Series:	D-HR
Packaging:	Tray
Part Status:	Active
Coil Type:	Non Latching
Coil Current:	80.0mA
Coil Voltage:	12VDC
Contact Form:	SPST-NO (1 Form A)
Contact Rating (Current):	2A
Switching Voltage:	7000VAC, 7000VDC - Max
Turn On Voltage (Max):	9 VDC
Turn Off Voltage (Min):	1.25 VDC
Operate Time:	3ms
Release Time:	2ms
Features:	--
Mounting Type:	Through Hole
Termination Style:	PC Pin
Operating Temperature:	-20°C ~ 70°C
Contact Material:	Tungsten (W)
Coil Power:	--
Coil Resistance:	150 Ohms

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DAT71210-HR application field and working principle

Reed Relays and DAT71210-HR Application Field and Working Principle

Reed relays are one of the most common types of relays available today. They are small, inexpensive and highly reliable. A reed relay is an electromagnetic switch which works by using two reeds made of special alloys. These alloys are chosen to have low hysteresis, which means that the relays are able to operate without large amounts of wear and tear on the mechanism itself. The reed relays can be used in a variety of applications, including automotive, industrial and telecommunications.

DAT71210-HR Relay

The DAT71210-HR is an advanced reed relay specifically designed for switching high-voltage analog signals. This relay is a three-pole, double throw, normally open relay. It features the ability to switch 12V DC at up to 1A, with a maximum contact rating of 1250V AC/DC. The DAT71210-HR takes inputs from a variety of analog signals and switches them according to the desired application of the user. The device is very small, measuring just 6.2mm × 5.2mm × 4.0mm, making it suitable for a variety of high-density applications.

DAT71210-HR Application Field

The DAT71210-HR relay is suitable for a variety of application fields. This includes, but is not limited to, automated industrial control, power supply testing, solar panels and other renewable energy applications, audio/visual components, telecommunication systems, automotive systems, and medical devices. The wide range of applications is thanks to the relays ability to operate in a variety of different environments, including humid or dry atmosphere at temperatures ranging from -55°C to 85°C.

DAT71210-HR Working Principle

The DAT71210-HR relay operates on the principle of magnetism. When a current flows through the contacts of the relay, a magnetic field is generated. This magnetic field then attracts the armature and the two “switch contacts” touch, completing the circuit. The small size of the relay allows it to be used in a variety of applications, and the magnetism of the relay ensures that it will not be affected by changes in temperature or environment.

Conclusion

The DAT71210-HR relay is a versatile and reliable reed relay. With its small size and high current rating, it is suitable for a variety of applications including industrial control, renewable energy, telecommunication systems, and more. The DAT71210-HR operates on the principle of magnetism, allowing it to switch high-voltage analog signals quickly and reliably. With its wide range of applications and reliable operation, the DAT71210-HR is an ideal choice for many uses.

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