| Allicdata Part #: | UB2-4.5SNUN-ND |
| Manufacturer Part#: |
UB2-4.5SNUN |
| Price: | $ 0.85 |
| Product Category: | Relays |
| Manufacturer: | KEMET |
| Short Description: | RELAY GEN PURPOSE DPDT 1A 4.5V |
| More Detail: | General Purpose Relay DPDT (2 Form C) Surface Moun... |
| DataSheet: |  UB2-4.5SNUN Datasheet/PDF |
| Quantity: | 1000 |
| 6000 +: | $ 0.76545 |
| Turn On Voltage (Max): | 3.38 VDC |
| Coil Resistance: | 203 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): | -- |
| Series: | UB2 |
| Switching Voltage: | 250VAC, 220VDC - Max |
| Contact Rating (Current): | 1A |
| Contact Form: | DPDT (2 Form C) |
| Coil Voltage: | 4.5VDC |
| Coil Current: | 22.2mA |
| Coil Type: | Latching, Single Coil |
| Relay Type: | General Purpose |
| Part Status: | Active |
| Packaging: | Tube |
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Signal Relays are electrical devices that are used to control and switch large electrical circuits. The UB2-4.5SNUN is a form of signal relay that is used in up to 2 amp applications. Its design is effective and allows for consistent performance.
The UB2-4.5SNUN is designed to handle a wide range of signals, such as audio, video, digital control, and telephone. It has two sets of contacts, which can be used to switch between two circuits. The contacts are designed to open and close without producing sparks, which eliminates the hazards of short circuits.
This signal relay is designed to operate using a single coil. When power is applied to the coil, it produces a magnetic field which triggers the mechanical contacts. When the contacts are activated, they complete the circuit, which causes the current to flow through it. When power is removed from the coil, the contacts open and the current stops flowing.
The UB2-4.5SNUN can handle both AC and DC power. It can be used for switching, sequencing, timing, and filtering electrical signals. When using AC power, the contacts are opened and closed at regular intervals, allowing the signal to be processed with accuracy. The relay also has a built-in surge suppressor, which can protect against voltage spikes and electrical interference.
The UB2-4.5SNUN is durable and reliable, and it is suitable for use in harsh environments. It is protected by a weatherproof housing, which helps to keep it dry and free from dust and dirt. The relay has also been tested to ensure that it will perform reliably and consistently over time.
This signal relay is an ideal choice for applications that require precise control and switching of electrical circuits. It is easy to install and very user-friendly, making it an excellent choice for those who need a reliable and dependable signal relay.
The specific data is subject to PDF, and the above content is for reference
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