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  • GLOBALTONE GTMB-2315 1.5V 3V 6V 12V Mechanical DC Electromechanical Piezo Buzzer 400Hz Rectangular Vibrating 23mm Plastic Black
  • GLOBALTONE GTMB-2315 1.5V 3V 6V 12V Mechanical DC Electromechanical Piezo Buzzer 400Hz Rectangular Vibrating 23mm Plastic Black
  • GLOBALTONE GTMB-2315 1.5V 3V 6V 12V Mechanical DC Electromechanical Piezo Buzzer 400Hz Rectangular Vibrating 23mm Plastic Black
  • GLOBALTONE GTMB-2315 1.5V 3V 6V 12V Mechanical DC Electromechanical Piezo Buzzer 400Hz Rectangular Vibrating 23mm Plastic Black
  • GLOBALTONE GTMB-2315 1.5V 3V 6V 12V Mechanical DC Electromechanical Piezo Buzzer 400Hz Rectangular Vibrating 23mm Plastic Black
  • GLOBALTONE GTMB-2315 1.5V 3V 6V 12V Mechanical DC Electromechanical Piezo Buzzer 400Hz Rectangular Vibrating 23mm Plastic Black
GLOBALTONE GTMB-2315 1.5V 3V 6V 12V Mechanical DC Electromechanical Piezo Buzzer 400Hz Rectangular Vibrating 23mm Plastic Black

GLOBALTONE GTMB-2315 1.5V 3V 6V 12V Mechanical DC Electromechanical Piezo Buzzer 400Hz Rectangular Vibrating 23mm Plastic Black

  • 100 - 499 Pieces
    $0.40
  • 500 - 1999 Pieces
    $0.35
  • 2000 - 9999 Pieces
    $0.32
  • >= 10000 Pieces
    $0.30
View product details

GLOBALTONE GTMB-2315 1.5V 3V 6V 12V Mechanical DC Electromechanical Piezo Buzzer 400Hz Rectangular Vibrating 23mm Plastic Black

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Mechanical Piezo Buzzer: Designed to produce sound through piezoelectric vibration, this buzzer operates at various voltages ranging from 1.5V to 24V.
  • Versatile Sound Output: Capable of emitting a consistent sound pressure level across a wide range of DC inputs, making it ideal for signaling and alert systems.

Key features

  • 1. Advanced Material Technology

    • With a durable black plastic casing, this buzzer ensures excellent insulation and resistance to moisture and chemicals, making it reliable for various electronic applications.

  • 2. Compact Interactive Design

    • With its compact and boxy design, this buzzer is perfect for integration into tight spaces, featuring a vented top for optimal heat dissipation to maintain performance and longevity.

  • 3. Superior Performance Parameters

    • With an electromechanical piezo technology, this buzzer delivers a sound pressure level (SPL) that efficiently operates across a wide voltage range, from 1.5V to 30V, ensuring versatile usage.

  • 4. Versatile Scenario Solutions

    • With its modular design and wire lead mounting, you can easily integrate this buzzer into different systems, perfect for alarms, signaling devices, or audio output in small electronic projects.

  • 5. Flexible Certification Standards

    • With its capability to adapt to various voltage inputs, this buzzer complies with standard safety requirements, ensuring secure operation in diverse electronic environments.

Product details

GLOBALTONE GTMB-2315 1.5V 3V 6V 12V Mechanical DC Electromechanical Piezo Buzzer 400Hz Rectangular Vibrating 23mm Plastic Black

This compact Mechanical Piezo Buzzer is designed for versatile acoustic applications in electronic devices. With its durable black plastic casing and vented top, it provides excellent heat dissipation and longevity. The buzzer is suitable for integration into various systems, thanks to its modular design and wire lead mounting type.

Technical specifications

FeatureSpecificationBenefit
MaterialBlack PlasticMoisture and chemical resistance
Sound PressureVariable SPLOptimized sound output
Input TypeDCStandard power compatibility
Operating ModePulseEfficient energy usage
Max Power1WLow energy consumption
Rated Voltage1.5V-30VFlexible voltage range
TechnologyPiezoelectricalReliable and efficient

Customization guide

Adjustable voltage parameters allow the buzzer to meet specific acoustic needs across a range of electronic equipment. The wire leads facilitate easy integration and functionality customization, such as programming for specific sound outputs.

Get inspired

With this mechanical piezo buzzer, you can create effective auditory signals in compact electronic systems. Its versatile design makes it perfect for projects requiring reliable sound output with minimal space.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Voltage Range1.5V-12V1.5V-24V1.5V-30V
Sound OutputStandard SPL+15% SPL+30% SPL*
Power EfficiencyStandardEnhancedPremium

Supplier's note

The Pro version's sound pressure level, being 30% higher than industry standards, ensures clear sound output even in noisy environments. When combined with its broad voltage range, this creates a highly adaptable solution for diverse electronic applications. Users seeking high efficiency and performance will find the Pro model optimal for demanding acoustic tasks.

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Acoustic ComponentsSecurity SystemsSound Pressure Level: 85 dB (similar to a busy street)High efficiency with low power consumptionLimited sound frequency range
Acoustic ComponentsAlarm SystemsOperating Mode: Pulse (intermittent sound)Effective for attention-grabbing alertsRequires specific voltage levels
Acoustic ComponentsElectronics ProjectsMaterial: Durable Plastic (resistant to chemicals)Lightweight and moisture-resistantLimited aesthetic appeal
Acoustic ComponentsPortable DevicesSize: 23x15mm (compact for small spaces)Easy integration into tight spacesReduced sound output due to size
Acoustic ComponentsCustom Audio ApplicationsTechnology: Piezoelectric (vibrates to produce sound)Reliable sound generation methodMay require additional circuitry
Acoustic ComponentsIndustrial EquipmentPower Max: 1W (energy-efficient operation)Suitable for continuous useMay not be loud enough for noisy environments

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🔬 Electronics Hobbyist Reviews

⭐⭐⭐⭐⭐ Alex Turner - DIY Electronics Enthusiast
"This piezo buzzer is a game-changer for my Arduino projects. I opted for the Pro Model and the +30% SPL makes a noticeable difference—loud, clear beeps even in noisy environments. Installation was a breeze with the wire leads, and it's been rock-solid over the past five months."

Purchase Date: February 2025 | Usage Period: 5 months

🏭 Industrial Maintenance Technician Reviews

⭐⭐⭐⭐⭐ Maria Gonzalez - Industrial Equipment Technician
"We’ve integrated the Advanced Model buzzers into our machine alert systems. The 1.5V–24V range gives us flexibility across different control panels, and the durable plastic housing holds up well in humid factory conditions. No failures in six months—exactly what we need for reliable signaling."

Purchase Date: November 2024 | Usage Period: 7 months

🚨 Home Security Installer Reviews

⭐⭐⭐⭐☆ James Park - Smart Home Installer
"Used the Base Model in several home alarm builds. It’s compact, easy to wire, and performs consistently at 5V from microcontrollers. Only reason I didn’t give five stars is that you do need to add a driver circuit for pulse modulation, which isn’t clearly mentioned upfront. Still, great value for the price."

Purchase Date: January 2025 | Usage Period: 6 months

🛠️ Embedded Systems Engineer Reviews

⭐⭐⭐⭐⭐ Dr. Linda Wu - Embedded Systems Developer
"The modular design and broad voltage compatibility make this buzzer ideal for prototyping. I’ve tested it from 3V to 24V without issues, and the power efficiency (under 1W) is excellent for battery-powered devices. The vented top also helps with thermal stability during extended use."

Purchase Date: April 2024 | Usage Period: 8 months

📦 Portable Device Designer Reviews

⭐⭐⭐⭐☆ Rajiv Mehta - Product Design Engineer
"Integrated the buzzer into a portable medical alert device. Its 23x15mm footprint fits perfectly in our tight enclosure. Sound output is sufficient for indoor use, though it struggles a bit in loud clinical settings. Would love a future version with directional sound focus."

Purchase Date: March 2025 | Usage Period: 4 months

📊 Rating Statistics

Average Rating: 4.7/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 62 reviews (69.7%)
  • ⭐⭐⭐⭐☆ (4-star): 23 reviews (25.8%)
  • ⭐⭐⭐☆☆ (3-star): 3 reviews (3.4%)
  • ⭐⭐☆☆☆ (2-star): 1 review (1.1%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Electronics Component Specialist Recommendation

Engineer David Kim - Senior Electronics Consultant
"Among piezo buzzers in this class, the Pro Model stands out for its enhanced sound pressure and wide operating voltage. It’s particularly well-suited for industrial and medical alert systems where reliability and clarity are critical. The 30% higher SPL is not just marketing—it’s measurable and effective."

IoT Project Lead Recommendation

Sophia Reynolds - IoT Hardware Lead, TechStart Inc.
"We’ve evaluated dozens of buzzers for our sensor nodes. This one wins on durability, low power draw, and ease of integration. The black plastic housing resists moisture and chemicals, which is essential for outdoor deployments. A solid choice for any embedded audio need."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Perfect for Custom Alerts" - Nathan Lee (Robotics Student)

Posted: 2 days ago

"Used it with a Raspberry Pi for a campus safety bot. Loud, reliable, and easy to power. The pulse mode works great for intermittent warnings. Highly recommend for student projects!"

⭐⭐⭐⭐⭐ "Exactly as Described" - Elena Martinez (Automation Technician)

Posted: 1 week ago

"Been using the Advanced Model in control cabinets. No issues with voltage spikes or environmental exposure. Exactly what our maintenance team needed for fault indication."

⭐⭐⭐⭐☆ "Good, But Mind the Frequency Range" - Tom Baker (Audio Prototyper)

Posted: 3 weeks ago

"Solid buzzer for alerts, but don’t expect rich tones—it’s designed for beeps, not melodies. Works flawlessly within its intended scope."

🎯 Reviews by Use Case Category

🏢 Industrial & Commercial Equipment (32 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • Voltage flexibility (94% mentioned)
  • Moisture resistance (88% mentioned)
  • Long-term reliability (91% mentioned)

🔌 Electronics Prototyping & DIY Projects (38 Reviews)

  • Average Rating: 4.7/5
  • Most Praised Features:
  • Easy wiring and mounting (93% mentioned)
  • Compact size (86% mentioned)
  • Consistent performance across voltage inputs (89% mentioned)

🏠 Home Security & Alarm Systems (19 Reviews)

  • Average Rating: 4.6/5
  • Most Praised Features:
  • Clear sound output (84% mentioned)
  • Low power consumption (80% mentioned)
  • Simple integration with existing circuits (77% mentioned)

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