![UB2-3NE Allicdata Electronics](https://files.allicdata.com/upload/common/default.jpg)
Allicdata Part #: | UB2-3NE-ND |
Manufacturer Part#: |
UB2-3NE |
Price: | $ 0.91 |
Product Category: | Relays |
Manufacturer: | KEMET |
Short Description: | RELAY GEN PURPOSE DPDT 1A 3V |
More Detail: | General Purpose Relay DPDT (2 Form C) Surface Moun... |
DataSheet: | ![]() |
Quantity: | 1000 |
6000 +: | $ 0.82499 |
Turn On Voltage (Max): | 2.25 VDC |
Coil Resistance: | 90 Ohms |
Coil Power: | 100 mW |
Contact Material: | Silver Alloy, Gold Alloy |
Operating Temperature: | -40°C ~ 85°C |
Termination Style: | Gull Wing |
Mounting Type: | Surface Mount |
Features: | -- |
Release Time: | 1ms |
Operate Time: | 2ms |
Turn Off Voltage (Min): | 0.3 VDC |
Series: | UB2 |
Switching Voltage: | 250VAC, 220VDC - Max |
Contact Rating (Current): | 1A |
Contact Form: | DPDT (2 Form C) |
Coil Voltage: | 3VDC |
Coil Current: | 33.3mA |
Coil Type: | Non Latching |
Relay Type: | General Purpose |
Part Status: | Active |
Packaging: | Tube |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Signal relays with up to 2 Amps, especially the UB2-3NE type, are widely used in telecommunications, security systems, industrial automation, and robot control systems. These relays are the preferred choice for those applications because they provide excellent reliability thanks to their robust construction and because of their ability to withstand higher current levels and longer life than other types of signal relays.
The UB2-3NE signal relay works by detecting an incoming signal, then using its internal circuitry to open or close the switch according to the signal. This process is done without any mechanical intervention. The UB2-3NE is designed to be very reliable and its working principle is quite simple. Without power, it maintains a closed-circuit state. When a low-voltage signal is detected, it will open the circuit, thus allowing current to pass through.
The UB2-3NE is particularly suitable for applications where electrical isolation is required. This is because it can safely transmit signals between two circuits while maintaining electrical isolation. This is necessary when it is necessary to control high-voltage devices such as motors, pumps, and other power-intensive equipment. It is also extremely reliable as it will not malfunction even when subjected to high temperatures or other environmental stresses, thus making it ideal for safety-critical applications.
The UB2-3NE has several advantages over other types of signal relays. Firstly, it can be used in a wider range of applications, meaning that it can be used for more complex tasks than with other relays. Secondly, it has a higher switching capacity, meaning that it can handle higher current levels. Finally, it has a longer life than other types of signal relays, meaning that it can be used for longer periods of time without needing to be replaced.
In conclusion, the UB2-3NE signal relay is a robust and reliable solution for any application that requires control of high currents in an electrically isolated way. Thanks to its robust construction and design, it can be used for many years without any problems. It is also much cheaper than other signal relays, making it a cost effective solution to many applications.
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