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SCL016LD3SP1B is listed in the Alarms, Buzzers, And Sirens range at ChipApex. The manufacturer field lists Mallory Sonalert Products Inc.. Its product description is BUZZER PIEZO 42.85MM PNL MNT. Review the specifications below when checking this part for your BOM.
Alarms, Buzzers, And Sirens specifications for SCL016LD3SP1B
- Description：BUZZER PIEZO 42.85MM PNL MNT
- Series：SCL
- Mfr：Mallory Sonalert Products Inc.
- Package：Bulk
- Driver Circuitry：Indicator, Internally Driven
- Input Type：DC
- Frequency：2.9kHz
- Technology：Piezo
- Operating Mode：Pulse, Slow
- Duration：1 PPS
- Sound Pressure Level (SPL)：85dB @ 6V, 61cm
- Current - Supply：30mA
- Port Location：Top
- Operating Temperature：-40°C ~ 85°C
- Approval Agency：cUL, UL
- Ratings：-
- Ingress Protection：-
- Mounting Type：Panel Mount
- Termination：Terminal Block
- Height - Seated (Max)：1.511" (38.39mm)
- Voltage - Rated：-
- Voltage Range：6 ~ 16V
- Size / Dimension：1.687" Dia (42.85mm)
Alarms, Buzzers, And Sirens datasheet and documents for SCL016LD3SP1B
Alarms, Buzzers, And Sirens Overview
The SCL016LD3SP1B is a piezoelectric buzzer from the Mallory Sonalert SCE series, designed for industrial audible signaling. It operates on DC input within a voltage range of 6 to 16 volts. The device features an internally driven circuit and produces a continuous tone at a frequency of 2.9 kHz. It delivers a sound pressure level of 85 dB when measured at 6 volts and 61 cm. The unit draws a supply current of 30 mA and utilizes terminal block connections for installation.
Alarms, Buzzers, And Sirens Feature Summary
- Piezoelectric technology with internal drive circuitry
- Continuous tone output capability
- Terminal block connection interface
Alarms, Buzzers, And Sirens Applications
- Industrial alarm systems
- Panel-mounted audible indicators
- General purpose buzzer applications
Alarms, Buzzers, And Sirens Procurement Notes
Verify the specific ordering suffix against the manufacturer's official datasheet to ensure correct configuration. Confirm that the terminal block termination style matches the target PCB or wiring harness requirements. Ensure the operating environment falls within the specified electrical limits for reliable performance.
Alarms, Buzzers, And Sirens Selection Notes
Select this component for applications requiring a compact, internally driven piezo indicator with terminal block mounting. The 2.9 kHz frequency provides distinct audibility in noisy environments. Verify that the 6V to 16V DC input range aligns with the system power supply architecture before integration.
Alarms, Buzzers, And Sirens Part Context
This part belongs to the SCE series of audio products manufactured by Mallory Sonalert Products Inc. The series focuses on industrial-grade alarms and buzzers. The company specializes in audible and visual warning devices for various sectors including industrial, medical, and transportation markets.
Alarms, Buzzers, And Sirens FAQ
What type of drive circuit does the SCL016LD3SP1B use?
It uses an internally driven circuit, allowing direct connection to a DC power source without external oscillators.
Is the output tone continuous or pulsed?
The SCL016LD3SP1B produces a continuous tone output.
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