RR1BA-ULDC12V

Turn On Voltage (Max):	9.6 VDC
Coil Resistance:	100 Ohms
Coil Power:	--
Contact Material:	Silver (Ag)
Operating Temperature:	-25°C ~ 40°C
Termination Style:	Plug In, Quick Connect - 0.187" (4.7mm)
Mounting Type:	Socketable
Features:	LED Indicator
Release Time:	25ms
Operate Time:	25ms
Turn Off Voltage (Min):	1.2 VDC
Series:	RR
Switching Voltage:	240VAC, 30VDC - Max
Contact Rating (Current):	10A
Contact Form:	SPDT (1 Form C)
Coil Voltage:	12VDC
Coil Current:	120mA
Coil Type:	Non Latching
Relay Type:	General Purpose
Part Status:	Active
Packaging:	Bulk

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Power Relays, Over 2 Amps – RR1BA-ULDC12V Application Field and Working Principle

The RR1BA-ULDC12V is a power relay that is capable of carrying more than 2 Amps in a signal line. It is commonly used in industrial, manufacturing, and automotive applications. This article aims to discuss the application field, and working principle of the RR1BA-ULDC12V.

Application Field of the RR1BA-ULDC12V

The RR1BA-ULDC12V is a commonly used power relay that is designed for heavy-duty applications. This power relay is designed to provide reliable and efficient switching of large currents in power lines. The RR1BA-ULDC12V is also suitable for high power Volt/Amp applications, such as motor drives and power supplies. It is also suitable for general purpose applications, such as control systems and signal chains.

Working Principle of the RR1BA-ULDC12V

The RR1BA-ULDC12V is a general purpose power relay, meaning it is able to handle power and voltage up to 21 volts and 2 Amps. The RR1BA-ULDC12V is designed with a high-quality contact system with a rated contact resistance of less than 25 mΩ. The contact system is made up of heavy-duty silver-nickel contacts, which are highly durable and designed to provide a long life span.The RR1BA-ULDC12V works by accepting an input signal and then switching the current through its contacts. The relay is activated by an electromagnet, which is powered by the input signal. When the input signal is high enough, the electromagnet will pull the armature, which will cause the contacts to close. As the current passes through the contacts, it will be diverted to an output signal.

Conclusion

The RR1BA-ULDC12V is a reliable and efficient power relay designed for heavy-duty applications. It is capable of carrying a current of up to 2 Amps and has a contact resistance of less than 25 mΩ. The RR1BA-ULDC12V is commonly used in industrial, manufacturing, and automotive applications. It is designed to accept an input signal and then switch the current through its contacts when the input signal is high enough.

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