SP4-L2-DC3V

Turn On Voltage (Max):	2.1 VDC
Coil Resistance:	30 Ohms
Coil Power:	300 mW
Contact Material:	Silver Tin Oxide (AgSnO)
Operating Temperature:	-50°C ~ 60°C
Termination Style:	Plug In, Quick Connect - 0.187" (4.7mm)
Mounting Type:	Socketable
Features:	--
Release Time:	30ms
Operate Time:	30ms
Turn Off Voltage (Min):	--
Series:	SP
Switching Voltage:	250VAC, 30VDC - Max
Contact Rating (Current):	10A
Contact Form:	4PDT (4 Form C)
Coil Voltage:	3VDC
Coil Current:	100mA
Coil Type:	Latching, Dual Coil
Relay Type:	General Purpose
Part Status:	Active
Packaging:	Tube

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Power Relays, Over 2 Amps: SP4-L2-DC3V Application Field and Working PrincipleThe SP4-L2-DC3V, an industrial-grade power relay, is designed to be used for a wide range of tasks, such as signal switching, voltage conversion, and measuring electrical currents. This relay is designed to be used mainly in heavy-duty applications that require precise, reliable control of larger amounts of electrical current. The SP4-L2-DC3V power relay is a relay that is rated at over 2 Amps, making it ideal for applications that require a higher current in order to perform. It is most commonly used in the industrial automation sector, and is usually found in factories, oil refineries, and other industrial facilities. The SP4-L2-DC3V also has a wide range of applications in the automotive, marine, and transportation industries. The SP4-L2-DC3V power relay is capable of switching electrical currents up to 24V DC, and offers a maximum current rating of 8A. It is available in either single or two-pole designs, and features a high-performance rating of over three hundred thousand operations. This power relay also offers an exceptionally low crosstalk (interference) value of up to 0.03DB. The working principle of the SP4-L2-DC3V relay is based on the use of electromigration, which is a process that involves the movement of electrical current through certain materials. This is an important feature for power relays since it ensures that the relay is able to switch quickly and without resistance. When functioning, the SP4-L2-DC3V relay will use the electromigration process to switch the electrical current between two points. This process is similar to the opening and closing of a switch, but with much higher speeds. The relay will also be able to measure the amount of current that is flowing through it, and will be able to adjust the output voltage based on the results of the measurement. The SP4-L2-DC3V relay also has a temperature range of -40°C to +85°C. This wide temperature range means that it can be used in a variety of applications, including those that require resistance to both extreme cold and extreme heat. In addition, it can also be used in hostile environments, such as those associated with oil refineries and other industrial settings that may produce hazardous fumes. Overall, the SP4-L2-DC3V is a reliable and durable power relay that is designed to provide fast and precise switching and measuring of electrical currents. It can be used in a variety of industrial applications, and its resistance to extreme temperatures and hazardous fumes make it well-suited for these types of environments. With its high current rating and low crosstalk value, it is perfect for use in larger applications that require precise control and measurement of electrical current.

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