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Same model may have multiple batches, images only for reference.
PK-11N40PQ Real Image
Same model may have multiple batches, images only for reference.

PK-11N40PQ

Part No PK-11N40PQ
Manufacturer Mallory Sonalert Products Inc.
Catalog Alarms, Buzzers, and Sirens
Description BUZZER PIEZO 5V 12MM TH / Buzzers Indicator, Internally Driven Piezo 5 V 5mA 4.1kHz 80dB @ 5V, 10cm Through Hole PC Pins
Datasheet
PK-11N40PQ Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Audio Products - Alarms, Buzzers, and Sirens
Mfr Mallory Sonalert Products Inc.
Series PK
Package Bulk
Driver Circuitry Indicator, Internally Driven
Input Type DC
Voltage - Rated 5 V
Voltage Range 3 ~ 5V
Frequency 4.1kHz
Technology Piezo
Operating Mode Single Tone
Sound Pressure Level (SPL) 80dB @ 5V, 10cm
Current - Supply 5mA
Port Location Top
Temperature Range - Operating -20°C ~ 100°C
Mounting Type Through Hole
Termination PC Pins
Size / Dimension 0.472" Dia (12.00mm)
Height - Seated (Max) 0.217" (5.50mm)
Standard Package 1
MSL Level Not Applicable
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8531.80.9041
Win Source Part Number 1349529-PK-11N40PQ
Ultra Librarian 3D Model Ultra Librarian PK-11N40PQ CAD Model

Description

The PK series piezo buzzer is an audio product designed for use in alarms, buzzers, and sirens. It is manufactured by Mallory Sonalert Products Inc. and has a Win Source Part Number of 1349529-PK-11N40PQ.

  • Packaging: bulk
  • Diameter: 0.472" (12.00mm)
  • Height: 0.217" (5.50mm) when seated
  • Voltage Rating: 5V
  • Frequency: 4.1kHz
  • Input Type: DC
  • Peak Current: 5mA
  • Operating Mode: single tone
  • Voltage Range: 3 ~ 5V
  • Port Location: top
  • Driver Circuitry: indicator, internally driven
  • Duration: unspecified
  • Mounting Type: through-hole
  • Temperature Range: -20°C ~ 100°C
  • Sound Pressure Level (SPL): 80dB @ 5V, 10cm
  • MSL level: not applicable
  • REACH status: REACH Unaffected
  • HTSUS: 8531.80.9041

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