Allicdata Part #: | TQ2SA-L-4.5V-X-ND |
Manufacturer Part#: |
TQ2SA-L-4.5V-X |
Price: | $ 1.81 |
Product Category: | Relays |
Manufacturer: | Panasonic Electric Works |
Short Description: | RELAY TELECOM DPDT 2A 4.5V |
More Detail: | Telecom Relay DPDT (2 Form C) Surface Mount |
DataSheet: | TQ2SA-L-4.5V-X Datasheet/PDF |
Quantity: | 1000 |
500 +: | $ 1.64430 |
Turn On Voltage (Max): | 3.38 VDC |
Coil Resistance: | 289 Ohms |
Coil Power: | 70 mW |
Contact Material: | Silver Nickel (AgNi), Gold (Au) |
Operating Temperature: | -40°C ~ 85°C |
Termination Style: | Gull Wing |
Mounting Type: | Surface Mount |
Features: | -- |
Release Time: | 4ms |
Operate Time: | 4ms |
Turn Off Voltage (Min): | -- |
Series: | TQ-SMD |
Switching Voltage: | 125VAC, 220VDC - Max |
Contact Rating (Current): | 2A |
Contact Form: | DPDT (2 Form C) |
Coil Voltage: | 4.5VDC |
Coil Current: | 15.6mA |
Coil Type: | Latching, Single Coil |
Relay Type: | Telecom |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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Signal Relays: Up to 2 Amps
TQ2SA-L-4.5V-X Application Field and Working Principle
TQ2SA-L-4.5V-X signal relays are designed to control low voltage and low current electrical circuits. They are typically found in applications where simple, low-cost relay switching is desired. Common applications include controlling lighting, motor control and pump motor operation.
A signal relay is an electromagnetically operated switch, an electrical device which is activated by an electric current. This electrical current flows through a coil and causes the armature to open or close. When the current stops flowing, the armature returns to its former position.
Signal relays are most often used to switch electrical currents on or off; however, they can also be used to amplify the strength of an electrical signal, enabling it to power a load that requires more current or voltage than the original signal. Signal relays are best when used for switching small electrical currents; these relays are usually rated for currents up to 2 amps.
TQ2SA-L-4.5V-X signal relays are single-pole devices, meaning they are capable of switching one circuit. When the relay is activated, an electrical contact is made between the common terminal and the normally-closed contact. When the relay is deactivated, the contact is broken. This allows the device to be turned on or off with a single signal.
TQ2SA-L-4.5V-X signal relays operate with a voltage of 4.5 volts. This voltage is usually produced by a dry cell battery or a plug-in power supply. The typical coil resistance for these devices is between 30 and 150 ohms. When the contacts are closed, the signal relay is capable of handling a maximum load of 2 amps.
TQ2SA-L-4.5V-X signal relays are designed with a high dielectric strength in order to provide reliable switching over extended periods of time. The insulation and construction of these relays offer excellent protection against dust, moisture, and other contaminants. The relays are also designed to be resistant to shock and vibration, making them ideal for use in harsh operating environments.
TQ2SA-L-4.5V-X signal relays can be used in a wide variety of applications, including motor control, lighting control, and pump motor operation. They are also ideal for use in simple switching circuits, such as those used to control the operation of household appliances. When used correctly, signal relays are reliable switching devices that can offer long-term performance in demanding environments.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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TQ2SS-24V-Z | Panasonic El... | 3.35 $ | 1000 | RELAY TELECOM DPDT 2A 24V... |
TQ2SA-L2-24V-Z | Panasonic El... | 3.92 $ | 1000 | RELAY TELECOM DPDT 2A 24V... |
TQ2SA-24V-Z | Panasonic El... | -- | 1000 | RELAY TELECOM DPDT 2A 24V... |
TQ2SS-L2-3V-Z | Panasonic El... | 3.51 $ | 1000 | RELAY TELECOM DPDT 2A 3VT... |
TQ2SL-24V | Panasonic El... | 3.05 $ | 17 | RELAY TELECOM DPDT 2A 24V... |
TQ2SA-L2-3V | Panasonic El... | 3.19 $ | 1000 | RELAY TELECOM DPDT 2A 3VT... |
TQ2SA-L2-24V-X | Panasonic El... | 3.92 $ | 1000 | RELAY TELECOM DPDT 2A 24V... |
TQ2SL-12V | Panasonic El... | 2.43 $ | 1000 | RELAY TELECOM DPDT 2A 12V... |
TQ2SL-12V-Z | Panasonic El... | -- | 1000 | RELAY TELECOM DPDT 2A 12V... |
TQ2SA-L-24V | Panasonic El... | 3.44 $ | 11 | RELAY TELECOM DPDT 2A 24V... |
TQ2SA-L2-4.5V | Panasonic El... | 3.19 $ | 1000 | RELAY TELECOM DPDT 2A 4.5... |
TQ2SS-L2-12V | Panasonic El... | 3.19 $ | 1000 | RELAY TELECOM DPDT 2A 12V... |
TQ2SA-L2-3V-Z | Panasonic El... | 3.35 $ | 9 | RELAY TELECOM DPDT 2A 3VT... |
TQ2SA-5V-Z | Panasonic El... | -- | 1000 | RELAY TELECOM DPDT 2A 5VT... |
TQ2SS-12V | Panasonic El... | 2.55 $ | 1000 | RELAY TELECOM DPDT 2A 12V... |
TQ2SA-1.5V-Z | Panasonic El... | 2.8 $ | 23 | RELAY TELECOM DPDT 2A 1.5... |
TQ2SA-5V-X | Panasonic El... | 1.52 $ | 1000 | RELAY TELECOM DPDT 2A 5VT... |
TQ2SA-L2-4.5V-Z | Panasonic El... | 3.51 $ | 12 | RELAY TELECOM DPDT 2A 4.5... |
TQ2SL-5V-Z | Panasonic El... | 2.8 $ | 1000 | RELAY TELECOM DPDT 2A 5VT... |
TQ2SA-L2-9V | Panasonic El... | 3.19 $ | 50 | RELAY TELECOM DPDT 2A 9VT... |
TQ2SS-24V | Panasonic El... | 3.05 $ | 50 | RELAY TELECOM DPDT 2A 24V... |
TQ2SA-L-4.5V | Panasonic El... | 3.05 $ | 50 | RELAY TELECOM DPDT 2A 4.5... |
TQ2SS-1.5V | Panasonic El... | 2.55 $ | 50 | RELAY TELECOM DPDT 2A 1.5... |
TQ2SL-6V | Panasonic El... | 2.55 $ | 50 | RELAY TELECOM DPDT 2A 6VT... |
TQ2SL-4.5V | Panasonic El... | 2.55 $ | 50 | RELAY TELECOM DPDT 2A 4.5... |
TQ2SL-3V | Panasonic El... | 2.55 $ | 50 | RELAY TELECOM DPDT 2A 3VT... |
TQ2SL-L2-3V | Panasonic El... | 3.19 $ | 0 | RELAY TELECOM DPDT 2A 3VT... |
TQ2SL-L-12V | Panasonic El... | 2.9 $ | 44 | RELAY TELECOM DPDT 2A 12V... |
TQ2SA-1.5V | Panasonic El... | 2.55 $ | 41 | RELAY TELECOM DPDT 2A 1.5... |
TQ2SL-L2-24V | Panasonic El... | 3.56 $ | 57 | RELAY TELECOM DPDT 2A 24V... |
TQ2SA-L2-24V | Panasonic El... | 3.56 $ | 37 | RELAY TELECOM DPDT 2A 24V... |
TQ2SA-24V | Panasonic El... | -- | 725 | RELAY TELECOM DPDT 2A 24V... |
TQ2SL-L2-3V-Z | Panasonic El... | 3.51 $ | 424 | RELAY TELECOM DPDT 2A 3VT... |
TQ2SA-L2-9V-Z | Panasonic El... | 3.35 $ | 397 | RELAY TELECOM DPDT 2A 9VT... |
TQ2SA-L-5V-Z | Panasonic El... | 3.35 $ | 716 | RELAY TELECOM DPDT 2A 5VT... |
TQ2SA-3V-Z | Panasonic El... | -- | 404 | RELAY TELECOM DPDT 2A 3VT... |
TQ2SA-9V-Z | Panasonic El... | 2.8 $ | 489 | RELAY TELECOM DPDT 2A 9VT... |
TQ2SA-48V-Z | Panasonic El... | 2.45 $ | 500 | RELAY TELECOM DPDT 2A 48V... |
TQ2SA-L-5V-X | Panasonic El... | 1.91 $ | 500 | RELAY TELECOM DPDT 2A 5VT... |
TQ2SL-24V-Z | Panasonic El... | -- | 1026 | RELAY TELECOM DPDT 2A 24V... |
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