TQ2-L2-12V-3 Allicdata Electronics
Allicdata Part #:

TQ2-L2-12V-3-ND

Manufacturer Part#:

TQ2-L2-12V-3

Price: $ 2.12
Product Category:

Relays

Manufacturer: Panasonic Electric Works
Short Description: RELAY TELECOM DPDT 1A 12V
More Detail: Telecom Relay DPDT (2 Form C) Through Hole
DataSheet: TQ2-L2-12V-3 datasheetTQ2-L2-12V-3 Datasheet/PDF
Quantity: 1000
50 +: $ 1.92717
Stock 1000Can Ship Immediately
$ 2.12
Specifications
Series: TQ
Packaging: Tube 
Part Status: Active
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
Description

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The TQ2-L2-12V-3 signal relay is a commonly used device in the electronics industry and can be found in a wide range of applications ranging from industrial automation to consumer electronics. It falls into the category of ‘Signal Relays, Up to 2 Amps’, due to its maximum current rating, and is used to switch connections between two devices or circuits as part of a signal- or power-flow control system. It typically forms part of a larger system, such as a programmable logic controller, and must be finely-tuned to ensure its smooth operation.

The TQ2-L2-12V-3 is a two-pole signal relay, which means there are two circuits – one for the coil, and one for the contacts – separated by a diode. The coil is connected to a power source, which can be anywhere from 9 to 12 volts DC and supplies the current used to generate the magnetic field when the relay is switched on. The electromagnetic field generated by the coil attracts a movable switch arm (also known as an armature) which connects the two contacts together and completes the circuit – thus, the relay is switched on. Releasing the coil current causes the electromagnetic field to collapse, which results in the switch arm returning to its original position and breaking the circuit – thus, the relay is switched off.

When the relay is switched on, current flows from the contact connected to the power source through the switch arm to the other contact and onto the circuit the relay is controlling. This, of course, is dependent on how the TQ2-L2-12V-3 is connected into that circuit in the first place – any miswiring or incorrect connections can lead to serious problems and should be avoided at all costs. It is important to point out that only one side of the coil needs to be connected to a voltage source – the other side simply needs to be terminated.

The TQ2-L2-12V-3 is a widely used device for controlling electrical signals in a variety of applications. This includes, but not limited to, industrial automation, medical equipment, appliances, automotive components, and consumer electronics. It is commonly found in home automation applications, where it is used to control the flow of power between various devices or circuits. In automotive applications, the relay is used to control the flow of current between the battery and the car’s electronics, and in medical equipment it can be used to control the flow of power in defibrillators, pacemakers, and other medical devices.

The TQ2-L2-12V-3 signal relay is a reliable and robust device, and is capable of controlling a wide range of electrical signals. However, it is important to note that the relay must be correctly connected to the circuit or system it is controlling in order to ensure the desired result. This means that any wiring should be checked before connecting the relay, and its operation should be regularly tested to ensure it is working correctly. Furthermore, it should be noted that the relay will only function if it is connected to a voltage source, which should be within the specified range of 9–12 volts.

The specific data is subject to PDF, and the above content is for reference

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