Allicdata Part #: | SCE048LA3DL1B-ND |
Manufacturer Part#: |
SCE048LA3DL1B |
Price: | $ 51.70 |
Product Category: | Audio Products |
Manufacturer: | Mallory Sonalert Products Inc. |
Short Description: | AUDIO PIEZO IND 28-48V PNL MNT |
More Detail: | Buzzers Indicator, Internally Driven Piezo 40mA 2... |
DataSheet: | SCE048LA3DL1B Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1 +: | $ 46.99800 |
Series: | SCE |
Packaging: | Bulk |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Driver Circuitry: | Indicator, Internally Driven |
Input Type: | AC |
Voltage Range: | 28 ~ 48V |
Frequency: | 2.9kHz |
Technology: | Piezo |
Operating Mode: | Single Tone |
Duration: | 10 Sec On-Delay |
Sound Pressure Level (SPL): | 85dB @ 28V, 61cm |
Current - Supply: | 40mA |
Port Location: | Top |
Operating Temperature: | -40°C ~ 85°C |
Approvals: | cUL, UL |
Ratings: | -- |
Mounting Type: | Panel Mount |
Termination: | Terminal Block |
Size / Dimension: | 1.687" Dia (42.85mm) |
Height - Seated (Max): | 1.511" (38.39mm) |
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The SCE048LA3DL1B is a device that finds its use in a host of alarm, buzzer, and siren applications. Whether used in building security, emergency response, or even in some crowd-control scenarios, the SCE048LA3DL1B can provide reliable and dependable sound signaling. By understanding its working principle, potential applications can be magnified and adapted to many contexts.
In its essence, the SCE048LA3DL1B works like a traditional bell. A battery-powered coil creates an electromagnet that activates a metal bell on each pulse. This bell then acts an acoustic resonator, producing an audible sound wave. However, the bell of the SCE048LA3DL1B is much smaller and produces a much higher frequency than a traditional bell. This makes it ideal for applications where a loud but well-defined sound needs to be produced.
One such application is alarms. Particularly in buildings, alarms are vital components in establishing a safety culture. The SCE048LA3DL1B’s versatile sound options make it an attractive choice for alarms in all types of buildings, including residential, commercial, industrial, and educational. Its sound is loud enough to be easily heard yet its discrete form factor allows it to blend in when not in use. Moreover, its relatively small size allows for installation in even the most crowded of spaces.
The SCE048LA3DL1B can also be used in a number of buzzer applications. When the duty of providing signaling or audio feedback is given to a mechanical device such as a timer, the SCE048LA3DL1B can provide an audible alert at the end of the period. This is done by activating the electromagnet at regular intervals, allowing for better feedback and control for the user. Its ability to operate over an extended period of time without external power makes the SCE048LA3DL1B an ideal choice for this type of application.
Finally, the SCE048LA3DL1B can be used in siren applications as well. This can be achieved by adjusting the pulse rate of the electromagnet and using a larger bell or other sound amplification device. This gives the device the ability to create a sound wave with more depth and presence, allowing it to be heard from longer distances. This makes the SCE048LA3DL1B an ideal choice for applications such as civil defense systems, mass notification systems, or even emergency vehicle sounders.
In conclusion, the SCE048LA3DL1B is a device well suited to a variety of alarm, buzzer, and siren applications. Its small size, long life, and audibly pleasing sound make it attractive to a host of security, feedback, and emergency response scenarios. By adjusting the pulse rate and tuning the sound output, its applications can be effectively and effectively tailored to a variety of contexts.
The specific data is subject to PDF, and the above content is for reference
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SCE016LD3CTB | Mallory Sona... | 16.23 $ | 1000 | AUDIO PIEZO IND 6-16V PNL... |
SCE016LD2CTB | Mallory Sona... | 16.49 $ | 1000 | AUDIO PIEZO IND 6-16V PNL... |
SCE028SD2CT1B | Mallory Sona... | 17.45 $ | 1000 | AUDIO PIEZO IND 16-28V PN... |
SCE016MD2CT1B | Mallory Sona... | 17.63 $ | 1000 | AUDIO PIEZO IND 6-16V PNL... |
SCE028MD2CT1B | Mallory Sona... | 17.68 $ | 1000 | AUDIO PIEZO IND 16-28V PN... |
SCE016SD2CT1B | Mallory Sona... | 17.68 $ | 1000 | AUDIO PIEZO IND 6-16V PNL... |
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SCE016LD3FP1B | Mallory Sona... | 27.51 $ | 1000 | AUDIO PIEZO IND 6-16V PNL... |
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SCE016LD3MP1B | Mallory Sona... | 27.59 $ | 1000 | AUDIO PIEZO IND 6-16V PNL... |
SCE016MD3MP1B | Mallory Sona... | 27.59 $ | 1000 | AUDIO PIEZO IND 6-16V PNL... |
SCE016LD3MP1F | Mallory Sona... | 27.59 $ | 1000 | AUDIO PIEZO IND 6-16V PNL... |
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