MPN

Sonitron 90 dB Through Hole Continuous Internal 9.5 mm Buzzer 21 mm 1.5 V Min 15 V Max

RS Stock No.:: 294-5725
Distrelec Article No.:: 304-23-764
Mfr. Part No.:: SMA-21LT-P15
Manufacturer:: Sonitron

Sonitron 90 dB Through Hole Continuous Internal 9.5 mm Buzzer 21 mm 1.5 V Min 15 V Max

Subtotal (1 unit)*

PHP463.84

(exc. VAT)

PHP519.50

(inc. VAT)

FREE delivery for orders over ₱3,000.00

Limited stock

Plus 59 left, shipping from February 02, 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per Unit
1 +	PHP463.84

*price indicative

RS Stock No.:: 294-5725
Distrelec Article No.:: 304-23-764
Mfr. Part No.:: SMA-21LT-P15
Manufacturer:: Sonitron

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Sonitron
	Mount Type	Through Hole
	Product Type	Buzzer
	Minimum Supply Voltage	1.5V
	Maximum Supply Voltage	15V
	Sound Level	90dB
	Drive Type	Internal
	Tone Type	Continuous
	Minimum Operating Temperature	-20°C
	Maximum Operating Temperature	70°C
	Depth	21mm
	Length	21mm
	Standards/Approvals	RoHS
	Height	9.5mm
	Maximum Frequency	3.515kHz
	Supply Current	12.5mA
	Minimum Frequency	3485Hz

	Select all
	Brand Sonitron
	Mount Type Through Hole
	Product Type Buzzer
	Minimum Supply Voltage 1.5V
	Maximum Supply Voltage 15V
	Sound Level 90dB
	Drive Type Internal
	Tone Type Continuous
	Minimum Operating Temperature -20°C
	Maximum Operating Temperature 70°C
	Depth 21mm
	Length 21mm
	Standards/Approvals RoHS
	Height 9.5mm
	Maximum Frequency 3.515kHz
	Supply Current 12.5mA
	Minimum Frequency 3485Hz

COO (Country of Origin):: BE

Square PCB mount continuous tone buzzer

Square cased PCB mounting

High sound output buzzers

Internal circuitry for dc operation

Sonitron 90 dB Through Hole Continuous Internal 9.5 mm Buzzer 21 mm 1.5 V Min 15 V Max

FREE delivery for orders over ₱3,000.00

Square PCB mount continuous tone buzzer

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