Mallory Sonalert SNP428 Continuous Tone Panel-Mount Buzzer/Alarm
The Mallory Sonalert SNP428 is a reliable and efficient panel-mount buzzer designed to deliver continuous audible alerts in various applications. Its compact design and robust construction make it suitable for industrial environments where dependable signaling is essential.
Key Features
- Continuous Tone Operation: Provides a steady, uninterrupted sound for clear and consistent alerts.
- Wide Voltage Range: Operates effectively between 4VDC and 28VDC, offering flexibility across different systems.
- Sound Output: Delivers a sound pressure level of 76 dBA at 2 feet when powered at 28VDC, ensuring audibility in noisy environments.
- Resonant Frequency: Functions at a frequency of 2.9 kHz, optimized for human ear sensitivity.
- Low Power Consumption: Draws a maximum of 16 mA at 28VDC, promoting energy efficiency.
- Durable Housing: Constructed with black 6/6 nylon, providing resilience against mechanical impacts and environmental factors.
- Panel Mount Design: Features a threaded front suitable for standard 30mm (1.181″) panel holes, facilitating straightforward installation.
Technical Specifications
- Operating Voltage: 4VDC to 28VDC
- Sound Pressure Level: 76 dBA at 2 feet (28VDC)
- Resonant Frequency: 2.9 kHz
- Current Consumption: 3 mA at 4VDC; 16 mA at 28VDC
- Operating Temperature Range: -30°C to +65°C
- Storage Temperature Range: -40°C to +85°C
- Housing Material: 6/6 Nylon, Black
- Mounting Hole Size: 1.25″ (31.75mm); fits standard 30mm (1.181″) hole
- Weight: Approximately 0.5 oz (17g)
Applications
The SNP428 is ideal for use in:
- Industrial control panels
- Alarm systems
- Medical devices
- Security systems
- Instrumentation equipment
Its consistent performance and ease of installation make the Mallory Sonalert SNP428 a preferred choice for professionals seeking a dependable audible signaling device.
