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  • PK-20N38WQ

PK-20N38WQ

MALLORY PK-20N38WQTRANSDUCER, PIEZO, 3.8KHZ, 85DB, 28VDC


  • Manufacturer: Mallory Sonalert Products Inc.
  • Origchip NO: 512-PK-20N38WQ
  • Package: -
  • Datasheet: PDF
  • Stock: 751
  • Description: MALLORY PK-20N38WQTRANSDUCER, PIEZO, 3.8KHZ, 85DB, 28VDC(Kg)

Purchase & Inquiry

Transport

Purchase

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Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Frequency 3.8kHz
Max Supply Voltage 28V
Min Supply Voltage 3V
Operating Supply Current 12mA
Operating Mode Single Tone
Max Supply Current 12mA
Input Type DC
Current - Supply 12mA
Voltage Range 3V~28V
Self Resonant Frequency 3.8kHz
Washable No
Outside Diameter 23 mm
Port Location Top
Sound Pressure Level (SPL) 85dB @ 12V, 30cm
Driver Circuitry Indicator, Internally Driven
Nominal Supply Voltage (DC) 12V
Diameter 23mm
Height 18mm
Height Seated (Max) 0.717 18.20mm
REACH SVHC Unknown
RoHS Status ROHS3 Compliant
Factory Lead Time 21 Weeks
Mount Chassis Mount, Flush
Mounting Type Panel Mount, Flange
Operating Temperature -20°C~70°C
Packaging Bulk
Published 2002
Series PK
Size / Dimension 0.906Dia 23.00mm
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 2
Termination Wire Leads
Max Operating Temperature 70°C
Min Operating Temperature -20°C
Color Black
Voltage - Rated 12V
Voltage - Rated DC 12V
Technology Piezo
Current Rating 12mA
See Relate Datesheet