DE1A-L-12V

Turn On Voltage (Max):	8.4 VDC
Coil Resistance:	1.44 kOhms
Coil Power:	100 mW
Contact Material:	Silver Tin Oxide (AgSnO)
Operating Temperature:	-40°C ~ 70°C
Termination Style:	PC Pin
Mounting Type:	Through Hole
Features:	--
Release Time:	5ms
Operate Time:	10ms
Turn Off Voltage (Min):	--
Series:	DE
Switching Voltage:	250VAC, 30VDC - Max
Contact Rating (Current):	10A
Contact Form:	SPST-NO (1 Form A)
Coil Voltage:	12VDC
Coil Current:	8.3mA
Coil Type:	Latching, Single Coil
Relay Type:	General Purpose
Part Status:	Active
Packaging:	Tube

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Introduction to DE1A-L-12V Power Relays

Power relays are electrical switches that can be used to control larger amperage, direct current loads. DE1A-L-12V relays are sought after for their high power capacity and robust design. This type of relay offers superior power reliability, switching capacity, and noise resistance compared to typical 5 or 10 amp relays. This article will provide an overview of the DE1A-L-12V application field and working principle.

Applications of DE1A-L-12V Relays

DE1A-L-12V relays are used in many different applications where high current switching is required. These applications include electrical motor starters, automotive components, and machinery accessories. These devices are particularly useful in applications where frequent loading or changes in voltage occur. Industrial applications often take advantage of the DE1A-L-12V\'s reliable performance in order to avoid costly downtime.

Working Principle

The DE1A-L-12V has a copper contact material and uses a special oxidation process to ensure a robust design. The copper contact material ensures that the contact surface area is large enough to dissipate heat, thus preventing thermal runaway. Additionally, the contact material is designed to prevent sticking during operations, even under high current loads.The DE1A-L-12V is triggered by a 12V DC current, which is then switched between two contact points. The switching can either be manual, caused by a mechanical actuation, or automated, triggered by an electrical signal. Once the DE1A-L-12V is triggered, current is passed through the contact points and electricity can flow through the device. This allows for a high load, low resistance power switch.

Conclusion

The DE1A-L-12V is a robust and reliable power relay that can be used in a wide variety of applications. It is ideal for controlling high current direct current switching and offers a high power capacity and excellent noise resistance. The copper contact material ensures reliable performance and prevents sticking during operation. Finally, the DE1A-L-12V is triggered by a 12V DC current, which is then switched between two contact points.

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