	9 VDC
Switching Voltage:	500VAC, 500VDC - Max
Contact Rating (Current):	500mA
Contact Form:	3PST-NO (3 Form A)
Coil Voltage:	12VDC
Coil Current:	24.5mA
Coil Type:	Non Latching
Part Status:	Active
Packaging:	Tube

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Reed Relays: 7303-12-1101 Application Field and Working Principle

Reed relays are electromechanical relays used in many types of electrical devices, from computers to telephones. The 7303-12-1101 reed relay is a common type of such device, which is widely used in various industries and applications. This article will discuss the applications and working principle of the 7303-12-1101 reed relay.

Applications of the 7303-12-1101 Reed Relay

The 7303-12-1101 reed relay is a dual-coil-style device that is rated for a maximum voltage of 60V and a maximum current of 250 mA. It is designed to be used in a variety of applications, including switching, interfacing, and timing.One of the primary applications of the 7303-12-1101 reed relay is switching. The device is often used to control the flow of electricity in circuits ranging from small electronic equipment to large industrial systems. The device\'s dual-coil design enables it to be used for both switching and latching signals, allowing it to be used in a wide range of applications.Another common application of the 7303-12-1101 reed relay is interfacing. The device is commonly used for communication between different electronic systems. For example, it can be used to connect a computer to a printer or to establish communication between two devices that are connected to the same data bus.Finally, the 7303-12-1101 reed relay is often used for timing applications. By connecting the device\'s two coils in series, it can be used to delay or actuate a specific action at a predetermined time. This can be used for tasks such as starting a motor after a certain amount of time has passed or for setting a timer for an industrial process.

Working Principle of the 7303-12-1101 Reed Relay

The 7303-12-1101 reed relay is an electromechanical device that works on the principle of magnetism. It consists of a coil, two magnetically-sensitive contacts, and a movable armature. When an electric current is passed through the coil, it generates a magnetic field which acts on the movable armature. This armature, in turn, moves the contacts to make or break the electrical connection.When the circuit is closed, current flows through the coil and creates a strong magnetic field. This field attracts the armature and closes the two contacts. This completes the circuit, allowing electricity to flow through the device. When the current is removed from the coil, the field dissipates and the armature returns to its original position, breaking the circuit.The 7303-12-1101 reed relay is a highly reliable and durable device. It is capable of performing thousands of operations before requiring replacement. In addition, it is capable of switching high levels of power and voltage, making it suitable for use in a range of different electrical applications.

Conclusion

The 7303-12-1101 reed relay is an electromechanical device that is widely used in a variety of applications. It is capable of switching high levels of power and voltage, making it suitable for use in a range of applications. By understanding its basic working principle and the various applications for which it can be used, it is possible to make the most effective use of this versatile and reliable device.

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