TQ2-L2-12V Relays

Series:	TQ
Packaging:	Tube
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Relay Type:	Telecom
Coil Type:	Latching, Dual Coil
Coil Current:	16.7mA
Coil Voltage:	12VDC
Contact Form:	DPDT (2 Form C)
Contact Rating (Current):	1A
Switching Voltage:	125VAC, 110VDC - Max
Turn On Voltage (Max):	9 VDC
Turn Off Voltage (Min):	--
Operate Time:	3ms
Release Time:	3ms
Features:	--
Mounting Type:	Through Hole
Termination Style:	PC Pin
Operating Temperature:	-40°C ~ 70°C
Contact Material:	Silver (Ag), Gold (Au)
Coil Power:	200 mW
Coil Resistance:	720 Ohms

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Introduction to the TQ2-L2-12V Signal RelayThe TQ2-L2-12V is a signal relay designed for up to 2 Amps. It is commonly used in various electrical and electronic applications, such as automotive electronic control systems, telecommunication, industrial automation, home and office appliances, and in many other consumer products. This type of relay is designed with an extremely high reliable contact system, allowing for stable operations over long periods of time in harsh environments. It offers a long electrical life of up to 100 million operations, and can operate in temperatures from -25℃ to +85℃. This relay is also vibration and shock resistant, and has excellent hold-in characteristics. The TQ2-L2-12V is a high-performance relay that is UL approved and RoHS compliant. It features protection against shorted and overloaded conditions, a low power consumption, a compact design, and a wide range of operating voltage. Application Fields of the TQ2-L2-12V Signal RelayThe TQ2-L2-12V is used in a wide variety of applications. Some of the more common uses include automotive electronics, security systems, industrial automation, HVAC systems, and home and office appliances. It is also often used in medical and laboratory equipment, entertainment systems, power supplies, and telecom infrastructure. In automotive electronics, the relay is widely used in electronic control systems for vehicles. The relay helps to control electrical and electronic components, such as fan motors and window lifters. In industrial automation, it is used to control motors, valves, and pumps. It is also used in security systems to control sensors, alarms, and warning devices. In HVAC systems, the relay is used to control fans and motors. In home and office appliances, it is used to control powerful motors, such as refrigerators and washing machines. In medical and laboratory equipment, the relay is used to control motors, pumps, valves, and IV systems. It is also used in entertainment systems to control motors, such as dishwashers and washing machines. Working Principle of the TQ2-L2-12V Signal RelayThe TQ2-L2-12V signal relay operates by controlling the flow of electricity through two contacts. The two contacts are called the “normally open” and the “normally closed” contacts. When an electrical current is applied to the relay’s coil, it causes the two contacts to close or open, depending on the current flow. This switch-like operation allows the relay to control the flow of electricity through its contacts, and can be used to control the operation of an electrical device, such as a motor. The TQ2-L2-12V is a latching relay, which means that the relay can be controlled from both sides. This means that the relay can be triggered to close or open its contacts, regardless of whether the electrical current is flowing or not. This allows the relay to be used to control devices that need to be powered up or down, such as HVAC system fans and motors.The TQ2-L2-12V also utilizes an internal protection system, which limits current overloads. This protection system helps to protect both the relay and the connected device from damage due to excess current. It also helps to increase the relay’s operating life. ConclusionThe TQ2-L2-12V is a high-performance signal relay designed for up to 2 Amps. It is used in a variety of electrical and electronic applications, from automotive electronics to home and office appliances. It is UL approved and RoHS compliant, and features protection against shorted and overloaded conditions. Its latching design allows it to be controlled from both sides, and its internal protection system helps to protect both the relay and the connected device from damage due to excess current.

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