TXD2SA-3V-3-X

Turn On Voltage (Max):	2.25 VDC
Coil Resistance:	32 Ohms
Coil Power:	280 mW
Contact Material:	Silver (Ag), Gold (Au)
Operating Temperature:	-40°C ~ 85°C
Termination Style:	Gull Wing
Mounting Type:	Surface Mount
Features:	Sealed - Fully
Release Time:	4ms
Operate Time:	4ms
Turn Off Voltage (Min):	0.3 VDC
Series:	TX-D
Switching Voltage:	220VDC - Max
Contact Rating (Current):	2A
Contact Form:	DPDT (2 Form C)
Coil Voltage:	3VDC
Coil Current:	93.5mA
Coil Type:	Non Latching
Relay Type:	General Purpose
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Introduction of TXD2SA-3V-3-X

The TXD2SA-3V-3-X is a signal relay designed for up to two amps of current. It is a miniature relay, which means it is small and lightweight and is great for applications where space is limited. It is a popular choice for applications such as residential and automotive control systems, consumer electronics, and industrial automation. It contains two separate and independent switching circuits, each with a \'make\' and a \'break\' contact and can be used to alternately switch from a normally open connection to a normally closed connection.

Application Field

The TXD2SA-3V-3-X signal relay is designed for applications that require quick and reliable switching. It can be used to control lighting, HVAC systems, motors, and other electrical devices in residential, automotive, and commercial settings. Its small form factor makes it ideal for use in consumer electronics, instruments, and industrial automation equipment.

Working Principle

The TXD2SA-3V-3-X signal relay is a type of electromagnetic relay that consists of an electromagnet, a coil, and a movable armature. When current flows through the coil, it creates a magnetic field that attracts the armature, causing it to move and close the contacts of the relay, thus completing the circuit. When the current is removed, the armature is released, opening the contacts of the relay, thus disconnecting the circuit. It can be used to alternately switch a circuit from a normally open connection to a normally closed connection. This particular signal relay is designed to be voltage actuated, which means that the user can control the application simply by varying the voltage applied to the coil. The higher the voltage, the stronger the magnetic pull, and thus the faster the actuation of the relay. In addition, its compact size and weight make it great for tight and limited applications like enclosures where space is at a premium.

Conclusion

The TXD2SA-3V-3-X signal relay is designed for applications that require a compact design and quick and reliable switching. It is a great choice for residential and commercial control systems, consumer electronics, and industrial automation. Its working principle is simple and straightforward; when voltage is applied to the coil, it creates a magnetic field that attracts the armature and closes the contacts of the relay. When the voltage is removed, the armature is released and the contacts of the relay open, thus disconnecting the circuit.

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