Sonitron PCB Alternating External Piezo Buzzer Transducer 12 V Min 30 V Max

View all Piezo Buzzers
Bulk discount available

Subtotal (1 unit)*

PHP1,211.83

(exc. VAT)

PHP1,357.25

(inc. VAT)

Add to Basket
Select or type quantity
Limited stock
  • Plus 17 left, shipping from March 02, 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
1 - 4PHP1,211.83
5 +PHP1,175.17

*price indicative

RS Stock No.:
425-001
Mfr. Part No.:
SMACT-25-S
Manufacturer:
Sonitron
Find similar products by selecting one or more attributes.
Select all

Brand

Sonitron

Product Type

Piezo Buzzer Transducer

Mount Type

PCB

Minimum Supply Voltage

12V

Maximum Supply Voltage

30V

Drive Type

External

Tone Type

Alternating

Diameter

25 mm

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

Termination Style

Pin

Standards/Approvals

IP67

Maximum Frequency

4kHz

Minimum Frequency

1kHz

COO (Country of Origin):
BE
The Sonitron Piezo Buzzer manufactured with over 30 years of experience in the field of piezo acoustic technology, is a very stable buzzer with a lifetime of more than 1000 hours in continuous use. In these small dimensions, it is actually the best available piezo alarm for life supporting systems.

Light but solid construction

Low power consumption

Easily mountable

Low cost compared to quality

Related links