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  • Manufacturer: Mallory Sonalert Products Inc.
  • Origchip NO: 512-SC110DP
  • Package: -
  • Datasheet: PDF
  • Stock: 693
  • Description: AUDIO PIEZO IND 30-120V PNL MNT(Kg)

Purchase & Inquiry



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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.


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.



Factory Lead Time 5 Weeks
Mount Panel
Mounting Type Panel Mount
Operating Temperature -30°C~65°C
Packaging Bulk
Published 2003
Series SC
Size / Dimension 1.687Dia 42.85mm
Part Status Active
Number of Terminations 2
Termination Screw Terminal, Quick Connect Tab - 0.250 (6.35mm)
Max Operating Temperature 65°C
Min Operating Temperature -30°C
Voltage - Rated 120V
Technology Piezo
Current Rating 20mA
Frequency 2kHz
Approval Agency cUL
Operating Supply Voltage 120V
Operating Supply Current 20mA
Operating Mode Pulse, Fast
Max Supply Current 20mA
Input Type AC, DC
Current - Supply 6mA~20mA
Voltage Range 30V~120V
Port Location Top
Sound Pressure Level (SPL) 60dB @ 30V, 61cm
Driver Circuitry Indicator, Internally Driven
Duration 2 ~ 10 PPS
Diameter 42.85mm
Height 33.6mm
Height Seated (Max) 1.399 35.54mm
Length 49.21mm
Width 42.85mm
RoHS Status Non-RoHS Compliant
See Relate Datesheet