SCE120XA3CTB Allicdata Electronics
Allicdata Part #:

SCE120XA3CTB-ND

Manufacturer Part#:

SCE120XA3CTB

Price: $ 34.95
Product Category:

Audio Products

Manufacturer: Mallory Sonalert Products Inc.
Short Description: AUDIO PIEZO IND 48-120V PNL MNT
More Detail: Buzzers Indicator, Internally Driven Piezo 25mA 2...
DataSheet: SCE120XA3CTB datasheetSCE120XA3CTB Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
1 +: $ 31.77720
Stock 1000Can Ship Immediately
$ 34.95
Specifications
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)
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: 48 ~ 120V
Frequency: 2.9kHz
Technology: Piezo
Operating Mode: Single Tone
Duration: --
Sound Pressure Level (SPL): 95dB @ 48V, 61cm
Current - Supply: 25mA
Port Location: Top
Operating Temperature: -40°C ~ 85°C
Description

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

Alarms, buzzers, and sirens are electrical or mechanical signaling devices that can often be heard even from great distances. They are used to alert people to potential danger as well as to notify them of other events or conditions. One type of alarm, buzzer, and siren that is often used in industrial and commercial applications is the SCE120XA3CTB.

Application Field of SCE120XA3CTB

The SCE120XA3CTB is a direct-current operated audible alarm, buzzer, and siren that can be used in a variety of industrial and commercial applications. This type of alarm, buzzer, and siren is commonly used in burglar alarms, security systems, fire alarms, smoke detectors, emergency alarms, and warning systems. It is also often used in marine and transportation applications, such as on ships, trains, and aircraft.

This alarm, buzzer, and siren is also used in many industrial applications where an audible signal is needed to alert personnel to a specified event or condition, such as in process control, automated machinery, and hazardous materials detection systems.

Working Principle of SCE120XA3CTB

The SCE120XA3CTB works on a direct current (DC) power supply. It consists of a piezo transducer and an electronic control circuit. The control circuit provides a variable tone frequency and sound output power. It also features an auto-restart function, which enables the alarm, buzzer, and siren to sound an audible signal as many times as desired.

The SCE120XA3CTB is normally wired to a DC power source using two wires. When an alarm is triggered, the voltage between these two wires changes and the control circuit is activated. The control circuit then causes the transducer to vibrate at a frequency that is determined by the DC power source. The vibration causes the air to vibrate, thus producing the audible signal.

The SCE120XA3CTB also features an adjustable pitch range of 2,000 to 5,000 Hz. This range allows the user to select an appropriate sound level and sound frequency to alert personnel to an event or condition. The control circuit also has an adjustable stand-by time that can range from 15 to 60 seconds.

Conclusion

The SCE120XA3CTB is an effective alarm, buzzer, and siren that is suitable for use in a variety of industrial and commercial applications. It is powered by a direct current and features a variable tone frequency and sound output power. It also features an adjustable pitch range and a stand-by time function. This type of alarm, buzzer, and siren is commonly used for burglar alarms, security systems, fire alarms, smoke detectors, emergency alarms, and warning systems.

The specific data is subject to PDF, and the above content is for reference

Related Products
Search Part number : "SCE1" Included word is 40
Part Number Manufacturer Price Quantity Description
SCE120MA3CTB Mallory Sona... 27.03 $ 14 AUDIO PIEZO IND 48-120V P...
SCE120SA3CTB Mallory Sona... 25.76 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120MA3CTW Mallory Sona... 30.28 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120SA2CT1B Mallory Sona... 30.53 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120MA2CT1B Mallory Sona... 33.45 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120XA3CTB Mallory Sona... 34.95 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120LA3CTB Mallory Sona... 34.95 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120LA3CTW Mallory Sona... 39.92 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120LA2CT1B Mallory Sona... 43.44 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120XA2CTB Mallory Sona... 44.46 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120SA3FP1B Mallory Sona... 49.98 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120SA3MP1B Mallory Sona... 49.99 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120SA3SP1B Mallory Sona... 50.01 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120SA3CK1B Mallory Sona... 50.98 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120SA3DL1B Mallory Sona... 50.98 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120SA3DP2B Mallory Sona... 50.98 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120SA3DP3B Mallory Sona... 50.98 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120SA3DT7B Mallory Sona... 50.98 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120SA3DT8B Mallory Sona... 50.98 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120SA3ED5B Mallory Sona... 50.98 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120SA3PS1B Mallory Sona... 50.98 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120SA3PS1S Mallory Sona... 50.98 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120SA3QP1B Mallory Sona... 50.98 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120SA3SD5B Mallory Sona... 50.98 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120SA3SS1B Mallory Sona... 50.98 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120SA3SU1B Mallory Sona... 50.98 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120SA3SU2B Mallory Sona... 50.98 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120SA2FP1B Mallory Sona... 52.4 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120SA2MP1B Mallory Sona... 52.42 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120SA2SP1B Mallory Sona... 52.44 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120SA2DP2B Mallory Sona... 53.46 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120SA2DP3B Mallory Sona... 53.46 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120LA3MP1B Mallory Sona... 56.48 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120MA3FP1B Mallory Sona... 56.48 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120LA3FP1B Mallory Sona... 56.48 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120LA3SP1B Mallory Sona... 56.48 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120MA3MP1B Mallory Sona... 56.55 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120MA3SP1B Mallory Sona... 56.63 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120LA3CK1B Mallory Sona... 57.58 $ 1000 AUDIO PIEZO IND 48-120V P...
SCE120LA3DL1B Mallory Sona... 57.58 $ 1000 AUDIO PIEZO IND 48-120V P...
Latest Products
107100000

AUDIO PIEZO INDICATOR 8-16V CHASBuzzers ...

107100000 Allicdata Electronics
SC616JUR

AUDIO PIEZO IND 6-16V PNL MNTBuzzers Ind...

SC616JUR Allicdata Electronics
SC616JU

AUDIO PIEZO IND 6-16V PNL MNTBuzzers Ind...

SC616JU Allicdata Electronics
SC628P-2

AUDIO PIEZO IND 6-28V PNL MNTBuzzers Ind...

SC628P-2 Allicdata Electronics
SC628D-1R

AUDIO PIEZO IND 6-28V PNL MNTBuzzers Ind...

SC628D-1R Allicdata Electronics
SC616NP-10

AUDIO PIEZO IND 6-16V PNL MNTBuzzers Ind...

SC616NP-10 Allicdata Electronics