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Alarms, Buzzers, and Sirens
  • Passive Speaker Buzzer Module For AVR PIC Module Board Connector
  • Passive Speaker Buzzer Module For AVR PIC Module Board Connector
  • Passive Speaker Buzzer Module For AVR PIC Module Board Connector
  • Passive Speaker Buzzer Module For AVR PIC Module Board Connector
  • Passive Speaker Buzzer Module For AVR PIC Module Board Connector
  • Passive Speaker Buzzer Module For AVR PIC Module Board Connector
Passive Speaker Buzzer Module For AVR PIC Module Board Connector

Passive Speaker Buzzer Module For AVR PIC Module Board Connector

  • 51 - 100 Pieces
    $0.18
  • 101 - 1000 Pieces
    $0.17
  • 1001 - 3000 Pieces
    $0.16
  • >= 3001 Pieces
    $0.15

Customization:

Customized logo（Min.Order: 200 pieces）
Customized packaging（Min.Order: 500 pieces）
Graphic customization（Min.Order: 1000 pieces）
View product details

Passive Speaker Buzzer Module For AVR PIC Module Board Connector

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Sound and Vibration Output: Converts electrical signals into audible alerts and tactile vibrations via piezoelectric technology, enabling adjustable pitch, volume, and frequency.
  • Dual-Mode Operation: Functions as both an alarm component for safety systems and a tactile feedback device for user interaction in electronic devices.

Key features

  • 1. Durable Material Construction

    • With a corrosion-resistant metal contact design and a robust black plastic body, you can ensure reliable performance in diverse environments. Unlike models with less durable materials, this module withstands mechanical stress and maintains structural integrity over time.*

  • 2. Simplified Integration via Three-Pin Connector

    • With a user-friendly three-pin connector and pre-drilled mounting holes, you can quickly integrate the module into AVR/PIC boards or projects with minimal wiring. This design reduces assembly time compared to models requiring custom soldering setups.*

  • 3. Energy-Efficient Operation

    • With low power consumption enabled by piezoelectric technology, you can extend battery life in portable devices. This makes it ideal for battery-powered projects, outperforming traditional active buzzers that drain power faster.*

  • 4. Versatile Sound and Vibration Output

    • With directional sound emission and tactile vibration capabilities, you can customize alerts for specific applications—whether for alarms, tactile feedback, or localized audio cues. This dual functionality surpasses standard buzzers limited to omnidirectional sound.*

  • 5. Certified for Safety and Compliance

    • With CE certification, you can ensure adherence to international safety and performance standards. This guarantees compatibility with regulated projects, unlike uncertified alternatives that may pose compliance risks.*

Product details

Passive Speaker Buzzer Module For AVR PIC Module Board Connector

The Passive Speaker Buzzer Module For AVR PIC Module Board Connector is a compact, versatile piezoelectric buzzer designed for seamless integration into electronic projects. Certified to CE standards, it offers directional sound output and low power consumption, making it ideal for alarms, tactile feedback systems, and battery-powered devices.

Technical specifications

FeatureSpecificationApplication Scenario
CertificationCE CertifiedEnsures compliance for EU market requirements
Mounting TypeConnector-basedSecure attachment to circuit boards or devices
MaterialBlack plastic body, metal contactsDurable construction for harsh environments
Sound Output2-4kHz frequency, 85dB typicalClear alarms or notifications in small devices
Power Consumption≤10mA (max)Prolong battery life in portable electronics
Vibration CapabilityTactile feedback modeEnhance user interaction in handheld devices
DesignCompact rectangular module (20x15mm)Space-saving integration into tight spaces

Customization guide

Adjust the pin configuration or sound parameters (frequency/volume) to meet specific project needs. The three-pin connector allows easy soldering for custom wiring.

Get inspired

Ideal for hobbyist projects like DIY alarms, robotics, or IoT devices. Its vibration mode adds versatility for wearable tech or silent alerts.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Power Consumption10mA8mA (-20%)6mA (-40%)
Frequency Range2-4kHz2-5kHz (+25%)*2-6kHz (+50%)*
Sound Output85dB90dB (+5.88%)95dB (+11.76%)
Vibration StrengthStandardEnhancedIndustrial-grade
Durability5,000 hours10,000 hours15,000 hours

Supplier's note

  1. Three Technical Breakthroughs:

    • CE Certification: Ensures safety and regulatory compliance for global deployment.
    • Low Power Consumption: Reduces energy use by 40% in Pro models, ideal for battery-operated devices.
    • Directional Sound: Focuses audio output for targeted alerts (e.g., in smart home systems).

  2. Optimal Version Selection:

    • Base Model: Perfect for hobbyists and small-scale projects requiring basic alarm functionality.
    • Advanced Model: Suitable for mid-tier applications like smart appliances needing extended durability (10,000 hours).
    • Pro Model: Designed for industrial use cases (e.g., factory alarms) with triple the vibration resistance and 95dB output.

With the Pro Model’s 95dB output, you can ensure clear alerts in noisy environments. Pair its industrial-grade vibration with low power draw to create efficient safety systems. The Advanced Model’s 5kHz range makes it ideal for precise tone generation in medical devices. Choose the Base Model for cost-effective prototyping.

Frequently asked questions

  • Which Passive Speaker Buzzer Module suits small electronic projects with limited space?

  • How do I maintain the contacts of the Passive Speaker Buzzer Module?

  • What’s the difference between piezoelectric and electromagnetic buzzers for AVR PIC modules?

  • Can I customize the Passive Speaker Buzzer Module for my project?

  • Is the Passive Speaker Buzzer Module CE-certified for safety?

  • Does the Passive Speaker Buzzer Module emit sound in all directions?

  • Can this module provide tactile vibration feedback?

  • Is the Passive Speaker Buzzer Module suitable for battery-powered projects?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Piezoelectric BuzzersConsumer electronics, battery-powered devicesSound Output: 80 dB (Industry)85 dB (Base ▲5dB) (vacuum cleaner level)90 dB (Advanced ▲10dB) (lawnmower equivalent) (IEC 60745). Fixed Frequency: 2.5kHz (IEC 60268-2). Low Power: 0.5W max (IEC 60065).
Electromagnetic BuzzersIndustrial equipment, car alarmsSound Output: 95 dB (Industry)98 dB (Base ▲3dB) (near car horn)105 dB (Advanced ▲12dB) (louder than motorcycle) (IEC 60745). Variable pitch via voltage.
Active Buzzer ModulesMicrocontroller projects (Arduino, etc.)Sound Output: 90 dB (Industry)92 dB (Base ▲2dB) (busy traffic)98 dB (Advanced ▲8dB) (lawnmower level) (IEC 60745). Built-in amplifier, PWM-controlled frequency.
Passive Buzzer ModulesDIY projects, low-cost applicationsSound Output: 75 dB (Industry)80 dB (Base ▲5dB) (vacuum cleaner)85 dB (Advanced ▲10dB) (busy traffic) (IEC 60745). CE certified (EU safety). Connector mounting (ISO 9001). Requires external amp.
Industrial AlarmsSafety systems, factoriesSound Output: 110 dB (OSHA)115 dB (Base ▲5dB) (car horn)120 dB (Advanced ▲10dB) (jet engine) (MIL-STD-810 rugged).
Miniature BuzzersWearables, small devicesSound Output: 65 dB (Industry)70 dB (Base ▲5dB) (busy traffic)75 dB (Advanced ▲10dB) (vacuum cleaner) (IEC 60745). Size: 10x10mm (ISO 2240).

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