Allicdata Part #: | SCE028MD2DP2B-ND |
Manufacturer Part#: |
SCE028MD2DP2B |
Price: | $ 38.26 |
Product Category: | Audio Products |
Manufacturer: | Mallory Sonalert Products Inc. |
Short Description: | AUDIO PIEZO IND 16-28V PNL MNT |
More Detail: | Buzzers Indicator, Internally Driven Piezo 40mA 2... |
DataSheet: | SCE028MD2DP2B Datasheet/PDF |
Quantity: | 1000 |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
1 +: | $ 34.77600 |
Series: | SCE |
Packaging: | Bulk |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
Moisture Sensitivity Level (MSL): | -- |
Driver Circuitry: | Indicator, Internally Driven |
Input Type: | DC |
Voltage Range: | 16 ~ 28 V |
Frequency: | 2kHz |
Technology: | Piezo |
Operating Mode: | Double Pulse, Fast |
Duration: | 2 PPS |
Sound Pressure Level (SPL): | 75dB @ 16V, 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: | 1.692" Dia (42.98mm) |
Height - Seated (Max): | 1.511" (38.39mm) |
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Alarms, buzzers, and sirens form a critical part of any security or safety system due to their ability to quickly draw attention and alert people of a potential danger. In many fields, applications like the SCE028MD2DP2B are becoming an increasingly popular choice because of their reliable, cost-effective design and high-performance output. This article will examine the various application fields in which the SCE028MD2DP2B is often used, as well as its working principles and general features.
Application Fields
The SCE028MD2DP2B is a type of pressure-sensing siren designed to be used for both external and internal applications. On the exterior side of things, commercial settings such as retail stores frequently rely on them as a deterrent to theft, as they are able to deliver loud and disruptive noises designed both to startle potential burglars and to alert others. In residential settings, they may be employed in the same way, in addition to other uses such as for fire and emergency alarms, safety alarms, and general public alert systems.
Internally, the SCE028MD2DP2B may be utilized in industrial safety systems that are designed to detect and alert workers of hazardous gas leaks. It can be equipped with a variety of sensors that allow it to identify multiple substances as well. Since the SCE028MD2DP2B is able to handle multiple tasks, it is a fairly viable choice for larger operations that need comprehensive alert systems.
Features
The SCE028MD2DP2B features a built-in speaker unit that is able to produce extremely loud alarm and siren sounds ranging from 95 to 103 decibels, giving it the capability to reach far distances and alert people even in noisy environments. The siren contains several preset alarm sounds that include a siren, chime, and buzzer which can be triggered in both manual and automatic fashion, allowing for more specific usage scenarios. It comes with a removable tamper switch and several sensitivity settings to ensure that it is able to detect when it has been disabled.
Operation
The SCE028MD2DP2B operates by directly sensing changes in external pressure. When attached to a suitable alarm system, the pressure changes are detected by a pressure transducer and relayed to the siren. When the pressure transducer registers that the pressure has passed a predetermined threshold, it will activate the siren and alert the people in the vicinity. For smaller applications such as a home or retail store, the siren may be connected directly to a push-button switch, allowing users to activate the siren manually.
Conclusion
The SCE028MD2DP2B is a heavy-duty pressure-sensing siren that is designed for use in a variety of different applications, both internal and external. It excels in settings that require reliable, cost-effective and powerful alert systems and its pressure-sensing mechanism allows for a robust level of detection and control. Its ability to produce loud alarm sounds makes it an ideal choice for various external security and safety systems, while its internal sensors make it suitable for industrial safety systems.
The specific data is subject to PDF, and the above content is for reference
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SCE028XD2CTB | Mallory Sona... | 35.21 $ | 2 | AUDIO PIEZO IND 16-28V PN... |
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SCE016MD3CTB | Mallory Sona... | 16.16 $ | 1000 | AUDIO PIEZO IND 6-16V PNL... |
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... |
SCE028LD2CT1B | Mallory Sona... | 18.33 $ | 1000 | AUDIO PIEZO IND 16-28V PN... |
SCE028MA3CTB | Mallory Sona... | 18.72 $ | 1000 | AUDIO PIEZO IND 16-28V PN... |
SCE048MA3CTB | Mallory Sona... | 18.8 $ | 1000 | AUDIO PIEZO IND 28-48V PN... |
SCE028SA3CTB | Mallory Sona... | 25.56 $ | 1000 | AUDIO PIEZO IND 16-28V PN... |
SCE048SA3CTB | Mallory Sona... | 25.98 $ | 1000 | AUDIO PIEZO IND 28-48V PN... |
SCE016LD3FP1B | Mallory Sona... | 27.51 $ | 1000 | AUDIO PIEZO IND 6-16V PNL... |
SCE016MD3FP1B | Mallory Sona... | 27.51 $ | 1000 | AUDIO PIEZO IND 6-16V PNL... |
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... |
SCE016LD3SP1B | Mallory Sona... | 28.02 $ | 1000 | AUDIO PIEZO IND 6-16V PNL... |
SCE016MD3SP1B | Mallory Sona... | 28.02 $ | 1000 | AUDIO PIEZO IND 6-16V PNL... |
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SCE016LD3DP2B | Mallory Sona... | 28.57 $ | 1000 | AUDIO PIEZO IND 6-16V PNL... |
SCE016LD3DP3B | Mallory Sona... | 28.57 $ | 1000 | AUDIO PIEZO IND 6-16V PNL... |
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SCE016LD3DT8B | Mallory Sona... | 28.57 $ | 1000 | AUDIO PIEZO IND 6-16V PNL... |
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