The GJ-B9018 SMD Passive Electromagnetic Buzzer is a compact, efficient audio component designed for a variety of applications where space is limited.this buzzer is ideal for small electronics, wearables, and portable devices that require reliable sound indication with minimal power consumption.
The electromagnetic mechanism generates clear, audible tones, making it perfect for alerts, notifications, or simple audio feedback. With its lightweight design and straightforward integration, this buzzer is an excellent choice for designers and engineers looking to add sound capability without compromising on space.
Features
The SMD Electromagnetic Passive Buzzer features a compact, low-profile design ideal for space-limited applications, requiring an external driving signal to produce customizable audio alerts, all while operating efficiently at low voltages for energy-sensitive devices.
- Compact size and lightweight
- High SPL in a Small Package
- -30°C to +80°C operating temperature range
- Low Power Consumption
- No external power supply
- “The surface-mount design
Application
Our SMD Buzzer are specifically engineered for their compact size, low power requirements, and effective sound output.”
the GJ-B9018 SMD Passive buzzer is commonly used in consumer electronics, small appliances, health monitoring devices, and various IoT applications. It’s also popular in devices that need simple audio feedback, like alarms, timers, and warning signals in compact form factors.
- household appliances
- Diabetes Meters
- Automotive Instrumentation
- Fitness equipment alarms
- Smart door lock doorbell
- Electric toothbrush
- Massage instrument
- Smoke Alarms and so on
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