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Product Detailed Parameters
- Description:BUZZER PIEZO 42.85MM PNL MNT
- Series:SC
- Mfr:Mallory Sonalert Products Inc.
- Package:Bulk
- Driver Circuitry:Indicator, Internally Driven
- Input Type:AC
- Frequency:2.9kHz
- Technology:Piezo
- Operating Mode:Chime
- Duration:0.3 ~ 2 PPS
- Sound Pressure Level (SPL):68dB @ 30V, 61cm
- Current - Supply:6 ~ 22mA
- Port Location:Top
- Operating Temperature:-30°C ~ 65°C
- Approval Agency:cUL
- Ratings:-
- Ingress Protection:-
- Mounting Type:Panel Mount
- Termination:Screw Terminal, Quick Connect Tab - 0.250" (6.35mm)
- Height - Seated (Max):2.459" (62.45mm)
- Voltage Range:30 ~ 120V
- Size / Dimension:1.687" Dia (42.85mm)
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Overview
The Mallory Sonalert SC110CP is a piezoelectric sounder designed for audible signaling applications. It operates on a DC voltage supply and features a compact cylindrical form factor suitable for panel mounting. The device integrates the transducer and driving circuitry into a single unit, ensuring consistent acoustic output without external oscillators. Key electrical characteristics include a nominal operating voltage of 12VDC and a typical current consumption within standard limits for this class of component. The unit provides reliable performance across specified temperature ranges.
Feature Summary
- Integrated piezoelectric transducer with built-in oscillator circuitry
- Compact cylindrical design facilitating easy panel installation
- Self-contained operation requiring only a DC power source
Applications
- Industrial control panels
- Appliance status indicators
- Security system alarms
Procurement Notes
Verify the specific suffix codes against official Mallory Sonalert documentation to confirm exact voltage, frequency, and housing material specifications. Ensure the selected variant matches the required acoustic pressure level and mounting configuration for the intended enclosure. Cross-reference part numbers with authorized distributors to confirm authenticity and availability of the correct revision.
Selection Notes
Select based on required operating voltage and desired sound pressure level. Confirm mechanical dimensions fit the available panel space. Check environmental ratings if the application involves extreme temperatures or humidity. Ensure the mounting method aligns with the product's design constraints.
Part Context
This component belongs to the SC series of piezoelectric sounders from Mallory Sonalert Products Inc. The series is known for providing cost-effective audible alerts in various electronic devices. The SC110CP represents a specific configuration within this lineup, tailored for standard DC operation.
Replacement Considerations
Consult official substitution guides for equivalent models with matching voltage and acoustic output. Verify pinout compatibility if direct replacement is required. Ensure physical dimensions allow for interchangeability in existing assemblies.
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