Allicdata Part #: | 458-1390-ND |
Manufacturer Part#: |
PT-1245P-P7.5Q |
Price: | $ 0.89 |
Product Category: | Audio Products |
Manufacturer: | Mallory Sonalert Products Inc. |
Short Description: | AUDIO PIEZO TRANSDUCER 1-25V TH |
More Detail: | Buzzers Transducer, Externally Driven Piezo 5V 1.5... |
DataSheet: | PT-1245P-P7.5Q Datasheet/PDF |
Quantity: | 22 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1 +: | $ 0.80640 |
10 +: | $ 0.63945 |
25 +: | $ 0.58288 |
50 +: | $ 0.54520 |
100 +: | $ 0.50734 |
250 +: | $ 0.46323 |
500 +: | $ 0.43173 |
1000 +: | $ 0.40336 |
5000 +: | $ 0.39391 |
Series: | PT |
Packaging: | Bulk |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Driver Circuitry: | Transducer, Externally Driven |
Input Type: | Peak-Peak Signal |
Voltage - Rated: | 5V |
Voltage Range: | 1 ~ 25V |
Frequency: | 4kHz |
Technology: | Piezo |
Operating Mode: | Single Tone |
Duration: | -- |
Sound Pressure Level (SPL): | 80dB @ 5V, 10cm |
Current - Supply: | 1.5mA |
Port Location: | Top |
Operating Temperature: | -20°C ~ 100°C |
Approvals: | -- |
Ratings: | -- |
Mounting Type: | Through Hole |
Termination: | PC Pins |
Size / Dimension: | 0.496" Dia (12.60mm) |
Height - Seated (Max): | 0.287" (7.30mm) |
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Alarms, buzzers, and sirens are devices that are used for various purposes such as generating warnings, alerting people of potential danger, or signaling the opening of a door. They all produce sound and light and are designed to attract attention to hazardous conditions. The PT-1245P-P7.5Q is one such device that is used in a variety of applications.
The PT-1245P-P7.5Q is an all in one alarm-buzzer-siren unit that can be programmed to trigger from a variety of sources such as mechanical, electrical, or other potential hazardous conditions. The unit is designed to withstand multiple environmental factors and also includes surge protection to ensure the optimal performance and reliability.
The PT-1245P-P7.5Q has a number of applications including fire alarm systems, emergency warning systems, and access control systems. In fire alarm systems, the PT-1245P-P7.5Q can be used to detect smoke, heat, and/or carbon monoxide levels and then sound the associated alarm. In emergency warning systems, the PT-1245P-P7.5Q can be used to alert people of potential hazards such as a chemical spill or an emergency vehicle arriving on the scene.
The working principle of the PT-1245P-P7.5Q is fairly straightforward. When a stimulus is detected, the unit will process the signal and then trigger the appropriate alarm, buzzer, or siren. The unit is configured to detect various types of inputs, including temperature, pressure, light, and sound. Depending on the type of input detected, the unit will then provide the appropriate output to alert people of potential danger.
In access control systems, the PT-1245P-P7.5Q can be used to monitor door openings and closings as well as to set off alarms if a door is left open for an improper length of time. It is also capable of producing a soft chime when a door is opened or closed to provide an indication that the process was successful.
The PT-1245P-P7.5Q is a highly versatile and reliable alarm-buzzer-siren unit that can serve a variety of applications. It is designed to provide reliable operation in a variety of environments and is reliable for use in both residential and commercial settings. It can be connected to a number of electrical systems to detect potential hazards and provide a warning or sound an alarm as necessary.
The specific data is subject to PDF, and the above content is for reference
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