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Documentation EN
Product family

PK21N30WQ

Sound transducer: piezo signaller; with built-in generator

Manufacturer: -

Manufacturer part number:
PK21N30WQ
TME Symbol:
BZ-28

Specification

Type of sound transducer
piezo signaller
Sound transducer features
with built-in generator
Operating current
12mA
Diameter
24mm
Height
9.5mm
Operating voltage
1.5...30V DC
Mounting holes pitch
29mm
Sound level
80dB (d=0.3 m)
Kind of sound
continuous
Leads
cables
Sound frequency
3kHz
Panel cutout diameter
2mm
Gross weight3.206 g

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PK21N30WQ
4049 in TME stock
Net price for quantities from 1 pcs - 1.84 USDGross price for quantities from 1 pcs - 1.84 USD
Net price for quantities from 5 pcs - 1.66 USDGross price for quantities from 5 pcs - 1.66 USD
Net price for quantities from 20 pcs - 1.39 USDGross price for quantities from 20 pcs - 1.39 USD
Net price for quantities from 160 pcs - 1.23 USDGross price for quantities from 160 pcs - 1.23 USD
No. of pieces (Multiplicity: 1)
Packaging method by the manufacturerBag = 10 pcsBag = 160 pcsCardboard = 320 pcs