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Piezo Buz. 24mm PC 3kHz 80dB

Varenummer:104-903
Varekode:PK21N30PQ
Vægt:3.5g
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Internet-pris
Inkl. moms
Kr. 19,00
Kr. 43,63
v/10Kr. 15,00
v/25Kr. 12,50
v/100Kr. 10,00

PK21N30PQ Piezo Buz. 24mm PC 3kHz 80dB PK_QPK21N30PQ Piezo Buz. 24mm PC 3kHz 80dB PK21N30PQ

RS: 2508410076 Farnell: 1221500

Gruppe: H1212
HITPOINT Piezo Sounders
Series: PK
For PCB Assembly

 

Features

 

• Low current consumption
• Extremely clear and penetrating sound
• Built-in drive circuit
• Extended operating voltage range
• For PCB assembly

 

Technical Specifications

 

           
Part Nr. FR Umax SPLmin IA TB
  [kHz] [V DC] [dB] [mA] [°C]
PK12N40PAQ 4,1 3,0...15 83 10 -20...+70
PK12N40PETQ 4,1 3,0...15 83 10 -20...+90
PK20A25PQ 2,5 3,0...24 95 25 -20...+70
PK20N38PQ 3,8 3,0...28 85 12 -20...+70
PK21N30PQ 3,0 1,5...30 80 12 -20...+70
PK27N35PQ 3,5 3,0...28 90 15 -20...+70
PK21H28PQ 2,8 9,0...12 96 50 -20...+70
FR = Resonant Frequency (±0,5), Umax = Max. Operating Voltage, SPLmin= Min. S.P.L. (5V Square Wave, dbmin/10cm), IA = Current Consumption, TB = Operating Temperature Range

 

Labelling


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