SMD Standard Series

The Standard SMD Standard Series is designed for maximum flexibility. These high-performance SMD buzzers deliver reliable and clear sound output in a durable, space-saving design. The PCB mounting creates a more compact enclosure design and maximizes the use of available space. Thanks to advanced cup technology, the sound components achieve high-pressure sound performance with excellent robustness and long-term reliability. Designed for applications in industrial, automotive, and consumer electronics. These SMD solutions ensure efficiency and robust performance in the most demanding environments.

Download sheet

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Advantages

SMD mounting
Solid state shock proof buzzer
Life time > 2000 hours
Low power consumption
Small dimensions
Light but solid construction
IP67 Dust and waterproof
Temperature range -40°C to +85°C

Applications


Medical equipment & instrumentation	automotive	Industrial	Agricultural


Trains & Metro	Measuring & weighing equipment	instrumentation & control systems	Aviation

Product Family

Product Line
Armor 2.35	Titan 80	Voltan 7C
Pulse X27	Atlas 80I

Product Specifications

*All measurements are average, made @12Vdc @1meter in free air @21 °C

Model	Function	Operating Voltage (Vdc)		Frequency (Hz) +/- 15%	Pulse Rate (Hz)	Operating current (mA)		Sound Pressure Level (dB – A) +/- 4dB @1m@12Vdc*
		Min Vdc	Max Vdc			min. mA	max. mA
Armor 2.35	Continuous	2V	35V	3500	–	0.4	35	87
Pulse X27	Continuous	4V	16V	3500	–	1.6	12	94
Titan 80	Continuous	5V	80V	3500	–	–	20	95
Atlas 80I	Intermittent	5V	80V	3500	5	–	20	94

Model

Function

Activation

trigger-on

Frequency

+/- 15% (Hz)

max Vdc

Designed for battery

SPL dB(A)

@1m@12Vdc*

Voltan 7C

Continuous

7,5V

2500

12Vdc – 24 Vdc

Operating temperature	-40°C to +85°C
Storage temperature	-40°C to +85°C
Lifetime (at 21°C)	@12Vdc continuous use min. 2000 hours
Case material	ABS (UL rating: 94 HB)
Standard colour of case	Black
Terminal material	Tinned brass SMD terminals

The Standard SMD Series combines strong acoustic performance and compact PCB integration. All models are suitable for Surface-Mounted Device (SMD) assembly environments, while higher sound output variants are optimized for robust industrial and control-system applications. The portfolio supports a broad range of electronic designs across a wide range of applications.

Built for Performance. Designed with character.
Armor 2.35	The silent guardian that only speaks when it matters!
Pulse X27	Compact in size, but with the attitude of an emergency siren.
Titan 80	The reliable powerhouse that stands ready day and night.
Atlas 80I	Built like a tank, heard like a warning you can’t ignore.
Voltan 7C	The smart workhorse that keeps its cool under pressure and designed for battery use 12Vdc and 24Vdc.

Electrical Parameters

Dimensions (All dimensions are in mm)

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