Electromagnetic Passive Buzzer 2300Hz DC 3V-12V for Electric Vehicle
Electromagnetic passive buzzer designed for corridor access and electric vehicle alarm systems. Operating at 2300Hz with DC voltage compatibility from 3V to 12V.
TM-12095 Magnetic Buzzer with Cable
Main Features
- Multiple voltage options: 3V, 5V, 12V, 24V available
- 12mm diameter series with heights: 9.5mm, 7.5mm, 6.5mm, 5.5mm
- Consistent frequency within ±50Hz tolerance per batch for uniform SPL
- Advanced PCB design withstands 260℃ wave soldering
- Rohs compliance certified
- Customizable current values to meet specific requirements
TM-12095 Magnetic Buzzer Specifications
| Type |
TM-12095 magnetic buzzer |
| Rated Voltage (V) |
1.5 | 3 | 6 | 9 | 12 | 24 |
| Voltage Range (V) |
1.3-2.5 | 2.5-4 | 4-8 | 8-10 | 10-13 | 15-28 |
| Rated Current (mA) |
≤20 | ≤35 | ≤32 | ≤20 | ≤25 | ≤45 |
| Sound Output (dB) |
≥80 | ≥85 | ≥85 | ≥85 | ≥85 | ≥85 |
| Resonant Frequency (Hz) |
2300±300 | 2300±300 | 2300±300 | 2300±300 | 2300±300 | 2300±300 |
| Operating Temperature (°C) |
-20 to +45 |
| Storage Temperature (°C) |
-20 to +60 |
| Weight (g) |
2 |
Buzzer Classification
Buzzers are categorized based on several factors:
By Driving Principle
Active buzzer (includes driving circuit, self-excited) and passive buzzer (requires external drive, other excited).
By Construction Method
Electromagnetic buzzer and piezoelectric buzzer.
By Package Type
DIP Buzzer (Pin Buzzer) and SMD Buzzer (Surface Mount Buzzer).
By Current Type
DC buzzer and AC buzzer. DC piezoelectric buzzers use piezoelectric materials that generate electrical charges during deformation, while electromagnetic buzzers use conductive conductors to generate magnetic fields that drive the diaphragm.
Piezoelectric buzzers offer simple construction and durability with consistent tone, ideal for alarm applications. Electromagnetic buzzers provide superior timbre quality, making them suitable for voice and music equipment.
Manufacturing Workshop
Frequently Asked Questions
When can we get the reply?
Any inquiries will be replied within 24 hours.
Can I have samples?
Yes. Samples are available. We can send free samples with only freight fees required.
What about minimum order quantity?
No MOQ limit - you can order as few as 1 piece. Samples available for testing.
What about delivery time?
Samples shipped within 3 days. Production for larger quantities takes 20-25 days, depending on product type and quantity.
What about terms of payment?
T/T, Western Union, PayPal, and L/C accepted.
How will you send the goods to us?
Shipping via Air (DHL, FedEx, UPS, TNT) and Sea freight.
Are you a trading company or manufacturer?
We are a buzzer manufacturer based in China.
Do you support OEM and ODM services?
Yes, we support both OEM and ODM services with custom product development.
Can you provide driven circuit?
Yes, we can provide compatible driven circuits.
Can you solve technical problems for us?
Yes, our technical team provides comprehensive support for all technical issues.
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